%matplotlib inline
import pandas as pd
import socket
host = socket.getfqdn()

from core import  load, zoom, calc, save,plots,monitor

#reload funcs after updating ./core/*.py
import importlib
importlib.reload(load)
importlib.reload(zoom)
importlib.reload(calc)
importlib.reload(save)
importlib.reload(plots)
importlib.reload(monitor)

<module 'core.monitor' from '/ccc/work/cont003/gen7420/odakatin/monitor-sedna/notebook/core/monitor.py'>

If you submit the job with job scheduler, above

below are list of enviroment variable one can pass

%env local='2"

local : if True run dask local cluster, if not true, put number of workers setted in the 'local' if no 'local ' given, local will be setted automatically to 'True'

%env ychunk='2'

%env tchunk='2'

controls chunk. 'False' sets no modification from original netcdf file's chunk.

ychunk=10 will group the original netcdf file to 10 by 10

tchunk=1 will chunk the time coordinate one by one

%env file_exp=

'file_exp': Which 'experiment' name is it?

. this corresopnds to intake catalog name without path and .yaml

%env year=

for Validation, this correspoinds to path/year/month 's year

for monitoring, this corresponids to 'date' having * means do all files in the monitoring directory

setting it as 0[0-9] &1[0-9]& *[2-3][0-9], the job can be separated in three lots.

%env month=

for monitoring this corresponds to file path path-XIOS.{month}/

#

%env control=FWC_SSH

name of control file to be used for computation/plots/save/

AWTD.sh M_AWTMD

Fluxnet.sh M_Fluxnet

FWC_SSH.sh M_FWC_2D M_FWC_integrals M_FWC_SSH M_SSH_anomaly

Siconc.sh M_Ice_quantities

IceClim.sh M_IceClim M_IceConce M_IceThick

M_Mean_temp_velo M_MLD_2D M_Mooring M_Sectionx M_Sectiony

%env save= proceed saving? True or False , Default is setted as True

%env plot= proceed plotting? True or False , Default is setted as True

%env calc= proceed computation? or just load computed result? True or False , Default is setted as True

%env save=False

%env lazy=False

For debugging this cell can help

%env file_exp=SEDNA_DELTA_MONITOR %env year=2012 %env month=01

0[1-2]

%env ychunk=10 %env ychunk=False %env save=False %env plot=True %env calc=True # %env lazy=False

False

%env control=M_Fluxnet

M_Sectiony ok with ychunk=False local=True lazy=False

%%time
# 'savefig': Do we save output in html? or not. keep it true. 
savefig=True
client,cluster,control,catalog_url,month,year,daskreport,outputpath = load.set_control(host)
!mkdir -p $outputpath
!mkdir -p $daskreport
client

local True
using host= irene5310.c-irene.mg1.tgcc.ccc.cea.fr starting dask cluster on local= True
This code is running on  irene5310.c-irene.mg1.tgcc.ccc.cea.fr using  SEDNA_DELTA_MONITOR file experiment, read from  ../lib/SEDNA_DELTA_MONITOR.yaml  on year= 2012  on month= 01  outputpath= ../results/SEDNA_DELTA_MONITOR/ daskreport= ../results/dask/6418593irene5310.c-irene.mg1.tgcc.ccc.cea.fr_SEDNA_DELTA_MONITOR_01M_AWTMD/
CPU times: user 3.85 s, sys: 766 ms, total: 4.61 s
Wall time: 1min 37s

Client

Client-ff46be9d-13d1-11ed-b66a-080038b93b03

Connection method: Cluster object	Cluster type: distributed.LocalCluster
Dashboard: http://127.0.0.1:8787/status

Cluster Info

LocalCluster

543dfa3e

Dashboard: http://127.0.0.1:8787/status	Workers: 64
Total threads: 256	Total memory: 251.06 GiB
Status: running	Using processes: True

Scheduler Info

Scheduler

Scheduler-573b256b-ddcb-4a6d-a2c7-175df26e0971

Comm: tcp://127.0.0.1:41194	Workers: 64
Dashboard: http://127.0.0.1:8787/status	Total threads: 256
Started: 1 minute ago	Total memory: 251.06 GiB

Workers

Worker: 0

Comm: tcp://127.0.0.1:37080	Total threads: 4
Dashboard: http://127.0.0.1:46828/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:40852
Local directory: /tmp/dask-worker-space/worker-mq50bgnm

Worker: 1

Comm: tcp://127.0.0.1:33440	Total threads: 4
Dashboard: http://127.0.0.1:45199/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:42541
Local directory: /tmp/dask-worker-space/worker-lx_48qz7

Worker: 2

Comm: tcp://127.0.0.1:33361	Total threads: 4
Dashboard: http://127.0.0.1:40825/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:39004
Local directory: /tmp/dask-worker-space/worker-tq_wunci

Worker: 3

Comm: tcp://127.0.0.1:36552	Total threads: 4
Dashboard: http://127.0.0.1:40584/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:46020
Local directory: /tmp/dask-worker-space/worker-isfv657t

Worker: 4

Comm: tcp://127.0.0.1:35325	Total threads: 4
Dashboard: http://127.0.0.1:35467/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:45788
Local directory: /tmp/dask-worker-space/worker-2_unqmlr

Worker: 5

Comm: tcp://127.0.0.1:38066	Total threads: 4
Dashboard: http://127.0.0.1:37346/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:44528
Local directory: /tmp/dask-worker-space/worker-qzqiyxkq

Worker: 6

Comm: tcp://127.0.0.1:46024	Total threads: 4
Dashboard: http://127.0.0.1:37185/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:42691
Local directory: /tmp/dask-worker-space/worker-v242w0aq

Worker: 7

Comm: tcp://127.0.0.1:33413	Total threads: 4
Dashboard: http://127.0.0.1:45239/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:35031
Local directory: /tmp/dask-worker-space/worker-5vpl71vh

Worker: 8

Comm: tcp://127.0.0.1:38468	Total threads: 4
Dashboard: http://127.0.0.1:43423/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:45677
Local directory: /tmp/dask-worker-space/worker-bxvzkleh

Worker: 9

Comm: tcp://127.0.0.1:34374	Total threads: 4
Dashboard: http://127.0.0.1:39141/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:33411
Local directory: /tmp/dask-worker-space/worker-z674m48t

Worker: 10

Comm: tcp://127.0.0.1:44598	Total threads: 4
Dashboard: http://127.0.0.1:41358/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:34490
Local directory: /tmp/dask-worker-space/worker-ks017d5p

Worker: 11

Comm: tcp://127.0.0.1:35544	Total threads: 4
Dashboard: http://127.0.0.1:40924/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:45748
Local directory: /tmp/dask-worker-space/worker-x42lmcg3

Worker: 12

Comm: tcp://127.0.0.1:40505	Total threads: 4
Dashboard: http://127.0.0.1:43736/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:43433
Local directory: /tmp/dask-worker-space/worker-we6nk6ei

Worker: 13

Comm: tcp://127.0.0.1:37197	Total threads: 4
Dashboard: http://127.0.0.1:40206/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:36036
Local directory: /tmp/dask-worker-space/worker-jio1fxg6

Worker: 14

Comm: tcp://127.0.0.1:46304	Total threads: 4
Dashboard: http://127.0.0.1:33980/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:38263
Local directory: /tmp/dask-worker-space/worker-auyduu6o

Worker: 15

Comm: tcp://127.0.0.1:45086	Total threads: 4
Dashboard: http://127.0.0.1:42799/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:46399
Local directory: /tmp/dask-worker-space/worker-x7md_c1v

Worker: 16

Comm: tcp://127.0.0.1:37134	Total threads: 4
Dashboard: http://127.0.0.1:43823/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:34675
Local directory: /tmp/dask-worker-space/worker-bzui980f

Worker: 17

Comm: tcp://127.0.0.1:38810	Total threads: 4
Dashboard: http://127.0.0.1:44702/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:36559
Local directory: /tmp/dask-worker-space/worker-uf5lzzlk

Worker: 18

Comm: tcp://127.0.0.1:38217	Total threads: 4
Dashboard: http://127.0.0.1:34739/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:41835
Local directory: /tmp/dask-worker-space/worker-b0zhaa3z

Worker: 19

Comm: tcp://127.0.0.1:41288	Total threads: 4
Dashboard: http://127.0.0.1:39940/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:43071
Local directory: /tmp/dask-worker-space/worker-hmay33zd

Worker: 20

Comm: tcp://127.0.0.1:40823	Total threads: 4
Dashboard: http://127.0.0.1:45131/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:42602
Local directory: /tmp/dask-worker-space/worker-ii6spj3b

Worker: 21

Comm: tcp://127.0.0.1:43534	Total threads: 4
Dashboard: http://127.0.0.1:46095/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:37637
Local directory: /tmp/dask-worker-space/worker-8v6t24ne

Worker: 22

Comm: tcp://127.0.0.1:32905	Total threads: 4
Dashboard: http://127.0.0.1:35012/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:39554
Local directory: /tmp/dask-worker-space/worker-xuel6njz

Worker: 23

Comm: tcp://127.0.0.1:33920	Total threads: 4
Dashboard: http://127.0.0.1:37920/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:46088
Local directory: /tmp/dask-worker-space/worker-5wlu3xfc

Worker: 24

Comm: tcp://127.0.0.1:37157	Total threads: 4
Dashboard: http://127.0.0.1:39129/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:34245
Local directory: /tmp/dask-worker-space/worker-3giro423

Worker: 25

Comm: tcp://127.0.0.1:44191	Total threads: 4
Dashboard: http://127.0.0.1:38241/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:42127
Local directory: /tmp/dask-worker-space/worker-h1ymldcr

Worker: 26

Comm: tcp://127.0.0.1:35750	Total threads: 4
Dashboard: http://127.0.0.1:35411/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:34990
Local directory: /tmp/dask-worker-space/worker-s53hzxdv

Worker: 27

Comm: tcp://127.0.0.1:40263	Total threads: 4
Dashboard: http://127.0.0.1:39456/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:43016
Local directory: /tmp/dask-worker-space/worker-ahrpmchz

Worker: 28

Comm: tcp://127.0.0.1:45288	Total threads: 4
Dashboard: http://127.0.0.1:39693/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:40147
Local directory: /tmp/dask-worker-space/worker-bvkk3gta

Worker: 29

Comm: tcp://127.0.0.1:39126	Total threads: 4
Dashboard: http://127.0.0.1:45183/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:35519
Local directory: /tmp/dask-worker-space/worker-wxns6j6s

Worker: 30

Comm: tcp://127.0.0.1:40127	Total threads: 4
Dashboard: http://127.0.0.1:33740/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:42933
Local directory: /tmp/dask-worker-space/worker-x77aaekl

Worker: 31

Comm: tcp://127.0.0.1:36480	Total threads: 4
Dashboard: http://127.0.0.1:44008/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:41895
Local directory: /tmp/dask-worker-space/worker-wp6ao8k0

Worker: 32

Comm: tcp://127.0.0.1:37544	Total threads: 4
Dashboard: http://127.0.0.1:44873/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:39511
Local directory: /tmp/dask-worker-space/worker-w_cy1eu8

Worker: 33

Comm: tcp://127.0.0.1:41701	Total threads: 4
Dashboard: http://127.0.0.1:44763/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:33401
Local directory: /tmp/dask-worker-space/worker-cw3fcwuf

Worker: 34

Comm: tcp://127.0.0.1:41343	Total threads: 4
Dashboard: http://127.0.0.1:41289/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:43610
Local directory: /tmp/dask-worker-space/worker-_n_h9ci5

Worker: 35

Comm: tcp://127.0.0.1:34017	Total threads: 4
Dashboard: http://127.0.0.1:40340/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:45632
Local directory: /tmp/dask-worker-space/worker-9hoa11ne

Worker: 36

Comm: tcp://127.0.0.1:39623	Total threads: 4
Dashboard: http://127.0.0.1:43920/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:33969
Local directory: /tmp/dask-worker-space/worker-fa__qc6s

Worker: 37

Comm: tcp://127.0.0.1:32915	Total threads: 4
Dashboard: http://127.0.0.1:33080/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:42212
Local directory: /tmp/dask-worker-space/worker-zujjf2js

Worker: 38

Comm: tcp://127.0.0.1:46222	Total threads: 4
Dashboard: http://127.0.0.1:40494/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:38088
Local directory: /tmp/dask-worker-space/worker-bc8u1ohn

Worker: 39

Comm: tcp://127.0.0.1:38029	Total threads: 4
Dashboard: http://127.0.0.1:36689/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:39419
Local directory: /tmp/dask-worker-space/worker-e9p5_fys

Worker: 40

Comm: tcp://127.0.0.1:42814	Total threads: 4
Dashboard: http://127.0.0.1:40893/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:34943
Local directory: /tmp/dask-worker-space/worker-30bxdrvm

Worker: 41

Comm: tcp://127.0.0.1:35406	Total threads: 4
Dashboard: http://127.0.0.1:41813/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:33499
Local directory: /tmp/dask-worker-space/worker-gogt_ou8

Worker: 42

Comm: tcp://127.0.0.1:36289	Total threads: 4
Dashboard: http://127.0.0.1:39389/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:37778
Local directory: /tmp/dask-worker-space/worker-g3qf_mbl

Worker: 43

Comm: tcp://127.0.0.1:42590	Total threads: 4
Dashboard: http://127.0.0.1:44226/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:37504
Local directory: /tmp/dask-worker-space/worker-8dsgksjm

Worker: 44

Comm: tcp://127.0.0.1:44167	Total threads: 4
Dashboard: http://127.0.0.1:38053/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:36302
Local directory: /tmp/dask-worker-space/worker-rjf8g6wd

Worker: 45

Comm: tcp://127.0.0.1:38917	Total threads: 4
Dashboard: http://127.0.0.1:44379/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:36945
Local directory: /tmp/dask-worker-space/worker-4g2ezabe

Worker: 46

Comm: tcp://127.0.0.1:43865	Total threads: 4
Dashboard: http://127.0.0.1:38047/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:45531
Local directory: /tmp/dask-worker-space/worker-tasrt1_3

Worker: 47

Comm: tcp://127.0.0.1:43887	Total threads: 4
Dashboard: http://127.0.0.1:34546/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:43392
Local directory: /tmp/dask-worker-space/worker-1bax7kcw

Worker: 48

Comm: tcp://127.0.0.1:42296	Total threads: 4
Dashboard: http://127.0.0.1:34477/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:43526
Local directory: /tmp/dask-worker-space/worker-fu3tvc1e

Worker: 49

Comm: tcp://127.0.0.1:36541	Total threads: 4
Dashboard: http://127.0.0.1:37571/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:46450
Local directory: /tmp/dask-worker-space/worker-u1v2kzjb

Worker: 50

Comm: tcp://127.0.0.1:43237	Total threads: 4
Dashboard: http://127.0.0.1:42137/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:38081
Local directory: /tmp/dask-worker-space/worker-3_1_q7ty

Worker: 51

Comm: tcp://127.0.0.1:39051	Total threads: 4
Dashboard: http://127.0.0.1:36381/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:33008
Local directory: /tmp/dask-worker-space/worker-xizo_zcn

Worker: 52

Comm: tcp://127.0.0.1:37357	Total threads: 4
Dashboard: http://127.0.0.1:34436/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:43144
Local directory: /tmp/dask-worker-space/worker-0630r3ay

Worker: 53

Comm: tcp://127.0.0.1:33584	Total threads: 4
Dashboard: http://127.0.0.1:43935/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:33879
Local directory: /tmp/dask-worker-space/worker-ysso0ovq

Worker: 54

Comm: tcp://127.0.0.1:45969	Total threads: 4
Dashboard: http://127.0.0.1:44121/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:45084
Local directory: /tmp/dask-worker-space/worker-ijg3csqg

Worker: 55

Comm: tcp://127.0.0.1:43837	Total threads: 4
Dashboard: http://127.0.0.1:38834/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:40013
Local directory: /tmp/dask-worker-space/worker-l57ryfqx

Worker: 56

Comm: tcp://127.0.0.1:40224	Total threads: 4
Dashboard: http://127.0.0.1:44261/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:45137
Local directory: /tmp/dask-worker-space/worker-n8fk_58v

Worker: 57

Comm: tcp://127.0.0.1:42599	Total threads: 4
Dashboard: http://127.0.0.1:41150/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:40328
Local directory: /tmp/dask-worker-space/worker-md8crlhp

Worker: 58

Comm: tcp://127.0.0.1:44168	Total threads: 4
Dashboard: http://127.0.0.1:43590/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:42610
Local directory: /tmp/dask-worker-space/worker-5zljfmc4

Worker: 59

Comm: tcp://127.0.0.1:35677	Total threads: 4
Dashboard: http://127.0.0.1:41881/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:38334
Local directory: /tmp/dask-worker-space/worker-rx_16w34

Worker: 60

Comm: tcp://127.0.0.1:37846	Total threads: 4
Dashboard: http://127.0.0.1:35647/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:33412
Local directory: /tmp/dask-worker-space/worker-i33ksy7o

Worker: 61

Comm: tcp://127.0.0.1:34357	Total threads: 4
Dashboard: http://127.0.0.1:40222/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:38860
Local directory: /tmp/dask-worker-space/worker-tzlbp_5q

Worker: 62

Comm: tcp://127.0.0.1:41805	Total threads: 4
Dashboard: http://127.0.0.1:32945/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:41823
Local directory: /tmp/dask-worker-space/worker-uglhu6ht

Worker: 63

Comm: tcp://127.0.0.1:42653	Total threads: 4
Dashboard: http://127.0.0.1:33101/status	Memory: 3.92 GiB
Nanny: tcp://127.0.0.1:38533
Local directory: /tmp/dask-worker-space/worker-j_pflzbt

read plotting information from a csv file

df=load.controlfile(control)
#Take out 'later' tagged computations
#df=df[~df['Value'].str.contains('later')]
df

	Value	Inputs	Equation	Zone	Plot	Colourmap	MinMax	Unit	Oldname	Unnamed: 10
	AW_maxtemp_depth	gridT.votemper,gridS.vosaline,param.mask,param...	calc.AWTD4(data)	ALL	AWTD_map	jet	(0,800)	m	M-5

Computation starts here

Each computation consists of

1. Load NEMO data set
2. Zoom data set
3. Compute (or load computed data set)
4. Save
5. Plot
6. Close

%%time
import os
calcswitch=os.environ.get('calc', 'True') 
lazy=os.environ.get('lazy','False' )
loaddata=((df.Inputs != '').any()) 
print('calcswitch=',calcswitch,'df.Inputs != nothing',loaddata, 'lazy=',lazy)
data = load.datas(catalog_url,df.Inputs,month,year,daskreport,lazy=lazy) if ((calcswitch=='True' )*loaddata) else 0 
data

calcswitch= True df.Inputs != nothing True lazy= False
../lib/SEDNA_DELTA_MONITOR.yaml
using param_xios reading  ../lib/SEDNA_DELTA_MONITOR.yaml
using param_xios reading  <bound method DataSourceBase.describe of sources:
  param_xios:
    args:
      combine: nested
      concat_dim: y
      urlpath: /ccc/work/cont003/gen7420/odakatin/CONFIGS/SEDNA/SEDNA-I/SEDNA_Domain_cfg_Tgt_20210423_tsh10m_L1/param_f32/x_*.nc
      xarray_kwargs:
        compat: override
        coords: minimal
        data_vars: minimal
        parallel: true
    description: SEDNA NEMO parameters from MPI output  nav_lon lat fails
    driver: intake_xarray.netcdf.NetCDFSource
    metadata:
      catalog_dir: /ccc/work/cont003/gen7420/odakatin/monitor-sedna/notebook/../lib/
>
{'name': 'param_xios', 'container': 'xarray', 'plugin': ['netcdf'], 'driver': ['netcdf'], 'description': 'SEDNA NEMO parameters from MPI output  nav_lon lat fails', 'direct_access': 'forbid', 'user_parameters': [{'name': 'path', 'description': 'file coordinate', 'type': 'str', 'default': '/ccc/work/cont003/gen7420/odakatin/CONFIGS/SEDNA/MESH/SEDNA_mesh_mask_Tgt_20210423_tsh10m_L1/param'}], 'metadata': {}, 'args': {'urlpath': '/ccc/work/cont003/gen7420/odakatin/CONFIGS/SEDNA/SEDNA-I/SEDNA_Domain_cfg_Tgt_20210423_tsh10m_L1/param_f32/x_*.nc', 'combine': 'nested', 'concat_dim': 'y'}}
0 read gridS ['vosaline']
lazy= False
using load_data_xios_kerchunk reading  gridS
using load_data_xios_kerchunk reading  <bound method DataSourceBase.describe of sources:
  data_xios_kerchunk:
    args:
      consolidated: false
      storage_options:
        fo: file:////ccc/cont003/home/ra5563/ra5563/catalogue/DELTA/201201/gridS_0[0-5][0-9][0-9].json
        target_protocol: file
      urlpath: reference://
    description: CREG025 NEMO outputs from different xios server in kerchunk format
    driver: intake_xarray.xzarr.ZarrSource
    metadata:
      catalog_dir: /ccc/work/cont003/gen7420/odakatin/monitor-sedna/notebook/../lib/
>
      took 41.99034762382507 seconds
0 merging gridS ['vosaline']
1 read gridT ['votemper']
lazy= False
using load_data_xios_kerchunk reading  gridT
using load_data_xios_kerchunk reading  <bound method DataSourceBase.describe of sources:
  data_xios_kerchunk:
    args:
      consolidated: false
      storage_options:
        fo: file:////ccc/cont003/home/ra5563/ra5563/catalogue/DELTA/201201/gridT_0[0-5][0-9][0-9].json
        target_protocol: file
      urlpath: reference://
    description: CREG025 NEMO outputs from different xios server in kerchunk format
    driver: intake_xarray.xzarr.ZarrSource
    metadata:
      catalog_dir: /ccc/work/cont003/gen7420/odakatin/monitor-sedna/notebook/../lib/
>
      took 39.018691539764404 seconds
1 merging gridT ['votemper']
      took 1.1839368343353271 seconds
param depth will be included in data
param mask2d will be included in data
param nav_lon will be included in data
param nav_lat will be included in data
param mask will be included in data
CPU times: user 52.6 s, sys: 15.5 s, total: 1min 8s
Wall time: 2min 18s

<xarray.Dataset>
Dimensions:        (t: 31, z: 150, y: 6540, x: 6560)
Coordinates:
    time_centered  (t) object dask.array<chunksize=(1,), meta=np.ndarray>
  * t              (t) object 2012-01-01 12:00:00 ... 2012-01-31 12:00:00
  * y              (y) int64 1 2 3 4 5 6 7 ... 6535 6536 6537 6538 6539 6540
  * x              (x) int64 1 2 3 4 5 6 7 ... 6555 6556 6557 6558 6559 6560
  * z              (z) int64 1 2 3 4 5 6 7 8 ... 143 144 145 146 147 148 149 150
    depth          (z, y, x) float32 dask.array<chunksize=(150, 13, 6560), meta=np.ndarray>
    mask2d         (y, x) bool dask.array<chunksize=(13, 6560), meta=np.ndarray>
    nav_lon        (y, x) float32 dask.array<chunksize=(13, 6560), meta=np.ndarray>
    nav_lat        (y, x) float32 dask.array<chunksize=(13, 6560), meta=np.ndarray>
    mask           (z, y, x) bool dask.array<chunksize=(150, 13, 6560), meta=np.ndarray>
Data variables:
    vosaline       (t, z, y, x) float32 dask.array<chunksize=(1, 150, 13, 6560), meta=np.ndarray>
    votemper       (t, z, y, x) float32 dask.array<chunksize=(1, 150, 13, 6560), meta=np.ndarray>
Attributes: (12/26)
    CASE:                    DELTA
    CONFIG:                  SEDNA
    Conventions:             CF-1.6
    DOMAIN_dimensions_ids:   [2, 3]
    DOMAIN_halo_size_end:    [0, 0]
    DOMAIN_halo_size_start:  [0, 0]
    ...                      ...
    nj:                      13
    output_frequency:        1d
    start_date:              20090101
    timeStamp:               2022-Jan-17 19:00:16 GMT
    title:                   ocean T grid variables
    uuid:                    d8db76f6-a436-451a-9ab1-72dc892753af

xarray.Dataset

• Dimensions:
  • t: 31
  • z: 150
  • y: 6540
  • x: 6560
• Coordinates: (10)
  • time_centered
    (t)
    object
    dask.array<chunksize=(1,), meta=np.ndarray>

    bounds :

    time_centered_bounds

    long_name :

    Time axis

    standard_name :

    time

    time_origin :

    1900-01-01 00:00:00

    Array Chunk Bytes 248 B 8 B Shape (31,) (1,) Count 189 Tasks 31 Chunks Type object numpy.ndarray

  • t
    (t)
    object
    2012-01-01 12:00:00 ... 2012-01-...

    axis :

    T

    bounds :

    time_counter_bounds

    long_name :

    Time axis

    standard_name :

    time

    time_origin :

    1900-01-01 00:00:00

    array([cftime.DatetimeNoLeap(2012, 1, 1, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 2, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 3, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 4, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 5, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 6, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 7, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 8, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 9, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 10, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 11, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 12, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 13, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 14, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 15, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 16, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 17, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 18, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 19, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 20, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 21, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 22, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 23, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 24, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 25, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 26, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 27, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 28, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 29, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 30, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 31, 12, 0, 0, 0, has_year_zero=True)],
          dtype=object)

  • y
    (y)
    int64
    1 2 3 4 5 ... 6537 6538 6539 6540

    array([   1,    2,    3, ..., 6538, 6539, 6540])

  • x
    (x)
    int64
    1 2 3 4 5 ... 6557 6558 6559 6560

    array([   1,    2,    3, ..., 6558, 6559, 6560])

  • z
    (z)
    int64
    1 2 3 4 5 6 ... 146 147 148 149 150

    array([  1,   2,   3,   4,   5,   6,   7,   8,   9,  10,  11,  12,  13,  14,
            15,  16,  17,  18,  19,  20,  21,  22,  23,  24,  25,  26,  27,  28,
            29,  30,  31,  32,  33,  34,  35,  36,  37,  38,  39,  40,  41,  42,
            43,  44,  45,  46,  47,  48,  49,  50,  51,  52,  53,  54,  55,  56,
            57,  58,  59,  60,  61,  62,  63,  64,  65,  66,  67,  68,  69,  70,
            71,  72,  73,  74,  75,  76,  77,  78,  79,  80,  81,  82,  83,  84,
            85,  86,  87,  88,  89,  90,  91,  92,  93,  94,  95,  96,  97,  98,
            99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
           113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126,
           127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140,
           141, 142, 143, 144, 145, 146, 147, 148, 149, 150])

  • depth
    (z, y, x)
    float32
    dask.array<chunksize=(150, 13, 6560), meta=np.ndarray>

    Array Chunk Bytes 23.97 GiB 48.80 MiB Shape (150, 6540, 6560) (150, 13, 6560) Count 1632 Tasks 544 Chunks Type float32 numpy.ndarray

  • mask2d
    (y, x)
    bool
    dask.array<chunksize=(13, 6560), meta=np.ndarray>

    Array Chunk Bytes 40.91 MiB 83.28 kiB Shape (6540, 6560) (13, 6560) Count 1632 Tasks 544 Chunks Type bool numpy.ndarray

  • nav_lon
    (y, x)
    float32
    dask.array<chunksize=(13, 6560), meta=np.ndarray>

    Array Chunk Bytes 163.66 MiB 333.12 kiB Shape (6540, 6560) (13, 6560) Count 1632 Tasks 544 Chunks Type float32 numpy.ndarray

  • nav_lat
    (y, x)
    float32
    dask.array<chunksize=(13, 6560), meta=np.ndarray>

    Array Chunk Bytes 163.66 MiB 333.12 kiB Shape (6540, 6560) (13, 6560) Count 1632 Tasks 544 Chunks Type float32 numpy.ndarray

  • mask
    (z, y, x)
    bool
    dask.array<chunksize=(150, 13, 6560), meta=np.ndarray>

    Array Chunk Bytes 5.99 GiB 12.20 MiB Shape (150, 6540, 6560) (150, 13, 6560) Count 1632 Tasks 544 Chunks Type bool numpy.ndarray

• Data variables: (2)
  • vosaline
    (t, z, y, x)
    float32
    dask.array<chunksize=(1, 150, 13, 6560), meta=np.ndarray>

    cell_methods :

    time: mean (interval: 40 s)

    interval_operation :

    40 s

    interval_write :

    1 d

    long_name :

    salinity

    online_operation :

    average

    standard_name :

    sea_water_practical_salinity

    units :

    1e-3

    Array Chunk Bytes 743.18 GiB 48.80 MiB Shape (31, 150, 6540, 6560) (1, 150, 13, 6560) Count 34272 Tasks 16864 Chunks Type float32 numpy.ndarray

  • votemper
    (t, z, y, x)
    float32
    dask.array<chunksize=(1, 150, 13, 6560), meta=np.ndarray>

    cell_methods :

    time: mean (interval: 40 s)

    interval_operation :

    40 s

    interval_write :

    1 d

    long_name :

    temperature

    online_operation :

    average

    standard_name :

    sea_water_potential_temperature

    units :

    degC

    Array Chunk Bytes 743.18 GiB 48.80 MiB Shape (31, 150, 6540, 6560) (1, 150, 13, 6560) Count 34272 Tasks 16864 Chunks Type float32 numpy.ndarray

• Attributes: (26)

  CASE :

  DELTA

  CONFIG :

  SEDNA

  Conventions :

  CF-1.6

  DOMAIN_dimensions_ids :

  [2, 3]

  DOMAIN_halo_size_end :

  [0, 0]

  DOMAIN_halo_size_start :

  [0, 0]

  DOMAIN_number :

  0

  DOMAIN_number_total :

  544

  DOMAIN_position_first :

  [1, 1]

  DOMAIN_position_last :

  [6560, 13]

  DOMAIN_size_global :

  [6560, 6540]

  DOMAIN_size_local :

  [6560, 13]

  DOMAIN_type :

  box

  NCO :

  netCDF Operators version 4.9.1 (Homepage = http://nco.sf.net, Code = http://github.com/nco/nco)

  description :

  ocean T grid variables

  history :

  Tue Jan 18 17:23:11 2022: ncks -4 -L 1 SEDNA-DELTA_1d_gridS_201201-201201_NOZIP_0000.nc /ccc/scratch/cont003/gen7420/talandel/SEDNA/SEDNA-DELTA-S/SPLIT/1d/2012/01/SEDNA-DELTA_1d_gridS_201201-201201_0000.nc Tue Jan 18 17:22:45 2022: ncrcat -n 31,2,1 SEDNA-DELTA_1d_gridS_0000_01.nc SEDNA-DELTA_1d_gridS_201201-201201_NOZIP_0000.nc

  ibegin :

  0

  jbegin :

  0

  name :

  /ccc/scratch/cont003/ra5563/talandel/ONGOING-RUNS/SEDNA-DELTA-XIOS.46/SEDNA-DELTA_1d_gridS

  ni :

  6560

  nj :

  13

  output_frequency :

  1d

  start_date :

  20090101

  timeStamp :

  2022-Jan-17 19:00:16 GMT

  title :

  ocean T grid variables

  uuid :

  d8db76f6-a436-451a-9ab1-72dc892753af

%%time
monitor.auto(df,data,savefig,daskreport,outputpath,file_exp='SEDNA'
            )

#calc= True
#save= True
#plot= False
Value='AW_maxtemp_depth'
Zone='ALL'
Plot='AWTD_map'
cmap='jet'
clabel='m'
clim= (0, 800)
outputpath='../results/SEDNA_DELTA_MONITOR/'
nc_outputpath='../nc_results/SEDNA_DELTA_MONITOR/'
filename='SEDNA_AWTD_map_ALL_AW_maxtemp_depth'
data=monitor.optimize_dataset(data)
#3 Start computing 
data= calc.AWTD4(data)
monitor.optimize_dataset(data)
add optimise here once otimise can recognise

<xarray.Dataset>
Dimensions:        (t: 31, y: 6540, x: 6560)
Coordinates:
    time_centered  (t) object dask.array<chunksize=(1,), meta=np.ndarray>
  * t              (t) object 2012-01-01 12:00:00 ... 2012-01-31 12:00:00
  * y              (y) int64 1 2 3 4 5 6 7 ... 6535 6536 6537 6538 6539 6540
  * x              (x) int64 1 2 3 4 5 6 7 ... 6555 6556 6557 6558 6559 6560
    mask2d         (y, x) bool dask.array<chunksize=(13, 6560), meta=np.ndarray>
    nav_lon        (y, x) float32 dask.array<chunksize=(13, 6560), meta=np.ndarray>
    nav_lat        (y, x) float32 dask.array<chunksize=(13, 6560), meta=np.ndarray>
Data variables:
    AWT            (t, y, x) float32 dask.array<chunksize=(1, 13, 6560), meta=np.ndarray>
    AWD            (t, y, x) float32 dask.array<chunksize=(1, 13, 6560), meta=np.ndarray>

xarray.Dataset

• Dimensions:
  • t: 31
  • y: 6540
  • x: 6560
• Coordinates: (7)
  • time_centered
    (t)
    object
    dask.array<chunksize=(1,), meta=np.ndarray>

    bounds :

    time_centered_bounds

    long_name :

    Time axis

    standard_name :

    time

    time_origin :

    1900-01-01 00:00:00

    Array Chunk Bytes 248 B 8 B Shape (31,) (1,) Count 189 Tasks 31 Chunks Type object numpy.ndarray

  • t
    (t)
    object
    2012-01-01 12:00:00 ... 2012-01-...

    array([cftime.DatetimeNoLeap(2012, 1, 1, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 2, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 3, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 4, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 5, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 6, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 7, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 8, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 9, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 10, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 11, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 12, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 13, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 14, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 15, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 16, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 17, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 18, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 19, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 20, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 21, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 22, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 23, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 24, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 25, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 26, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 27, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 28, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 29, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 30, 12, 0, 0, 0, has_year_zero=True),
           cftime.DatetimeNoLeap(2012, 1, 31, 12, 0, 0, 0, has_year_zero=True)],
          dtype=object)

  • y
    (y)
    int64
    1 2 3 4 5 ... 6537 6538 6539 6540

    array([   1,    2,    3, ..., 6538, 6539, 6540])

  • x
    (x)
    int64
    1 2 3 4 5 ... 6557 6558 6559 6560

    array([   1,    2,    3, ..., 6558, 6559, 6560])

  • mask2d
    (y, x)
    bool
    dask.array<chunksize=(13, 6560), meta=np.ndarray>

    Array Chunk Bytes 40.91 MiB 83.28 kiB Shape (6540, 6560) (13, 6560) Count 1632 Tasks 544 Chunks Type bool numpy.ndarray

  • nav_lon
    (y, x)
    float32
    dask.array<chunksize=(13, 6560), meta=np.ndarray>

    Array Chunk Bytes 163.66 MiB 333.12 kiB Shape (6540, 6560) (13, 6560) Count 1632 Tasks 544 Chunks Type float32 numpy.ndarray

  • nav_lat
    (y, x)
    float32
    dask.array<chunksize=(13, 6560), meta=np.ndarray>

    Array Chunk Bytes 163.66 MiB 333.12 kiB Shape (6540, 6560) (13, 6560) Count 1632 Tasks 544 Chunks Type float32 numpy.ndarray

• Data variables: (2)
  • AWT
    (t, y, x)
    float32
    dask.array<chunksize=(1, 13, 6560), meta=np.ndarray>

    long_name :

    AWT

    Array Chunk Bytes 4.95 GiB 333.12 kiB Shape (31, 6540, 6560) (1, 13, 6560) Count 171904 Tasks 16864 Chunks Type float32 numpy.ndarray

  • AWD
    (t, y, x)
    float32
    dask.array<chunksize=(1, 13, 6560), meta=np.ndarray>

    Array Chunk Bytes 4.95 GiB 333.12 kiB Shape (31, 6540, 6560) (1, 13, 6560) Count 342176 Tasks 16864 Chunks Type float32 numpy.ndarray

• Attributes: (0)

#4 Saving  SEDNA_AWTD_map_ALL_AW_maxtemp_depth
data=save.datas(data,plot=Plot,path=nc_outputpath,filename=filename)
start saving data
saving data in a file
t (1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
slice(0, 1, None)

/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:50:11,781 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:50:11,866 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43865
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43865 after 30 s
2022-08-04 10:50:11,866 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38917
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38917 after 30 s
2022-08-04 10:50:11,893 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:50:11,894 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40127
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40127 after 30 s
2022-08-04 10:50:11,751 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37080
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37080 after 30 s
2022-08-04 10:50:11,833 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:50:11,843 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:50:11,923 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33920 after 30 s
2022-08-04 10:50:11,899 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:50:11,904 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40127
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40127 after 30 s
2022-08-04 10:50:11,849 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:50:12,012 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:50:12,078 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:50:12,103 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:50:12,201 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:50:12,357 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46024
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46024 after 30 s
2022-08-04 10:50:12,358 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:50:12,224 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36289
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36289 after 30 s
2022-08-04 10:50:12,373 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43534 after 30 s
2022-08-04 10:50:12,374 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44167 after 30 s
2022-08-04 10:50:12,374 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33440 after 30 s
2022-08-04 10:50:12,326 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:50:12,396 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:50:12,411 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40224 after 30 s
2022-08-04 10:50:12,429 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40823
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40823 after 30 s
2022-08-04 10:50:12,319 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38029
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38029 after 30 s
2022-08-04 10:50:12,453 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41288 after 30 s
2022-08-04 10:50:12,453 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:50:12,448 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:50:12,525 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:50:12,558 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43534 after 30 s
2022-08-04 10:50:12,560 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:50:12,563 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41805
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41805 after 30 s
2022-08-04 10:50:12,590 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37846
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37846 after 30 s
2022-08-04 10:50:12,595 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34374
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:34374 after 30 s
2022-08-04 10:50:12,668 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:50:12,822 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44167 after 30 s
2022-08-04 10:50:12,823 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:50:12,828 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46222
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46222 after 30 s
2022-08-04 10:50:12,915 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:50:12,916 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:50:12,916 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39051
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39051 after 30 s
2022-08-04 10:50:13,011 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37357
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37357 after 30 s
2022-08-04 10:50:37,190 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38468 -> tcp://127.0.0.1:37544
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38468 remote=tcp://127.0.0.1:50058>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:37,317 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38468 -> tcp://127.0.0.1:32905
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38468 remote=tcp://127.0.0.1:48502>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:37,446 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:45288 -> tcp://127.0.0.1:37157
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:45288 remote=tcp://127.0.0.1:34308>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:37,446 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:41701 -> tcp://127.0.0.1:38810
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:41701 remote=tcp://127.0.0.1:56628>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:37,574 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:42653 -> tcp://127.0.0.1:38810
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:42653 remote=tcp://127.0.0.1:60534>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:37,637 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:41701 -> tcp://127.0.0.1:33584
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:41701 remote=tcp://127.0.0.1:57486>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:37,637 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:33413 -> tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:33413 remote=tcp://127.0.0.1:34848>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:37,702 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:45288 -> tcp://127.0.0.1:44168
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:45288 remote=tcp://127.0.0.1:36172>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:37,702 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38468 -> tcp://127.0.0.1:38917
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38468 remote=tcp://127.0.0.1:50162>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:37,830 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:43837 -> tcp://127.0.0.1:38917
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:43837 remote=tcp://127.0.0.1:50054>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,086 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:42653 -> tcp://127.0.0.1:45086
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:42653 remote=tcp://127.0.0.1:60896>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,149 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:42296 -> tcp://127.0.0.1:37544
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:42296 remote=tcp://127.0.0.1:41886>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,342 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:36541 -> tcp://127.0.0.1:35677
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:36541 remote=tcp://127.0.0.1:38492>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,469 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:33413 -> tcp://127.0.0.1:38217
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:33413 remote=tcp://127.0.0.1:35034>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,725 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:43837 -> tcp://127.0.0.1:43865
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:43837 remote=tcp://127.0.0.1:49930>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,725 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:36552 -> tcp://127.0.0.1:34017
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:36552 remote=tcp://127.0.0.1:37182>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,726 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:45288 -> tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:45288 remote=tcp://127.0.0.1:36112>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,789 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38468 -> tcp://127.0.0.1:38810
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38468 remote=tcp://127.0.0.1:48982>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,854 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38468 -> tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38468 remote=tcp://127.0.0.1:49698>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,917 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:37197 -> tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:37197 remote=tcp://127.0.0.1:55268>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,918 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38468 -> tcp://127.0.0.1:41343
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38468 remote=tcp://127.0.0.1:47366>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:38,981 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:36552 -> tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:36552 remote=tcp://127.0.0.1:37092>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:39,239 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:41701 -> tcp://127.0.0.1:45969
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:41701 remote=tcp://127.0.0.1:57364>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:39,365 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:36541 -> tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:36541 remote=tcp://127.0.0.1:37314>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:39,365 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38468 -> tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38468 remote=tcp://127.0.0.1:47466>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:39,430 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:43837 -> tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:43837 remote=tcp://127.0.0.1:48790>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:39,685 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:42296 -> tcp://127.0.0.1:37157
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:42296 remote=tcp://127.0.0.1:41300>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:39,749 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38468 -> tcp://127.0.0.1:40823
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38468 remote=tcp://127.0.0.1:49494>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:39,942 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:43837 -> tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:43837 remote=tcp://127.0.0.1:47118>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:40,005 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38468 -> tcp://127.0.0.1:45969
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38468 remote=tcp://127.0.0.1:49888>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:40,005 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:41701 -> tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:41701 remote=tcp://127.0.0.1:56652>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:40,133 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:42653 -> tcp://127.0.0.1:40823
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:42653 remote=tcp://127.0.0.1:59364>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:40,389 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:37197 -> tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:37197 remote=tcp://127.0.0.1:52890>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:40,901 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:33413 -> tcp://127.0.0.1:35544
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:33413 remote=tcp://127.0.0.1:32900>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:50:42,085 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:50:42,087 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:50:42,302 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35677
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35677 after 30 s
2022-08-04 10:50:42,741 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43865
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43865 after 30 s
2022-08-04 10:50:42,742 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38917
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38917 after 30 s
2022-08-04 10:50:42,743 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40823
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40823 after 30 s
2022-08-04 10:50:42,743 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:50:42,743 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40127
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40127 after 30 s
2022-08-04 10:50:42,787 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:50:42,787 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40224 after 30 s
2022-08-04 10:50:42,787 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33584
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33584 after 30 s
2022-08-04 10:50:42,816 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43534 after 30 s
2022-08-04 10:50:42,817 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:50:42,817 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41805
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41805 after 30 s
2022-08-04 10:50:42,817 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34374
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:34374 after 30 s
2022-08-04 10:50:42,835 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:50:42,857 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37080
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37080 after 30 s
2022-08-04 10:50:42,922 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:50:42,923 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33920 after 30 s
2022-08-04 10:50:42,965 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:50:42,965 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46024
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46024 after 30 s
2022-08-04 10:50:42,966 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:50:42,981 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36289
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36289 after 30 s
2022-08-04 10:50:42,981 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43534 after 30 s
2022-08-04 10:50:42,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44167 after 30 s
2022-08-04 10:50:42,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33440 after 30 s
2022-08-04 10:50:42,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37846
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37846 after 30 s
2022-08-04 10:50:42,984 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41288 after 30 s
2022-08-04 10:50:42,984 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38029
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38029 after 30 s
2022-08-04 10:50:42,984 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:50:44,085 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44167 after 30 s
2022-08-04 10:50:44,087 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46222
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46222 after 30 s
2022-08-04 10:50:44,301 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:50:44,301 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:50:44,302 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:51:12,788 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33440 after 30 s
2022-08-04 10:51:12,819 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37134
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37134 after 30 s
2022-08-04 10:51:14,086 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:51:14,086 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:51:14,749 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43865
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43865 after 30 s
2022-08-04 10:51:14,750 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38917
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38917 after 30 s
2022-08-04 10:51:14,750 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40823
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40823 after 30 s
2022-08-04 10:51:14,750 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:51:14,750 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40127
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40127 after 30 s
2022-08-04 10:51:14,786 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:51:14,787 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40224 after 30 s
2022-08-04 10:51:14,816 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43534 after 30 s
2022-08-04 10:51:14,817 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:51:14,817 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41805
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41805 after 30 s
2022-08-04 10:51:14,817 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34374
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:34374 after 30 s
2022-08-04 10:51:14,834 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:51:14,858 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37080
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37080 after 30 s
2022-08-04 10:51:14,921 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:51:14,922 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33920 after 30 s
2022-08-04 10:51:14,964 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:51:14,965 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46024
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46024 after 30 s
2022-08-04 10:51:14,965 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:51:14,982 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36289
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36289 after 30 s
2022-08-04 10:51:14,982 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37846
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37846 after 30 s
2022-08-04 10:51:14,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41288 after 30 s
2022-08-04 10:51:14,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38029
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38029 after 30 s
2022-08-04 10:51:14,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43534 after 30 s
2022-08-04 10:51:14,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:51:14,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44167 after 30 s
2022-08-04 10:51:14,984 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33440 after 30 s
2022-08-04 10:51:16,084 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44167 after 30 s
2022-08-04 10:51:16,086 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46222
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46222 after 30 s
2022-08-04 10:51:16,302 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:51:16,302 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:51:16,303 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:51:42,820 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38810
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38810 after 30 s
2022-08-04 10:51:46,090 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:51:46,090 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:51:46,742 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43865
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43865 after 30 s
2022-08-04 10:51:46,742 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38917
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38917 after 30 s
2022-08-04 10:51:46,742 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40823
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40823 after 30 s
2022-08-04 10:51:46,743 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:51:46,743 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40127
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40127 after 30 s
2022-08-04 10:51:46,788 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:51:46,788 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40224 after 30 s
2022-08-04 10:51:46,816 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43534 after 30 s
2022-08-04 10:51:46,816 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:51:46,816 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41805
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41805 after 30 s
2022-08-04 10:51:46,816 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34374
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:34374 after 30 s
2022-08-04 10:51:46,836 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:51:46,857 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37080
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37080 after 30 s
2022-08-04 10:51:46,921 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:51:46,922 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33920 after 30 s
2022-08-04 10:51:46,965 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:51:46,965 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:51:46,966 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46024
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46024 after 30 s
2022-08-04 10:51:46,982 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37846
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37846 after 30 s
2022-08-04 10:51:46,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41288 after 30 s
2022-08-04 10:51:46,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38029
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38029 after 30 s
2022-08-04 10:51:46,983 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36289
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36289 after 30 s
2022-08-04 10:51:46,984 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:51:46,984 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43534 after 30 s
2022-08-04 10:51:46,984 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44167 after 30 s
2022-08-04 10:51:46,984 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33440 after 30 s
2022-08-04 10:51:48,086 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44167 after 30 s
2022-08-04 10:51:48,086 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46222
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46222 after 30 s
2022-08-04 10:51:48,303 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:51:48,304 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:51:48,304 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:51:48,254 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:32915
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:56784 remote=tcp://127.0.0.1:32915>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:48,344 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:37314 remote=tcp://127.0.0.1:36541>: ConnectionResetError: [Errno 104] Connection reset by peer
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:49,392 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38217
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:59568 remote=tcp://127.0.0.1:38217>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:49,482 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:47720 remote=tcp://127.0.0.1:41288>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:49,483 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35677
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:60034 remote=tcp://127.0.0.1:35677>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:49,485 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:56628 remote=tcp://127.0.0.1:41701>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:49,486 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:48982 remote=tcp://127.0.0.1:38468>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:49,486 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:60534 remote=tcp://127.0.0.1:42653>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:50,999 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35544
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:57334 remote=tcp://127.0.0.1:35544>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,054 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:56314 remote=tcp://127.0.0.1:44191>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,205 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46024
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:41060 remote=tcp://127.0.0.1:46024>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,213 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39126
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:56106 remote=tcp://127.0.0.1:39126>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,185 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:36112 remote=tcp://127.0.0.1:45288>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,247 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37197
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:52890 remote=tcp://127.0.0.1:37197>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,249 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:47466 remote=tcp://127.0.0.1:38468>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,227 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33920 after 30 s
2022-08-04 10:51:51,287 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34017
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:34017 after 30 s
2022-08-04 10:51:51,398 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37357
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:48832 remote=tcp://127.0.0.1:37357>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,399 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:56260 remote=tcp://127.0.0.1:33361>: ConnectionResetError: [Errno 104] Connection reset by peer
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:51,758 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:42394 remote=tcp://127.0.0.1:33920>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,762 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:50162 remote=tcp://127.0.0.1:38468>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,763 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:50054 remote=tcp://127.0.0.1:43837>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:51,829 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 449, in connect
    stream = await self.client.connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/tcpclient.py", line 265, in connect
    addrinfo = await self.resolver.resolve(host, port, af)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 434, in resolve
    for fam, _, _, _, address in await asyncio.get_running_loop().getaddrinfo(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/base_events.py", line 860, in getaddrinfo
    return await self.run_in_executor(
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 291, in connect
    comm = await asyncio.wait_for(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 317, in connect
    raise OSError(
OSError: Timed out trying to connect to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:51:52,073 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37134
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:35434 remote=tcp://127.0.0.1:37134>: ConnectionResetError: [Errno 104] Connection reset by peer
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:52,267 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:41886 remote=tcp://127.0.0.1:42296>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:52,272 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:50058 remote=tcp://127.0.0.1:38468>: ConnectionResetError: [Errno 104] Connection reset by peer
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:52,592 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39051
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:42144 remote=tcp://127.0.0.1:39051>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:52,623 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:56652 remote=tcp://127.0.0.1:41701>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:52,700 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37357
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37357 after 30 s
2022-08-04 10:51:52,771 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43237
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43237 after 30 s
2022-08-04 10:51:52,869 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:33920 -> tcp://127.0.0.1:38917
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:33920 remote=tcp://127.0.0.1:42394>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:52,869 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:33920 -> tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:33920 remote=tcp://127.0.0.1:45844>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:52,869 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:33920 -> tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:33920 remote=tcp://127.0.0.1:45772>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:53,010 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42590
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:36078 remote=tcp://127.0.0.1:42590>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:52,893 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 449, in connect
    stream = await self.client.connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/tcpclient.py", line 275, in connect
    af, addr, stream = await connector.start(connect_timeout=timeout)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 291, in connect
    comm = await asyncio.wait_for(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 317, in connect
    raise OSError(
OSError: Timed out trying to connect to tcp://127.0.0.1:44167 after 30 s
2022-08-04 10:51:53,021 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 449, in connect
    stream = await self.client.connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/tcpclient.py", line 275, in connect
    af, addr, stream = await connector.start(connect_timeout=timeout)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 291, in connect
    comm = await asyncio.wait_for(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 317, in connect
    raise OSError(
OSError: Timed out trying to connect to tcp://127.0.0.1:35406 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:53,188 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:32915
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:57056 remote=tcp://127.0.0.1:32915>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,189 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:35034 remote=tcp://127.0.0.1:33413>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,199 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34017
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:60300 remote=tcp://127.0.0.1:34017>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,201 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38217 -> tcp://127.0.0.1:38810
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38217 remote=tcp://127.0.0.1:59568>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:53,211 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37544
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37544 after 30 s
2022-08-04 10:51:53,410 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43237
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:46972 remote=tcp://127.0.0.1:43237>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,597 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39126
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:55958 remote=tcp://127.0.0.1:39126>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,441 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:49494 remote=tcp://127.0.0.1:38468>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,607 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:44191 -> tcp://127.0.0.1:38029
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 971, in _handle_write
    num_bytes = self.write_to_fd(self._write_buffer.peek(size))
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1148, in write_to_fd
    return self.socket.send(data)  # type: ignore
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:44191 remote=tcp://127.0.0.1:56314>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:53,619 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:45844 remote=tcp://127.0.0.1:33920>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,619 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:59364 remote=tcp://127.0.0.1:42653>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,620 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42590
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:35740 remote=tcp://127.0.0.1:42590>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,625 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:49698 remote=tcp://127.0.0.1:38468>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,626 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:44854 remote=tcp://127.0.0.1:40224>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,650 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40823
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40823 after 30 s
2022-08-04 10:51:53,713 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:51:53,715 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 449, in connect
    stream = await self.client.connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/tcpclient.py", line 265, in connect
    addrinfo = await self.resolver.resolve(host, port, af)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 434, in resolve
    for fam, _, _, _, address in await asyncio.get_running_loop().getaddrinfo(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/base_events.py", line 860, in getaddrinfo
    return await self.run_in_executor(
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 291, in connect
    comm = await asyncio.wait_for(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 317, in connect
    raise OSError(
OSError: Timed out trying to connect to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:51:53,826 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:57486 remote=tcp://127.0.0.1:41701>: ConnectionResetError: [Errno 104] Connection reset by peer
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:53,844 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38066
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:46438 remote=tcp://127.0.0.1:38066>: ConnectionResetError: [Errno 104] Connection reset by peer
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:53,976 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:49888 remote=tcp://127.0.0.1:38468>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,977 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:57364 remote=tcp://127.0.0.1:41701>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,977 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35544
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:55362 remote=tcp://127.0.0.1:35544>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:53,992 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33920 after 30 s
2022-08-04 10:51:54,038 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 449, in connect
    stream = await self.client.connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/tcpclient.py", line 275, in connect
    af, addr, stream = await connector.start(connect_timeout=timeout)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 291, in connect
    comm = await asyncio.wait_for(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 317, in connect
    raise OSError(
OSError: Timed out trying to connect to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:51:54,095 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:41854 remote=tcp://127.0.0.1:40224>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,139 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40505
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:42742 remote=tcp://127.0.0.1:40505>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,157 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34017
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:60422 remote=tcp://127.0.0.1:34017>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,160 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:49930 remote=tcp://127.0.0.1:43837>: ConnectionResetError: [Errno 104] Connection reset by peer
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:54,168 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:51:54,200 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34017
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:34017 after 30 s
2022-08-04 10:51:54,234 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:41300 remote=tcp://127.0.0.1:42296>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,236 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34017
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:58136 remote=tcp://127.0.0.1:34017>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,239 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:34308 remote=tcp://127.0.0.1:45288>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,272 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:44828 remote=tcp://127.0.0.1:40224>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,294 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:48502 remote=tcp://127.0.0.1:38468>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,306 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:54,613 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39126
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:56632 remote=tcp://127.0.0.1:39126>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,677 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:45772 remote=tcp://127.0.0.1:33920>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,678 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:47118 remote=tcp://127.0.0.1:43837>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,678 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:34848 remote=tcp://127.0.0.1:33413>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,562 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:37182 remote=tcp://127.0.0.1:36552>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,749 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:34017 -> tcp://127.0.0.1:38217
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:34017 remote=tcp://127.0.0.1:60300>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,749 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:34017 -> tcp://127.0.0.1:37157
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:34017 remote=tcp://127.0.0.1:58136>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,749 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:34017 -> tcp://127.0.0.1:43865
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:34017 remote=tcp://127.0.0.1:60422>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,771 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:51:54,819 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41805
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41805 after 30 s
2022-08-04 10:51:54,820 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37544
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37544 after 30 s
2022-08-04 10:51:54,820 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38917
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38917 after 30 s
2022-08-04 10:51:54,845 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:36172 remote=tcp://127.0.0.1:45288>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,870 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:43237 -> tcp://127.0.0.1:46024
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:43237 remote=tcp://127.0.0.1:48066>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,870 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:43237 -> tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:43237 remote=tcp://127.0.0.1:46972>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,887 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:37357 -> tcp://127.0.0.1:36289
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:37357 remote=tcp://127.0.0.1:48832>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,904 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:42590 -> tcp://127.0.0.1:40823
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 971, in _handle_write
    num_bytes = self.write_to_fd(self._write_buffer.peek(size))
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1148, in write_to_fd
    return self.socket.send(data)  # type: ignore
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:42590 remote=tcp://127.0.0.1:35740>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,908 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:44598 -> tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:44598 remote=tcp://127.0.0.1:44658>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,910 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:35544 -> tcp://127.0.0.1:45969
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:35544 remote=tcp://127.0.0.1:55362>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,917 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:42590 -> tcp://127.0.0.1:36480
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:42590 remote=tcp://127.0.0.1:36078>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,930 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38066 -> tcp://127.0.0.1:40127
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38066 remote=tcp://127.0.0.1:46620>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,931 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:38066 -> tcp://127.0.0.1:33584
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:38066 remote=tcp://127.0.0.1:46438>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,911 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:32900 remote=tcp://127.0.0.1:33413>: ConnectionResetError: [Errno 104] Connection reset by peer
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:54,939 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:35544 -> tcp://127.0.0.1:44167
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:35544 remote=tcp://127.0.0.1:57334>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,938 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37134
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:38914 remote=tcp://127.0.0.1:37134>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,945 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44598
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:44658 remote=tcp://127.0.0.1:44598>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,947 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:40224 -> tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:40224 remote=tcp://127.0.0.1:44334>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,947 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:40224 -> tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:40224 remote=tcp://127.0.0.1:44854>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,947 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:40224 -> tcp://127.0.0.1:46222
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:40224 remote=tcp://127.0.0.1:41854>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,947 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:40224 -> tcp://127.0.0.1:32905
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:40224 remote=tcp://127.0.0.1:44828>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,950 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:38492 remote=tcp://127.0.0.1:36541>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,951 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:35677 -> tcp://127.0.0.1:38810
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:35677 remote=tcp://127.0.0.1:60034>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,959 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:39126 -> tcp://127.0.0.1:38029
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:39126 remote=tcp://127.0.0.1:56106>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,960 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:39126 -> tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:39126 remote=tcp://127.0.0.1:55958>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,960 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:39126 -> tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:39126 remote=tcp://127.0.0.1:56632>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,962 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39051
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:39462 remote=tcp://127.0.0.1:39051>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,969 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37197
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:55268 remote=tcp://127.0.0.1:37197>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,971 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:44334 remote=tcp://127.0.0.1:40224>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,935 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38066
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:46620 remote=tcp://127.0.0.1:38066>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,941 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:47366 remote=tcp://127.0.0.1:38468>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,977 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:37092 remote=tcp://127.0.0.1:36552>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,979 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:33361 -> tcp://127.0.0.1:36289
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:33361 remote=tcp://127.0.0.1:56260>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,982 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43237
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 315, in write
    raise StreamClosedError()
tornado.iostream.StreamClosedError: Stream is closed

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 916, in send_recv
    await comm.write(msg, serializers=serializers, on_error="raise")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 326, in write
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 144, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:48146 remote=tcp://127.0.0.1:43237>: Stream is closed
2022-08-04 10:51:54,949 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45086
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:54836 remote=tcp://127.0.0.1:45086>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,990 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:41288 -> tcp://127.0.0.1:38810
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:41288 remote=tcp://127.0.0.1:47720>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,804 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:32915 -> tcp://127.0.0.1:38217
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:32915 remote=tcp://127.0.0.1:57056>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,992 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:37134 -> tcp://127.0.0.1:41805
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:37134 remote=tcp://127.0.0.1:38914>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,993 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:32915 -> tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:32915 remote=tcp://127.0.0.1:56784>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,993 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:32915 -> tcp://127.0.0.1:46024
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:32915 remote=tcp://127.0.0.1:56986>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,993 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:37134 -> tcp://127.0.0.1:34374
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:37134 remote=tcp://127.0.0.1:35434>: TimeoutError: [Errno 110] Connection timed out
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:54,964 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33920
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33920 after 30 s
2022-08-04 10:51:55,001 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:48790 remote=tcp://127.0.0.1:43837>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,942 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43865
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43865 after 30 s
2022-08-04 10:51:54,945 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45969
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45969 after 30 s
2022-08-04 10:51:54,980 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43237
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:48066 remote=tcp://127.0.0.1:43237>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:54,982 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37357
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37357 after 30 s
2022-08-04 10:51:55,018 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:32915
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:56986 remote=tcp://127.0.0.1:32915>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:55,018 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37157
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37157 after 30 s
2022-08-04 10:51:54,987 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:60896 remote=tcp://127.0.0.1:42653>: ConnectionResetError: [Errno 104] Connection reset by peer
2022-08-04 10:51:55,022 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:45086 -> tcp://127.0.0.1:41288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:45086 remote=tcp://127.0.0.1:54836>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:54,989 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37080
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 214, in read
    async def read(self, deserializers=None):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37080 after 30 s
2022-08-04 10:51:55,023 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37134
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 214, in read
    async def read(self, deserializers=None):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37134 after 30 s
2022-08-04 10:51:55,036 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:46024 -> tcp://127.0.0.1:38029
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:46024 remote=tcp://127.0.0.1:41060>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:55,002 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 214, in read
    async def read(self, deserializers=None):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:51:55,013 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:51:55,053 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:32915
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
ConnectionResetError: [Errno 104] Connection reset by peer

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2705, in _get_data
    response = await send_recv(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 918, in send_recv
    response = await comm.read(deserializers=deserializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://127.0.0.1:57030 remote=tcp://127.0.0.1:32915>: ConnectionResetError: [Errno 104] Connection reset by peer
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:55,041 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34017
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 449, in connect
    stream = await self.client.connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/tcpclient.py", line 275, in connect
    af, addr, stream = await connector.start(connect_timeout=timeout)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 291, in connect
    comm = await asyncio.wait_for(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 317, in connect
    raise OSError(
OSError: Timed out trying to connect to tcp://127.0.0.1:34017 after 30 s
2022-08-04 10:51:55,067 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38029
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 449, in connect
    stream = await self.client.connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/tcpclient.py", line 275, in connect
    af, addr, stream = await connector.start(connect_timeout=timeout)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 291, in connect
    comm = await asyncio.wait_for(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 317, in connect
    raise OSError(
OSError: Timed out trying to connect to tcp://127.0.0.1:38029 after 30 s
2022-08-04 10:51:55,067 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 449, in connect
    stream = await self.client.connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/tcpclient.py", line 275, in connect
    af, addr, stream = await connector.start(connect_timeout=timeout)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 291, in connect
    comm = await asyncio.wait_for(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 317, in connect
    raise OSError(
OSError: Timed out trying to connect to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:51:55,051 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 214, in read
    async def read(self, deserializers=None):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:51:55,081 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:51:55,058 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38917
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38917 after 30 s
2022-08-04 10:51:55,102 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:39051 -> tcp://127.0.0.1:35750
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:39051 remote=tcp://127.0.0.1:42144>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:55,103 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:39051 -> tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:39051 remote=tcp://127.0.0.1:39462>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:51:55,105 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:34357
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 214, in read
    async def read(self, deserializers=None):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:34357 after 30 s
2022-08-04 10:51:55,105 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 214, in read
    async def read(self, deserializers=None):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40224 after 30 s
2022-08-04 10:51:55,092 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:51:55,119 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40127
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40127 after 30 s
2022-08-04 10:51:55,119 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:39623
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:39623 after 30 s
2022-08-04 10:51:55,119 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35750
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35750 after 30 s
2022-08-04 10:51:55,098 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42590
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42590 after 30 s
2022-08-04 10:51:55,123 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33440
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33440 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:51:55,166 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35677
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35677 after 30 s
2022-08-04 10:51:55,169 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:51:55,251 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43865
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43865 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:52:00,961 - distributed.worker - ERROR - failed during get data with tcp://127.0.0.1:40505 -> tcp://127.0.0.1:46222
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 867, in _read_to_buffer
    bytes_read = self.read_from_fd(buf)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/tornado/iostream.py", line 1140, in read_from_fd
    return self.socket.recv_into(buf, len(buf))
TimeoutError: [Errno 110] Connection timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1692, in get_data
    response = await comm.read(deserializers=serializers)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 239, in read
    convert_stream_closed_error(self, e)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error
    raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc
distributed.comm.core.CommClosedError: in <TCP (closed)  local=tcp://127.0.0.1:40505 remote=tcp://127.0.0.1:42742>: TimeoutError: [Errno 110] Connection timed out
2022-08-04 10:52:01,036 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:52:01,037 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40127
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40127 after 30 s
2022-08-04 10:52:20,902 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:20,923 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:21,398 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:21,770 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:21,823 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:22,118 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:22,424 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:22,600 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:22,613 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:22,742 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:22,831 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:22,831 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:22,950 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:22,965 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:22,965 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:22,980 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:22,996 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:23,139 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:23,402 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:23,682 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:23,841 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:23,985 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:23,986 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:23,993 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:23,986 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:24,016 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:24,111 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:24,126 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:24,166 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37197
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37197 after 30 s
2022-08-04 10:52:24,151 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,167 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:24,157 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:24,175 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:24,228 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:24,228 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:24,264 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36552 after 30 s
2022-08-04 10:52:24,249 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:24,272 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,280 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:24,298 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36552 after 30 s
2022-08-04 10:52:24,298 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:24,300 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:24,394 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:24,491 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:24,492 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:24,560 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:24,562 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:24,562 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:24,570 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:24,601 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,614 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:24,726 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:24,767 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:24,767 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:24,803 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,846 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36552 after 30 s
2022-08-04 10:52:24,881 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,869 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:24,888 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,894 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37197
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37197 after 30 s
2022-08-04 10:52:24,903 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:24,925 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:24,927 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:24,927 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:24,928 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:24,911 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:24,940 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:24,944 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:24,916 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,957 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:24,958 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:24,944 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,963 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:24,963 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:24,970 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:24,972 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,991 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:24,992 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:24,981 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:24,999 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:24,985 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:25,009 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:25,015 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:25,029 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:25,030 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:25,030 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:25,034 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:25,035 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:25,035 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,036 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:25,080 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:25,081 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:25,093 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,115 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,115 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:25,117 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,118 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:25,119 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:25,120 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:25,123 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:25,124 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:25,124 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,124 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:25,126 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:25,127 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:25,127 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:25,129 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,135 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:25,157 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:25,181 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:25,171 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:25,189 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,190 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:25,204 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:25,213 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:25,225 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:25,264 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:25,328 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,322 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,442 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:25,464 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:25,492 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:25,494 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:25,497 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37197
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37197 after 30 s
2022-08-04 10:52:25,502 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:25,509 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:25,510 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:25,520 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:25,547 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,561 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:25,589 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:25,635 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:25,666 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:25,672 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:25,678 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:25,689 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:25,689 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:25,693 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:25,715 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37197
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37197 after 30 s
2022-08-04 10:52:25,743 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:25,743 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:25,743 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36552 after 30 s
2022-08-04 10:52:25,759 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:25,794 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,795 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:25,830 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:25,893 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:25,905 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,933 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:25,933 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:25,933 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:25,934 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36552 after 30 s
2022-08-04 10:52:25,936 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:25,966 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:25,988 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:26,042 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:26,044 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:26,062 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:26,143 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:26,160 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:26,182 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:26,192 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:26,254 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36552 after 30 s
2022-08-04 10:52:26,255 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:26,395 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:26,481 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:26,481 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:26,485 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:26,533 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:26,613 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:26,615 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:26,622 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:26,779 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:26,816 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33413
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33413 after 30 s
2022-08-04 10:52:26,818 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38468
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38468 after 30 s
2022-08-04 10:52:26,819 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36541
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36541 after 30 s
2022-08-04 10:52:26,841 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37197
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37197 after 30 s
2022-08-04 10:52:26,858 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36552 after 30 s
2022-08-04 10:52:26,859 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:26,870 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:26,876 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43837
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43837 after 30 s
2022-08-04 10:52:26,886 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:26,891 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35325
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35325 after 30 s
2022-08-04 10:52:26,897 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:26,932 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41701
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41701 after 30 s
2022-08-04 10:52:26,993 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:36552
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:36552 after 30 s
2022-08-04 10:52:26,994 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42296
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42296 after 30 s
2022-08-04 10:52:27,011 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37197
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37197 after 30 s
2022-08-04 10:52:27,013 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42599
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42599 after 30 s
2022-08-04 10:52:27,016 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45288 after 30 s
2022-08-04 10:52:27,105 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42653
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42653 after 30 s
2022-08-04 10:52:27,335 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 223, in read
    frames_nbytes = await stream.read_bytes(fmt_size)
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 456, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 328, in connect
    handshake = await asyncio.wait_for(comm.read(), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 458, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
2022-08-04 10:52:29,810 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46222
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46222 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:52:29,967 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:52:29,968 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:44191
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:44191 after 30 s
2022-08-04 10:52:30,118 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:37080
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:37080 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:52:30,201 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41288
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41288 after 30 s
2022-08-04 10:52:30,203 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:52:30,203 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:35406
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:35406 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:52:30,225 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
2022-08-04 10:52:30,227 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:52:30,227 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46024
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46024 after 30 s
2022-08-04 10:52:30,230 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:46304
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:46304 after 30 s
2022-08-04 10:52:30,231 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40263
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40263 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:52:30,306 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:43534
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:43534 after 30 s
2022-08-04 10:52:30,308 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:42814
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:42814 after 30 s
2022-08-04 10:52:30,308 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:41805
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:41805 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
2022-08-04 10:52:30,226 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33361
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33361 after 30 s
2022-08-04 10:52:30,418 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:40224
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:40224 after 30 s
2022-08-04 10:52:30,419 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:33584
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:33584 after 30 s
2022-08-04 10:52:30,419 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:38217
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:38217 after 30 s
2022-08-04 10:52:30,419 - distributed.worker - ERROR - Worker stream died during communication: tcp://127.0.0.1:45969
Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/tcp.py", line 264, in write
    async def write(self, msg, serializers=None, on_error="message"):
asyncio.exceptions.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 418, in wait_for
    return fut.result()
asyncio.exceptions.CancelledError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 329, in connect
    await asyncio.wait_for(comm.write(local_info), time_left())
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/asyncio/tasks.py", line 420, in wait_for
    raise exceptions.TimeoutError() from exc
asyncio.exceptions.TimeoutError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 1983, in gather_dep
    response = await get_data_from_worker(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2725, in get_data_from_worker
    return await retry_operation(_get_data, operation="get_data_from_worker")
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 383, in retry_operation
    return await retry(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/utils_comm.py", line 368, in retry
    return await coro()
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/worker.py", line 2702, in _get_data
    comm = await rpc.connect(worker)
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1371, in connect
    return await connect_attempt
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/core.py", line 1307, in _connect
    comm = await connect(
  File "/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/distributed/comm/core.py", line 333, in connect
    raise OSError(
OSError: Timed out during handshake while connecting to tcp://127.0.0.1:45969 after 30 s
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)

slice(1, 2, None)

/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)
/ccc/cont003/home/ra5563/ra5563/monitor/lib/python3.10/site-packages/dask/array/reductions.py:608: RuntimeWarning: All-NaN slice encountered
  return np.nanmax(x_chunk, axis=axis, keepdims=keepdims)

slice(2, 3, None)
slice(3, 4, None)
slice(4, 5, None)
slice(5, 6, None)
slice(6, 7, None)
slice(7, 8, None)
slice(8, 9, None)
slice(9, 10, None)
slice(10, 11, None)
slice(11, 12, None)
slice(12, 13, None)
slice(13, 14, None)
slice(14, 15, None)
slice(15, 16, None)

2022-08-04 10:59:58,365 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:00:12,725 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(16, 17, None)

2022-08-04 11:00:25,602 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:00:28,720 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:00:39,275 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(17, 18, None)

2022-08-04 11:00:56,946 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:01:01,876 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:01:20,308 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(18, 19, None)

2022-08-04 11:01:31,444 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(19, 20, None)

2022-08-04 11:02:14,425 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(20, 21, None)

2022-08-04 11:02:29,254 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:02:37,456 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(21, 22, None)

2022-08-04 11:02:54,127 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:03:01,864 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(22, 23, None)
slice(23, 24, None)

2022-08-04 11:04:11,355 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(24, 25, None)

2022-08-04 11:04:28,042 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:04:38,221 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(25, 26, None)

2022-08-04 11:05:08,821 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:05:23,939 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(26, 27, None)

2022-08-04 11:05:35,628 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:05:39,086 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:05:51,696 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(27, 28, None)

2022-08-04 11:06:05,787 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:06:09,038 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:06:18,315 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(28, 29, None)

2022-08-04 11:06:35,201 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:06:38,622 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:06:43,320 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

slice(29, 30, None)

2022-08-04 11:07:04,720 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:07:08,597 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:07:12,140 - distributed.utils_perf - WARNING - full garbage collections took 11% CPU time recently (threshold: 10%)

slice(30, 31, None)

2022-08-04 11:07:34,369 - distributed.utils_perf - WARNING - full garbage collections took 11% CPU time recently (threshold: 10%)
2022-08-04 11:07:42,219 - distributed.utils_perf - WARNING - full garbage collections took 11% CPU time recently (threshold: 10%)
2022-08-04 11:07:45,529 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)
2022-08-04 11:08:04,506 - distributed.utils_perf - WARNING - full garbage collections took 10% CPU time recently (threshold: 10%)

CPU times: user 14min 2s, sys: 2min 44s, total: 16min 47s
Wall time: 18min 54s