Error running fcmriprep: A process in the process pool was terminated abruptly while the future was running or pending

Hello,

I am running a subject and encounter the fowllowing error:

concurrent.futures.process.BrokenProcessPool: A process in the process pool was terminated abruptly while the future was running or pending.

Does anyone have an idea why this happens?

Best,
Stephan

200530-16:33:45,555 nipype.workflow INFO:
[Node] Running “conf_plot” (“fmriprep.interfaces.confounds.FMRISummary”)
200530-16:33:45,556 nipype.workflow INFO:
[Node] Running “conf_plot” (“fmriprep.interfaces.confounds.FMRISummary”)
200530-16:33:46,108 nipype.workflow INFO:
[Node] Finished “fmriprep_wf.single_subject_010001_wf.func_preproc_ses_02_task_rest_acq_PA_run_02_wf.bold_std_trans_wf.bold_reference_wf.enhance_and_skullstrip_bold_wf.pre_mask_dilate”.
exception calling callback for <Future at 0x7ff6addf7ef0 state=finished raised BrokenProcessPool>
Traceback (most recent call last):
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
concurrent.futures.process.BrokenProcessPool: A process in the process pool was terminated abruptly while the future was running or pending.
exception calling callback for <Future at 0x7ff6bc5b6518 state=finished raised BrokenProcessPool>
Traceback (most recent call last):
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
concurrent.futures.process.BrokenProcessPool: A process in the process pool was terminated abruptly while the future was running or pending.
exception calling callback for <Future at 0x7ff6addf1128 state=finished raised BrokenProcessPool>
Traceback (most recent call last):
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
concurrent.futures.process.BrokenProcessPool: A process in the process pool was terminated abruptly while the future was running or pending.
exception calling callback for <Future at 0x7ff6aea06dd8 state=finished raised BrokenProcessPool>
Traceback (most recent call last):
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
concurrent.futures.process.BrokenProcessPool: A process in the process pool was terminated abruptly while the future was running or pending.
exception calling callback for <Future at 0x7ff6afc9c908 state=finished raised BrokenProcessPool>
Traceback (most recent call last):
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 324, in _invoke_callbacks
callback(self)
File “/usr/local/miniconda/lib/python3.7/site-packages/nipype/pipeline/plugins/multiproc.py”, line 159, in _async_callback
result = args.result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 425, in result
return self.__get_result()
File “/usr/local/miniconda/lib/python3.7/concurrent/futures/_base.py”, line 384, in __get_result
raise self._exception
concurrent.futures.process.BrokenProcessPool: A process in the process pool was terminated abruptly while the future was running or pending.