custodian.custodian.ReturnCodeError: Job return code is 1

[rennanv]

Hi, I am trying to run the examples in cluster system.Whenever I try to run the code using 'mpirun -np 8 python cubic.py',the following error comes,
sisso_regressor.fit(X, y)
File "/export/home/kjeyakumar/anaconda3/lib/python3.8/site-packages/pysisso/sklearn.py", line 271, in fit
c.run()
File "/export/home/kjeyakumar/anaconda3/lib/python3.8/site-packages/custodian/custodian.py", line 372, in run
self._run_job(job_n, job)
File "/export/home/kjeyakumar/anaconda3/lib/python3.8/site-packages/custodian/custodian.py", line 510, in _run_job
raise ReturnCodeError(s, True)
custodian.custodian.ReturnCodeError: Job return code is 1. Terminating...

[dembart]

Hi, it seems that this repo is a dead project, but try to:

option 1) set terminate_on_nonzero_returncode=False in the file /export/home/kjeyakumar/anaconda3/lib/python3.8/site-packages/custodian/custodian.py in the line #127

option 2) pass terminate_on_nonzero_returncode=False in line #270 in ../pysisso/skleran.py when initializing Custodian, i.e.
replace c = Custodian(jobs=[job], handlers=[], validators=[])
by c = Custodian(jobs=[job], handlers=[], validators=[], terminate_on_nonzero_returncode=False)

option 1 worked for me. option 2 was not tested.