[gpaw-users] End of file error

[Jun Yan]

Hi, developers,

I met end of file problem with import when running on many cpus (200
here). The error message is attached.

All the best,
Jun

GPAW CLEANUP (node 184): exceptions.EOFError occurred.  Calling MPI_Abort!
Traceback (most recent call last):
  File "Al_Si.py", line 14, in ?
    from gpaw.response.df import DF
  File "/home/niflheim/juya/download/gpaw-7945/gpaw/response/df.py", line
6, in ?
    from gpaw.response.math_func import delta_function
EOFError: EOF read where object expected
GPAW CLEANUP (node 15): exceptions.EOFError occurred.  Calling MPI_Abort!
Fatal Python error: PyString_InternInPlace: strings only please!
[c075:29124] *** Process received signal ***
[c075:29124] Signal: Aborted (6)
[c075:29124] Signal code:  (-6)
[c064:29860] *** Process received signal ***
[c064:29860] Signal: Segmentation fault (11)
[c064:29860] Signal code: Address not mapped (1)
[c064:29860] Failing at address: (nil)
[c064:29860] *** End of error message ***
[c075:29124] *** End of error message ***
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mpiexec noticed that process rank 111 with PID 29860 on node c064 exited
on signal 11 (Segmentation fault).
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