[petsc-users] msh4 geenerated from neper

[Sharan Roongta]

Hello,
 
I have problem loading the msh4 file generated from neper. The mesh format is 4.1
The error is:
[0]PETSC ERROR: --------------------- Error Message --------------------------------------------------------------
[0]PETSC ERROR: Unexpected data in file
[0]PETSC ERROR: File is not a valid Gmsh file, expecting $Entities
[0]PETSC ERROR: WARNING! There are option(s) set that were not used! Could be the program crashed before they were used or a spelling mistake, etc!
[0]PETSC ERROR: Option left: name:-g value: test.msh4
[0]PETSC ERROR: Option left: name:-l value: tensionX.load
[0]PETSC ERROR: Option left: name:-m value: material.yaml
[0]PETSC ERROR: Option left: name:-n value: numerics.yaml
[0]PETSC ERROR: See https://petsc.org/release/faq/ for trouble shooting.
[0]PETSC ERROR: Petsc Release Version 3.18.5, unknown 
[0]PETSC ERROR: DAMASK_mesh on a gfortran named mamc57x by work Mon Nov 27 21:50:06 2023
[0]PETSC ERROR: Configure options --with-mpi-f90module-visibility=0 --download-hdf5 --with-hdf5-fortran-bindings=1 --download-fftw --download-mpich --with-cc=gcc --with-cxx=g++ --with-fc=gfortran --download-fblaslapack=1 --download-ml --download-mumps --download-scalapack --download-hypre --download-zlib
[0]PETSC ERROR: #1 GmshExpect() at /home/work/petsc/src/dm/impls/plex/plexgmsh.c:270
[0]PETSC ERROR: #2 DMPlexCreateGmsh() at /home/work/petsc/src/dm/impls/plex/plexgmsh.c:1548
[0]PETSC ERROR: #3 DMPlexCreateGmshFromFile() at /home/work/petsc/src/dm/impls/plex/plexgmsh.c:1433
[0]PETSC ERROR: #4 DMPlexCreateFromFile() at /home/work/petsc/src/dm/impls/plex/plexcreate.c:5207
[0]PETSC ERROR: #5 /home/work/DAMASK/src/mesh/discretization_mesh.f90:112
[0]PETSC ERROR: ------------------------------------------------------------------------
[0]PETSC ERROR: Caught signal number 11 SEGV: Segmentation Violation, probably memory access out of range
[0]PETSC ERROR: Try option -start_in_debugger or -on_error_attach_debugger
[0]PETSC ERROR: or see https://petsc.org/release/faq/#valgrind and https://petsc.org/release/faq/
[0]PETSC ERROR: ---------------------  Stack Frames ------------------------------------
[0]PETSC ERROR: No error traceback is available, the problem could be in the main program. 
application called MPI_Abort(MPI_COMM_WORLD, 59) - process 0
[unset]: write_line error; fd=-1 buf=:cmd=abort exitcode=59
 
The file does contain the $Entities section (file attached). 
Has anyone encountered this before?

Regards,
Sharan
P.S Sorry for the earlier mail that was sent to the incorrect mailing list.
 
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Max-Planck-Institut für Eisenforschung GmbH
Max-Planck-Straße 1
D-40237 Düsseldorf
 
Handelsregister B 2533 
Amtsgericht Düsseldorf
 
Geschäftsführung
Prof. Dr. Gerhard Dehm
Prof. Dr. Jörg Neugebauer
Prof. Dr. Dierk Raabe
Dr. Kai de Weldige
 
Ust.-Id.-Nr.: DE 11 93 58 514 
Steuernummer: 105 5891 1000


Please consider that invitations and e-mails of our institute are 
only valid if they end with …@mpie.de. 
If you are not sure of the validity please contact rco at mpie.de

Bitte beachten Sie, dass Einladungen zu Veranstaltungen und E-Mails
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In Zweifelsfällen wenden Sie sich bitte an rco at mpie.de
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