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Hi,<br>
<br>
We are trying to run wien2k v12, compiled with openmpi 1.5.4 and
intel compilers 12.1 but it gives us a segmentations fault while
executing the following:<br>
<br>
mpirun -np 4 /cm/shared/apps/WIEN2k_12/lapw1_mpi uplapw1_1.defcat<br>
<br>
The errors are these:<br>
<small><br>
w2k_dispatch_signal(): received: Segmentation fault<br>
w2k_dispatch_signal(): received: Segmentation fault<br>
w2k_dispatch_signal(): received: Segmentation fault<br>
w2k_dispatch_signal(): received: Segmentation fault<br>
--------------------------------------------------------------------------<br>
MPI_ABORT was invoked on rank 1 in communicator MPI_COMM_WORLD <br>
with errorcode 91.<br>
<br>
NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI
processes.<br>
You may or may not see output from other processes, depending on<br>
exactly when Open MPI kills them.<br>
--------------------------------------------------------------------------<br>
Child id 0 SIGSEGV, contact developers<br>
Child id 1 SIGSEGV, contact developers<br>
Child id 2 SIGSEGV, contact developers<br>
Child id 3 SIGSEGV, contact developers<br>
--------------------------------------------------------------------------<br>
mpirun has exited due to process rank 2 with PID 25559 on<br>
node node042 exiting without calling "finalize". This may<br>
have caused other processes in the application to be<br>
terminated by signals sent by mpirun (as reported here).<br>
--------------------------------------------------------------------------<br>
[node042:25556] 3 more processes have sent help message
help-mpi-api.txt / mpi-abort<br>
[node042:25556] Set MCA parameter "orte_base_help_aggregate" to 0
to see all help / error messages</small><br>
<br>
And the ulimit -s is unlimited.<br>
<br>
Could you help us executing wien2k in parallel mode? Sequential is
working fine.<br>
<br>
Best Regards<br>
Arturo<br>
<br>
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