#212 movingConeTopo tutorial fails in parallel

[LESlie]

Running the movingConeTopo tutorial in parallel by changing the Allrun file to:
runApplication setsToZones
runApplication decomposePar
#runApplication $application
runParallel $application 4
runApplication reconstructParMesh -cellDist

It gives:

Volume: new = 3.433662183e-10 old = 3.42473895e-10 change = 8.923233655e-13
Courant Number mean: 0.02988339963 max: 0.3054102443 velocity magnitude: 0.001826175897
deltaT = 0.01302592273
Time = 1.2134297

[u-2013-031a:08407] *** Process received signal ***
[u-2013-031a:08407] Signal: Segmentation fault (11)
[u-2013-031a:08407] Signal code:Π(-6)
[u-2013-031a:08407] Failing at address: 0x37f816cb000020d7
[u-2013-031a:08407] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7f70f26cc4a0]
[u-2013-031a:08407] [ 1] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x35) [0x7f70f26cc425]
[u-2013-031a:08407] [ 2] /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7f70f26cc4a0]
[u-2013-031a:08407] [ 3] /lib/x86_64-linux-gnu/libc.so.6(cfree+0x1c) [0x7f70f271954c]
[u-2013-031a:08407] [ 4] /home/likewise-open/DOMAINE-CORIA/lun/foam/foam-extend-3.0/lib/linux64Gcc46DPOpt/libdynamicFvMesh.so(_ZN4Foam4ListIiEaSERKNS_5UListIiEE+0x23) [0x7f70f6863d43]
[u-2013-031a:08407] [ 5] /home/likewise-open/DOMAINE-CORIA/lun/foam/foam-extend-3.0/lib/linux64Gcc46DPOpt/libdynamicMesh.so(_ZN4Foam15polyTopoChanger10changeMeshERNS_8polyMeshERKNS_14polyTopoChangeE+0x2b96) [0x7f70f63e1626]
[u-2013-031a:08407] [ 6] /home/likewise-open/DOMAINE-CORIA/lun/foam/foam-extend-3.0/lib/linux64Gcc46DPOpt/libdynamicMesh.so(_ZN4Foam15polyTopoChanger10changeMeshEv+0x169) [0x7f70f63e89e9]
[u-2013-031a:08407] [ 7] /home/likewise-open/DOMAINE-CORIA/lun/foam/foam-extend-3.0/lib/linux64Gcc46DPOpt/libtopoChangerFvMesh.so(_ZN4Foam20movingBodyTopoFvMesh6updateEv+0x78) [0x7f70f08a2948]
[u-2013-031a:08407] [ 8] icoDyMSimpleFoam() [0x417c06]
[u-2013-031a:08407] [ 9] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7f70f26b776d]
[u-2013-031a:08407] [10] icoDyMSimpleFoam() [0x41cf55]
[u-2013-031a:08407] *** End of error message ***
--------------------------------------------------------------------------
mpirun noticed that process rank 2 with PID 8407 on node u-2013-031a exited on signal 11 (Segmentation fault).

Simulation crashes at the status as attached. Layer adding does not work.

[LESlie]

[Dominik Christ]

Thank you for reporting a bug. I tried to reproduce it here, but did not get this error. Please provide additional information:

a) What version are you running? (incl. git commit hash; first line when you run "git log")

b) What MPI are you using? (What is specified in etc/bashrc?)

Thanks,
Dominik

[LESlie]

Thank you for answering.

a) First line when running "git log" indicates:
commit 8c304619f538f98436770f96f73e0e67660bac05

b) In etc/bashrc

# WM_MPLIB = SYSTEMOPENMPI | OPENMPI | MPICH | MPICH-GM | HPMPI | GAMMA | MPI | QSMPI

${WM_MPLIB:=OPENMPI}; export WM_MPLIB

Best regards,
Leslie