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SigFpe when running ANY application in parallel |
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April 23, 2015, 04:55 |
[SOLVED] SigFpe when running ANY application in parallel
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#1 |
Member
Luca
Join Date: Mar 2013
Posts: 68
Rep Power: 13 |
Hi everybody.
I have a very simple case made of a box-shaped volume created as a single block in blockMesh. The mesh is made of cubic cells, without any non-ortogonality. Everything runs fine until I try to run the solver or any other application using mpirun. Then the polymesh loading fails and create a sigFpe error. As a simple demonstration of the error i run checkMesh (single core), decomposePar, checkmesh (decomposed). When i run checkMesh this is the output: Code:
/*---------------------------------------------------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 2.2.1 | | \\ / A nd | Web: www.OpenFOAM.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ Build : 2.2.1-57f3c3617a2d Exec : checkMesh Date : Apr 23 2015 Time : 10:06:40 Host : "node166" PID : 30400 Case : /gpfs/scratch/userexternal/lamerio0/Rete/M3 nProcs : 1 sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE). fileModificationChecking : Monitoring run-time modified files using timeStampMaster allowSystemOperations : Disallowing user-supplied system call operations // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Create polyMesh for time = 0 Time = 0 Mesh stats points: 6031169 faces: 17826816 internal faces: 17562624 cells: 5898240 faces per cell: 6 boundary patches: 7 point zones: 0 face zones: 0 cell zones: 0 Overall number of cells of each type: hexahedra: 5898240 prisms: 0 wedges: 0 pyramids: 0 tet wedges: 0 tetrahedra: 0 polyhedra: 0 Checking topology... Boundary definition OK. Cell to face addressing OK. Point usage OK. Upper triangular ordering OK. Face vertices OK. Number of regions: 1 (OK). Checking patch topology for multiply connected surfaces... Patch Faces Points Surface topology cyclic_bottom 61440 62177 ok (non-closed singly connected) cyclic_top 61440 62177 ok (non-closed singly connected) cyclic_left 61440 62177 ok (non-closed singly connected) cyclic_right 61440 62177 ok (non-closed singly connected) in 5040 5328 ok (non-closed singly connected) out 9216 9409 ok (non-closed singly connected) net 4176 4649 ok (non-closed singly connected) Checking geometry... Overall domain bounding box (0 -0.04 -0.04) (0.8 0.04 0.04) Mesh (non-empty, non-wedge) directions (1 1 1) Mesh (non-empty) directions (1 1 1) Boundary openness (1.7218198e-16 3.407543e-16 -4.6831815e-17) OK. Max cell openness = 3.5101045e-16 OK. Max aspect ratio = 1.5 OK. Minimum face area = 6.9444444e-07. Maximum face area = 1.0416667e-06. Face area magnitudes OK. Min volume = 8.6805556e-10. Max volume = 8.6805556e-10. Total volume = 0.00512. Cell volumes OK. Mesh non-orthogonality Max: 0 average: 0 Non-orthogonality check OK. Face pyramids OK. Max skewness = 2.8799967e-06 OK. Coupled point location match (average 1.232301e-17) OK. Mesh OK. End Now i run decomposePar with this decomposeParDict: Code:
FoamFile { version 2.0; format ascii; class dictionary; object decomposeParDict; } // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // numberOfSubdomains 10; method scotch; distributed false; roots ( ); Code:
/*---------------------------------------------------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 2.2.1 | | \\ / A nd | Web: www.OpenFOAM.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ Build : 2.2.1-57f3c3617a2d Exec : decomposePar Date : Apr 23 2015 Time : 10:00:12 Host : "node166" PID : 23719 Case : /gpfs/scratch/userexternal/lamerio0/Rete/M3 nProcs : 1 sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE). fileModificationChecking : Monitoring run-time modified files using timeStampMaster allowSystemOperations : Disallowing user-supplied system call operations // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Decomposing mesh region0 Create mesh Calculating distribution of cells Selecting decompositionMethod scotch Finished decomposition in 17.57 s Calculating original mesh data Distributing cells to processors Distributing faces to processors Distributing points to processors Constructing processor meshes Processor 0 Number of cells = 591664 Number of faces shared with processor 1 = 12561 Number of faces shared with processor 1 = 15 Number of faces shared with processor 1 = 24 Number of faces shared with processor 3 = 12095 Number of faces shared with processor 3 = 13 Number of faces shared with processor 3 = 4 Number of faces shared with processor 3 = 8 Number of processor patches = 7 Number of processor faces = 24720 Number of boundary faces = 24004 Processor 1 Number of cells = 589712 Number of faces shared with processor 0 = 12561 Number of faces shared with processor 0 = 15 Number of faces shared with processor 0 = 24 Number of faces shared with processor 9 = 12199 Number of faces shared with processor 9 = 2 Number of faces shared with processor 9 = 2 Number of faces shared with processor 9 = 10 Number of faces shared with processor 9 = 3 Number of processor patches = 8 Number of processor faces = 24816 Number of boundary faces = 25086 Processor 2 Number of cells = 590427 Number of faces shared with processor 4 = 11695 Number of faces shared with processor 4 = 4 Number of faces shared with processor 4 = 6 Number of faces shared with processor 4 = 5 Number of processor patches = 4 Number of processor faces = 11710 Number of boundary faces = 33342 Processor 3 Number of cells = 591917 Number of faces shared with processor 0 = 12095 Number of faces shared with processor 0 = 4 Number of faces shared with processor 0 = 13 Number of faces shared with processor 0 = 8 Number of faces shared with processor 4 = 11647 Number of faces shared with processor 4 = 6 Number of faces shared with processor 4 = 2 Number of faces shared with processor 4 = 1 Number of faces shared with processor 4 = 14 Number of processor patches = 9 Number of processor faces = 23790 Number of boundary faces = 24428 Processor 4 Number of cells = 589664 Number of faces shared with processor 2 = 11695 Number of faces shared with processor 2 = 4 Number of faces shared with processor 2 = 5 Number of faces shared with processor 2 = 6 Number of faces shared with processor 3 = 11647 Number of faces shared with processor 3 = 2 Number of faces shared with processor 3 = 6 Number of faces shared with processor 3 = 14 Number of faces shared with processor 3 = 1 Number of processor patches = 9 Number of processor faces = 23380 Number of boundary faces = 24842 Processor 5 Number of cells = 590639 Number of faces shared with processor 6 = 12086 Number of faces shared with processor 6 = 1 Number of faces shared with processor 6 = 7 Number of faces shared with processor 6 = 1 Number of faces shared with processor 6 = 13 Number of processor patches = 5 Number of processor faces = 12108 Number of boundary faces = 33578 Processor 6 Number of cells = 589995 Number of faces shared with processor 5 = 12086 Number of faces shared with processor 5 = 7 Number of faces shared with processor 5 = 1 Number of faces shared with processor 5 = 13 Number of faces shared with processor 5 = 1 Number of faces shared with processor 7 = 11834 Number of faces shared with processor 7 = 10 Number of faces shared with processor 7 = 1 Number of faces shared with processor 7 = 19 Number of processor patches = 9 Number of processor faces = 23972 Number of boundary faces = 24414 Processor 7 Number of cells = 589221 Number of faces shared with processor 6 = 11834 Number of faces shared with processor 6 = 1 Number of faces shared with processor 6 = 10 Number of faces shared with processor 6 = 19 Number of faces shared with processor 8 = 11479 Number of faces shared with processor 8 = 12 Number of faces shared with processor 8 = 5 Number of faces shared with processor 8 = 8 Number of processor patches = 8 Number of processor faces = 23368 Number of boundary faces = 25196 Processor 8 Number of cells = 588220 Number of faces shared with processor 7 = 11479 Number of faces shared with processor 7 = 5 Number of faces shared with processor 7 = 12 Number of faces shared with processor 7 = 8 Number of faces shared with processor 9 = 11772 Number of faces shared with processor 9 = 20 Number of faces shared with processor 9 = 10 Number of faces shared with processor 9 = 2 Number of processor patches = 8 Number of processor faces = 23308 Number of boundary faces = 23794 Processor 9 Number of cells = 586781 Number of faces shared with processor 1 = 12199 Number of faces shared with processor 1 = 2 Number of faces shared with processor 1 = 2 Number of faces shared with processor 1 = 3 Number of faces shared with processor 1 = 10 Number of faces shared with processor 8 = 11772 Number of faces shared with processor 8 = 20 Number of faces shared with processor 8 = 2 Number of faces shared with processor 8 = 10 Number of processor patches = 9 Number of processor faces = 24020 Number of boundary faces = 25052 Number of processor faces = 107596 Max number of cells = 591917 (0.35485162% above average 589824) Max number of processor patches = 9 (18.421053% above average 7.6) Max number of faces between processors = 24816 (15.320272% above average 21519.2) Time = 0 Processor 0: field transfer Processor 1: field transfer Processor 2: field transfer Processor 3: field transfer Processor 4: field transfer Processor 5: field transfer Processor 6: field transfer Processor 7: field transfer Processor 8: field transfer Processor 9: field transfer End. E.g. if I run " mpirun -np 10 checkMesh -parallel" I receive: [error moved in the next post due to characters limit] I tried to change OF version from 2.3.0 to 2.2.1, I also changed cluster, nothing worked. I al so changed the number of processors from 10 to 9 and to 11, but neither this worked. How can I solve the problem? Last edited by Pj.; April 23, 2015 at 07:28. |
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April 23, 2015, 04:56 |
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#2 |
Member
Luca
Join Date: Mar 2013
Posts: 68
Rep Power: 13 |
The sigFpe error returned by checkMesh
Code:
/*---------------------------------------------------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 2.2.1 | | \\ / A nd | Web: www.OpenFOAM.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ Build : 2.2.1-57f3c3617a2d Exec : checkMesh -parallel Date : Apr 23 2015 Time : 10:05:51 Host : "node166" PID : 29821 Case : /gpfs/scratch/userexternal/lamerio0/Rete/M3 nProcs : 10 Slaves : 9 ( "node166.29822" "node166.29823" "node166.29824" "node166.29825" "node166.29826" "node166.29827" "node166.29828" "node166.29829" "node166.29830" ) Pstream initialized with: floatTransfer : 0 nProcsSimpleSum : 0 commsType : nonBlocking polling iterations : 0 sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE). fileModificationChecking : Monitoring run-time modified files using timeStampMaster allowSystemOperations : Disallowing user-supplied system call operations // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Create polyMesh for time = 0 checkMesh:29827 terminated with signal 11 at PC=7fdfce7f54da SP=7fff71ac1150. Backtrace: [2] #0 [7] Foam::error::printStack(Foam::Ostream&)#0 [8] #0 [9] Foam::error::printStack(Foam::Ostream&)#0 [5] # 0 [4] Foam::error::printStack(Foam::Ostream&)#0 Foam::error::printStack(Foam::Ostream&)Foam::error::printStack(Fo am::Ostream&)Foam::error::printStack(Foam::Ostream&)[3] #0 Foam::error::printStack(Foam::Ostream&)[0] #0 Foam::er ror::printStack(Foam::Ostream&)[1] #0 Foam::error::printStack(Foam::Ostream&) at ??:? [3] #1 Foam::sigFpe::sigHandler(int) at ??:? at ??:? [9] #1 at ??:? [7] #1 Foam::sigSegv::sigHandler(int)[0] #1 Foam::sigSegv::sigHandler(int) at ??:? Foam::sigSegv::sigHandler(int)[4] #1 at ??:? [2] #1 Foam::sigSegv::sigHandler(int)Foam::sigSegv::sigHandler(int) at ??:? [1] #1 Foam::sigSegv::sigHandler(int) at ??:? [5] # at ??:? [8] #1 1 Foam::sigSegv::sigHandler(int)Foam::sigSegv::sigHandler(int) at ??:? [3] #2 at ??:? [7] #2 at ??:? [9] #2 at ??:? [2] #2 at ??:? [5] #2 in "/lib64/libc.so.6" [3] #3 Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&) at ??:? [1] #2 at ??:? [0] #2 at ??:? [8] #2 at ??:? [4] #2 in "/lib64/libc.so.6" [7] #3 Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&) in "/lib64/libc.so.6" [9] #3 Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&) in "/lib64/libc.so.6" [2] #3 Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&) in "/lib64/libc.so.6" [5] #3 Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&) in "/lib64/libc.so.6" [1] #3 Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&) at ??:? [3] #4 Foam::polyBoundaryMesh::updateMesh() in "/lib64/libc.so.6" [4] #3 Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&) in "/lib64/libc.so.6" [8] #3 in "/lib64/libc.so.6" Foam::processorPolyPatch::updateMesh(Foam::PstreamBuffers&)[0] #3 Foam::processorPolyPatch::updateMesh(Foam::Pstre amBuffers&) at ??:? [7] #4 Foam::polyBoundaryMesh::updateMesh() at ??:? [9] #4 Foam::polyBoundaryMesh::updateMesh() at ??:? [2] #4 Foam::polyBoundaryMesh::updateMesh() at ??:? [5] #4 Foam::polyBoundaryMesh::updateMesh() at ??:? [3] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) at ??:? [1] #4 Foam::polyBoundaryMesh::updateMesh() at ??:? [4] #4 Foam::polyBoundaryMesh::updateMesh() at ??:? [0] #4 Foam::polyBoundaryMesh::updateMesh() at ??:? [8] #4 Foam::polyBoundaryMesh::updateMesh() at ??:? [7] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) at ??:? [9] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) at ??:? [2] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) at ??:? [3] #6 at ??:? [1] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) at ??:? [5] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) at ??:? [4] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) at ??:? [7] #6 at ??:? [9] #6 at ??:? [8] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&) at ??:? [0] #5 Foam::polyMesh::polyMesh(Foam::IOobject const&)[3] at ??:? [3] #7 __libc_start_main at ??:? [5] #6 at ??:? [1] #6 at ??:? [2] #6 at ??:? [4] #6 at ??:? [8] #6 in "/lib64/libc.so.6" [3] #8 at ??:? [0] #6 [7] at ??:? [7] #7 __libc_start_main[9] at ??:? [9] #7 __libc_start_main [5] at ??:? [5] #7 __libc_start_main[1] at ??:? [1] #7 __libc_start_main in "/lib64/libc.so.6" [7] #8 in "/lib64/libc.so.6" [9] #8 [4] at ??:? [4] #7 __libc_start_main[2] at ??:? [2] #7 __libc_start_main[3] at ??:? [node166:29824] *** Process received signal *** [node166:29824] Signal: Floating point exception (8) [node166:29824] Signal code: (-6) [node166:29824] Failing at address: 0x6ab300007480 in "/lib64/libc.so.6" [5] #8 [node166:29824] [ 0] /lib64/libc.so.6(+0x35640)[0x7fcaeb103640] [node166:29824] [ 1] /lib64/libc.so.6(gsignal+0x39)[0x7fcaeb1035c9] [node166:29824] [ 2] /lib64/libc.so.6(+0x35640)[0x7fcaeb103640] [node166:29824] [ 3] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/l inux64GccDPOpt/lib/libOpenFOAM.so(_ZN4Foam18processorPolyPatch10updateMeshERNS_14PstreamBuffersE+0x204)[0x7fcaec2e0 344] [node166:29824] [ 4] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/l inux64GccDPOpt/lib/libOpenFOAM.so(_ZN4Foam16polyBoundaryMesh10updateMeshEv+0x2b1)[0x7fcaec2e4d11] [node166:29824] [ 5] [8] at ??:? [8] #7 __libc_start_main/cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platfor ms/linux64GccDPOpt/lib/libOpenFOAM.so(_ZN4Foam8polyMeshC1ERKNS_8IOobjectE+0xcfa)[0x7fcaec33575a] [node166:29824] [ 6] checkMesh[0x409c78] [node166:29824] [ 7] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7fcaeb0efaf5] [node166:29824] [ 8] checkMesh[0x40aab9] [node166:29824] *** End of error message *** in "/lib64/libc.so.6" [1] #8 [0] at ??:? [0] #7 __libc_start_main[7] at ??:? checkMesh:29828 terminated with signal 11 at PC=7f109fbf75c9 SP=7fff80095e78. Backtrace: /lib64/libc.so.6(gsignal+0x39)[0x7f109fbf75c9] /lib64/libc.so.6(+0x35640)[0x7f109fbf7640] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam18processorPolyPatch10updateMeshERNS_14PstreamBuffersE+0x219)[0x7f10a0dd4359] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam16polyBoundaryMesh10updateMeshEv+0x2b1)[0x7f10a0dd8d11] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam8polyMeshC1ERKNS_8IOobjectE+0xcfa)[0x7f10a0e2975a] checkMesh[0x409c78] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f109fbe3af5] checkMesh[0x40aab9] [9] at ??:? checkMesh:29830 terminated with signal 11 at PC=7f178dac35c9 SP=7fff45671cf8. Backtrace: /lib64/libc.so.6(gsignal+0x39)[0x7f178dac35c9] in "/lib64/libc.so./lib64/libc.so.6(+0x35640)[0x7f178dac3640] 6" [4] #8 /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOp t/lib/libOpenFOAM.so(_ZN4Foam18processorPolyPatch10updateMeshERNS_14PstreamBuffersE+0x219)[0x7f178eca0359] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam16polyBoundaryMesh10updateMeshEv+0x2b1)[0x7f178eca4d11] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam8polyMeshC1ERKNS_8IOobjectE+0xcfa)[0x7f178ecf575a] checkMesh[0x409c78] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f178daafaf5] checkMesh[0x40aab9] in "/lib64/libc.so.6" [8] #8 in "/lib64/libc.so.6" [2] #8 in "/lib64/libc.so.6" [0] #8 [5] at ??:? checkMesh:29826 terminated with signal 11 at PC=7f2772bdd5c9 SP=7fff33a875b8. Backtrace: /lib64/libc.so.6(gsignal+0x39)[0x7f2772bdd5c9] /lib64/libc.so.6(+0x35640)[0x7f2772bdd640] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam18processorPolyPatch10updateMeshERNS_14PstreamBuffersE+0x219)[0x7f2773dba359] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam16polyBoundaryMesh10updateMeshEv+0x2b1)[0x7f2773dbed11] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam8polyMeshC1ERKNS_8IOobjectE+0xcfa)[0x7f2773e0f75a] checkMesh[0x409c78] [1] at ??:? /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2772bc9af5] checkMesh[0x40aab9] checkMesh:29822 terminated with signal 11 at PC=7f727af225c9 SP=7fffcedd8f78. Backtrace: /lib64/libc.so.6(gsignal+0x39)[0x7f727af225c9] /lib64/libc.so.6(+0x35640)[0x7f727af22640] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam18processorPolyPatch10updateMeshERNS_14PstreamBuffersE+0x20d)[0x7f727c0ff34d] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam16polyBoundaryMesh10updateMeshEv+0x2b1)[0x7f727c103d11] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam8polyMeshC1ERKNS_8IOobjectE+0xcfa)[0x7f727c15475a] checkMesh[0x409c78] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f727af0eaf5] checkMesh[0x40aab9] [8] at ??:? checkMesh:29829 terminated with signal 11 at PC=7f2a8b8e35c9 SP=7fffe927b2b8. Backtrace: /lib64/libc.so.6(gsignal+0x39)[0x7f2a8b8e35c9] /lib64/libc.so.6(+0x35640)[0x7f2a8b8e3640] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam18processorPolyPatch10updateMeshERNS_14PstreamBuffersE+0x219)[0x7f2a8cac0359] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam16polyBoundaryMesh10updateMeshEv+0x2b1)[0x7f2a8cac4d11] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam8polyMeshC1ERKNS_8IOobjectE+0xcfa)[0x7f2a8cb1575a] checkMesh[0x409c78] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2a8b8cfaf5] checkMesh[0x40aab9] [4] at ??:? checkMesh:29825 terminated with signal 11 at PC=7f77c1eaa5c9 SP=7fff6da6d078. Backtrace: /lib64/libc.so.6(gsignal+0x39)[0x7f77c1eaa5c9] /lib64/libc.so.6(+0x35640)[0x7f77c1eaa640] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam18processorPolyPatch10updateMeshERNS_14PstreamBuffersE+0x33c)[0x7f77c308747c] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam16polyBoundaryMesh10updateMeshEv+0x2b1)[0x7f77c308bd11] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam8polyMeshC1ERKNS_8IOobjectE+0xcfa)[0x7f77c30dc75a] checkMesh[0x409c78] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f77c1e96af5] checkMesh[0x40aab9] [2] at ??:? checkMesh:29823 terminated with signal 11 at PC=7f17651a65c9 SP=7fff7d9894b8. Backtrace: /lib64/libc.so.6(gsignal+0x39)[0x7f17651a65c9] /lib64/libc.so.6(+0x35640)[0x7f17651a6640] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam18processorPolyPatch10updateMeshERNS_14PstreamBuffersE+0x219)[0x7f1766383359] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam16polyBoundaryMesh10updateMeshEv+0x2b1)[0x7f1766387d11] /cineca/prod/applications/openfoam/2.2.1/openmpi--1.8.4--gnu--4.9.2/OpenFOAM-2.2.1/platforms/linux64GccDPOpt/lib/li bOpenFOAM.so(_ZN4Foam8polyMeshC1ERKNS_8IOobjectE+0xcfa)[0x7f17663d875a] checkMesh[0x409c78] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f1765192af5] checkMesh[0x40aab9] -------------------------------------------------------------------------- mpirun noticed that process rank 3 with PID 29824 on node node166 exited on signal 8 (Floating point exception). -------------------------------------------------------------------------- |
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April 23, 2015, 07:27 |
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#3 | |
Member
Luca
Join Date: Mar 2013
Posts: 68
Rep Power: 13 |
Solved using the fix from wyldckat found here http://www.cfd-online.com/Forums/ope...-openfoam.html
Quote:
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April 23, 2015, 14:53 |
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#4 |
Retired Super Moderator
Bruno Santos
Join Date: Mar 2009
Location: Lisbon, Portugal
Posts: 10,980
Blog Entries: 45
Rep Power: 128 |
For future reference, this was reported here: http://www.openfoam.org/mantisbt/view.php?id=1668 - and they've answered back that this has already been fixed in 2.3.1 and 2.3.x.
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decomposepar, mpi error |
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