Courant Number mean: 0.00122639 max: 25.0647 Interface Courant Number mean: 2.49042e-05 max: 8.18507 deltaT = 3.0606e-07 Time = 0.321658 PIMPLE: iteration 1 forces forces: Not including porosity effects Rigid-body motion of the hull Centre of rotation: (2.92954 0 0.200341) Orientation: (0.999982 0 0.00606078 0 1 0 -0.00606078 0 0.999982) Linear velocity: (0 0 850.634) Angular velocity: (0 25.0232 0) Execution time for mesh.update() = 0.43 s GAMG: Solving for pcorr, Initial residual = 1, Final residual = 0.0428408, No Iterations 3 time step continuity errors : sum local = 7.86397e-10, global = 1.00349e-10, cumulative = 1.22807e-08 smoothSolver: Solving for alpha.water, Initial residual = 2.7849e-06, Final residual = 8.15964e-11, No Iterations 5 Phase-1 volume fraction = 0.812184 Min(alpha.water) = -1.15661e-05 Max(alpha.water) = 1.00102 Applying the previous iteration compression flux MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water Phase-1 volume fraction = 0.812184 Min(alpha.water) = -0.000575679 Max(alpha.water) = 1.00102 GAMG: Solving for p_rgh, Initial residual = 0.0185898, Final residual = 4.82996e-08, No Iterations 25 time step continuity errors : sum local = 2.4191e-11, global = 4.56592e-13, cumulative = 1.22811e-08 PIMPLE: iteration 2 forces forces: Not including porosity effects Rigid-body motion of the hull Centre of rotation: (2.92954 0 0.200341) Orientation: (0.999982 0 0.0060608 0 1 0 -0.0060608 0 0.999982) Linear velocity: (8.88178e-16 0 848.516) Angular velocity: (0 24.8968 0) Execution time for mesh.update() = 0.42 s GAMG: Solving for pcorr, Initial residual = 1, Final residual = 0.0901922, No Iterations 1 time step continuity errors : sum local = 7.37091e-10, global = 1.37775e-10, cumulative = 1.24189e-08 smoothSolver: Solving for alpha.water, Initial residual = 2.46977e-06, Final residual = 6.01001e-11, No Iterations 5 Phase-1 volume fraction = 0.812184 Min(alpha.water) = -1.73969e-05 Max(alpha.water) = 1.00102 Applying the previous iteration compression flux MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water Phase-1 volume fraction = 0.812184 Min(alpha.water) = -0.000627336 Max(alpha.water) = 1.00102 GAMG: Solving for p_rgh, Initial residual = 0.0080853, Final residual = 4.71332e-08, No Iterations 24 time step continuity errors : sum local = 2.90296e-11, global = -7.15047e-13, cumulative = 1.24182e-08 PIMPLE: iteration 3 forces forces: Not including porosity effects Rigid-body motion of the hull Centre of rotation: (2.92954 0 0.200341) Orientation: (0.999982 0 0.00606076 0 1 0 -0.00606076 0 0.999982) Linear velocity: (-8.88178e-16 0 848.852) Angular velocity: (0 25.1123 0) Execution time for mesh.update() = 0.42 s GAMG: Solving for pcorr, Initial residual = 1, Final residual = 0.0594965, No Iterations 1 time step continuity errors : sum local = 5.29872e-10, global = -1.06482e-11, cumulative = 1.24076e-08 smoothSolver: Solving for alpha.water, Initial residual = 2.45631e-06, Final residual = 5.70755e-11, No Iterations 5 Phase-1 volume fraction = 0.812184 Min(alpha.water) = -1.33135e-05 Max(alpha.water) = 1.00102 Applying the previous iteration compression flux MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water Phase-1 volume fraction = 0.812184 Min(alpha.water) = -0.000766231 Max(alpha.water) = 1.00102 GAMG: Solving for p_rgh, Initial residual = 0.00690506, Final residual = 4.7224e-08, No Iterations 17 time step continuity errors : sum local = 2.35068e-11, global = 1.23285e-12, cumulative = 1.24088e-08 smoothSolver: Solving for omega, Initial residual = 1, Final residual = 1.54436e-26, No Iterations 1 bounding omega, min: -1.15162e+14 max: 5.23027e+08 average: -3.9812e+08 smoothSolver: Solving for k, Initial residual = 0.000254278, Final residual = 8.29757e-08, No Iterations 17 bounding k, min: -2.68647e+08 max: 3.67569e+10 average: 1.14823e+09 ExecutionTime = 1975.69 s ClockTime = 1976 s forces forces write: sum of forces: pressure : (-1.40223e+09 3.39666e+10 4.69201e+09) viscous : (2.37509e+09 2.58424e+08 9.93788e+09) porous : (0 0 0) sum of moments: pressure : (-1.00863e+09 -7.22797e+09 -3.85663e+10) viscous : (-4.27938e+09 8.47878e+09 8.19238e+08) porous : (0 0 0) Courant Number mean: 0.00121527 max: 30.8683 Interface Courant Number mean: 2.60544e-05 max: 11.5069 deltaT = 2.47875e-07 Time = 0.321659 PIMPLE: iteration 1 forces forces: Not including porosity effects Rigid-body motion of the hull Centre of rotation: (2.92954 0 0.200552) Orientation: (0.999982 0 0.00605452 0 1 0 -0.00605452 0 0.999982) Linear velocity: (-8.88178e-16 0 855.425) Angular velocity: (0 25.2657 0) Execution time for mesh.update() = 0.43 s GAMG: Solving for pcorr, Initial residual = 1, Final residual = 0.0914027, No Iterations 2 time step continuity errors : sum local = 1.2572e-09, global = 1.7734e-10, cumulative = 1.25861e-08 smoothSolver: Solving for alpha.water, Initial residual = 2.22536e-06, Final residual = 2.36113e-11, No Iterations 5 Phase-1 volume fraction = 0.812184 Min(alpha.water) = -1.02261e-05 Max(alpha.water) = 1.00102 Applying the previous iteration compression flux MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water Phase-1 volume fraction = 0.812184 Min(alpha.water) = -0.000664651 Max(alpha.water) = 1.00102 GAMG: Solving for p_rgh, Initial residual = 0.0150861, Final residual = 4.82111e-08, No Iterations 22 time step continuity errors : sum local = 1.3714e-11, global = 9.66699e-13, cumulative = 1.25871e-08 PIMPLE: iteration 2 forces forces: Not including porosity effects Rigid-body motion of the hull Centre of rotation: (2.92954 0 0.200552) Orientation: (0.999982 0 0.00605456 0 1 0 -0.00605456 0 0.999982) Linear velocity: (0 0 854.578) Angular velocity: (0 24.9324 0) Execution time for mesh.update() = 0.41 s GAMG: Solving for pcorr, Initial residual = 1, Final residual = 0.0654488, No Iterations 1 time step continuity errors : sum local = 4.20353e-10, global = -3.48513e-12, cumulative = 1.25836e-08 smoothSolver: Solving for alpha.water, Initial residual = 2.01229e-06, Final residual = 8.62731e-11, No Iterations 4 Phase-1 volume fraction = 0.812184 Min(alpha.water) = -1.0821e-05 Max(alpha.water) = 1.00102 Applying the previous iteration compression flux MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water MULES: Correcting alpha.water Phase-1 volume fraction = 0.812184 Min(alpha.water) = -0.00020772 Max(alpha.water) = 1.00102 GAMG: Solving for p_rgh, Initial residual = 0.147105, Final residual = 4.85034e-08, No Iterations 30 time step continuity errors : sum local = 38.95, global = -3.24131, cumulative = -3.24131 PIMPLE: iteration 3 forces forces: Not including porosity effects Rigid-body motion of the hull Centre of rotation: (2.92954 0 -3.09133e+06) Orientation: (-0.558517 0 0.829493 0 1 0 -0.829493 0 -0.558517) Linear velocity: (0 0 -2.49426e+13) Angular velocity: (0 2.39448e+13 0) Execution time for mesh.update() = 0.33 s [0] #0 Foam::error::printStack(Foam::Ostream&)[3] #0 Foam::error::printStack(Foam::Ostream&)[6] #0 Foam::error::printStack(Foam::Ostream&)[7] #0 Foam::error::printStack(Foam::Ostream&) at ??:? [7] #1 Foam::sigFpe::sigHandler(int) at ??:? at ??:? at ??:? [3] #1 Foam::sigFpe::sigHandler(int)[6] #1 [0] #1 Foam::sigFpe::sigHandler(int)Foam::sigFpe::sigHandler(int) at ??:? [7] #2 ? at ??:? [3] #2 ? at ??:? at ??:? [6] #2 ?[0] #2 ? in "/lib/x86_64-linux-gnu/libc.so.6" [7] #3 Foam::GAMGSolver::scale(Foam::Field&, Foam::Field&, Foam::lduMatrix const&, Foam::FieldField const&, Foam::UPtrList const&, Foam::Field const&, unsigned char) const in "/lib/x86_64-linux-gnu/libc.so.6" [3] #3 Foam::GAMGSolver::scale(Foam::Field&, Foam::Field&, Foam::lduMatrix const&, Foam::FieldField const&, Foam::UPtrList const&, Foam::Field const&, unsigned char) const in "/lib/x86_64-linux-gnu/libc.so.6" in "/lib/x86_64-linux-gnu/libc.so.6" [6] #3 [0] #3 Foam::GAMGSolver::scale(Foam::Field&, Foam::Field&, Foam::lduMatrix const&, Foam::FieldField const&, Foam::UPtrList const&, Foam::Field const&, unsigned char) constFoam::GAMGSolver::scale(Foam::Field&, Foam::Field&, Foam::lduMatrix const&, Foam::FieldField const&, Foam::UPtrList const&, Foam::Field const&, unsigned char) const at ??:? [7] #4 Foam::GAMGSolver::Vcycle(Foam::PtrList const&, Foam::Field&, Foam::Field const&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::PtrList >&, Foam::PtrList >&, unsigned char) const at ??:? [3] #4 Foam::GAMGSolver::Vcycle(Foam::PtrList const&, Foam::Field&, Foam::Field const&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::PtrList >&, Foam::PtrList >&, unsigned char) const at ??:? at ??:? [6] #4 Foam::GAMGSolver::Vcycle(Foam::PtrList const&, Foam::Field&, Foam::Field const&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::PtrList >&, Foam::PtrList >&, unsigned char) const[0] #4 Foam::GAMGSolver::Vcycle(Foam::PtrList const&, Foam::Field&, Foam::Field const&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::Field&, Foam::PtrList >&, Foam::PtrList >&, unsigned char) const at ??:? [3] #5 Foam::GAMGSolver::solve(Foam::Field&, Foam::Field const&, unsigned char) const at ??:? [7] #5 Foam::GAMGSolver::solve(Foam::Field&, Foam::Field const&, unsigned char) const at ??:? at ??:? [6] #5 Foam::GAMGSolver::solve(Foam::Field&, Foam::Field const&, unsigned char) const[0] #5 Foam::GAMGSolver::solve(Foam::Field&, Foam::Field const&, unsigned char) const at ??:? at ??:? [7] #6 Foam::fvMatrix::solveSegregated(Foam::dictionary const&)[3] #6 Foam::fvMatrix::solveSegregated(Foam::dictionary const&) at ??:? [6] #6 Foam::fvMatrix::solveSegregated(Foam::dictionary const&) at ??:? [0] #6 Foam::fvMatrix::solveSegregated(Foam::dictionary const&) at ??:? [6] #7 at ??:? [3] #7 at ??:? [0] #7 at ??:? [7] #7 Foam::fvMatrix::solve(Foam::dictionary const&)Foam::fvMatrix::solve(Foam::dictionary const&)Foam::fvMatrix::solve(Foam::dictionary const&)Foam::fvMatrix::solve(Foam::dictionary const&) at ??:? [6] #8 at ??:? [3] #8 at ??:? [7] #8 at ??:? [0] #8 Foam::fvMatrix::solve()Foam::fvMatrix::solve()Foam::fvMatrix::solve()Foam::fvMatrix::solve() at ??:? [7] #9 at ??:? [6] #9 at ??:? [3] #9 ? at ??:? [0] #9 ?? at ??:? [7] #10 ? at ??:? [3] #10 at ??:? [6] #10 ? at ??:? [0] #10 ?? at ??:? [7] #11 __libc_start_main at ??:? [3] #11 __libc_start_main? in "/lib/x86_64-linux-gnu/libc.so.6" [7] #12 at ??:? [6] #11 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" [3] #12 ? in "/lib/x86_64-linux-gnu/libc.so.6" [6] #12 at ??:? [0] #11 __libc_start_main? at ??:? [alice-Z10PA-D8-Series:11519] *** Process received signal *** [alice-Z10PA-D8-Series:11519] Signal: Floating point exception (8) [alice-Z10PA-D8-Series:11519] Signal code: (-6) [alice-Z10PA-D8-Series:11519] Failing at address: 0x3e800002cff [alice-Z10PA-D8-Series:11519] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x354b0)[0x7ff3d199c4b0] [alice-Z10PA-D8-Series:11519] [ 1] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x38)[0x7ff3d199c428] [alice-Z10PA-D8-Series:11519] [ 2] /lib/x86_64-linux-gnu/libc.so.6(+0x354b0)[0x7ff3d199c4b0] [alice-Z10PA-D8-Series:11519] [ 3] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver5scaleERNS_5FieldIdEES3_RKNS_9lduMatrixERKNS_10FieldFieldIS1_dEERKNS_8UPtrListIKNS_17lduInterfaceFieldEEERKS2_h+0xce)[0x7ff3d2c07b4e] [alice-Z10PA-D8-Series:11519] [ 4] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver6VcycleERKNS_7PtrListINS_9lduMatrix8smootherEEERNS_5FieldIdEERKS8_S9_S9_S9_S9_S9_RNS1_IS8_EESD_h+0x7b2)[0x7ff3d2c0bdb2] [alice-Z10PA-D8-Series:11519] [ 5] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver5solveERNS_5FieldIdEERKS2_h+0x86d)[0x7ff3d2c0e70d] [alice-Z10PA-D8-Series:11519] [ 6] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libfiniteVolume.so(_ZN4Foam8fvMatrixIdE15solveSegregatedERKNS_10dictionaryE+0x15b)[0x7ff3d59aa95b] [alice-Z10PA-D8-Series:11519] [ 7] interDyMFoam(_ZN4Foam8fvMatrixIdE5solveERKNS_10dictionaryE+0x191)[0x4b1ee1] [alice-Z10PA-D8-Series:11519] [ 8] interDyMFoam(_ZN4Foam8fvMatrixIdE5solveEv+0x135)[0x4b2195] [alice-Z10PA-D8-Series:11519] [ 9] interDyMFoam[0x4d0d87] [alice-Z10PA-D8-Series:11519] [10] interDyMFoam[0x4396d6] [alice-Z10PA-D8-Series:11519] [11] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7ff3d1987830] [alice-Z10PA-D8-Series:11519] [12] interDyMFoam[0x443639] [alice-Z10PA-D8-Series:11519] *** End of error message *** ? at ??:? [alice-Z10PA-D8-Series:11515] *** Process received signal *** [alice-Z10PA-D8-Series:11515] Signal: Floating point exception (8) [alice-Z10PA-D8-Series:11515] Signal code: (-6) [alice-Z10PA-D8-Series:11515] Failing at address: 0x3e800002cfb [alice-Z10PA-D8-Series:11515] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x354b0)[0x7f575ea5d4b0] [alice-Z10PA-D8-Series:11515] [ 1] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x38)[0x7f575ea5d428] [alice-Z10PA-D8-Series:11515] [ 2] /lib/x86_64-linux-gnu/libc.so.6(+0x354b0)[0x7f575ea5d4b0] [alice-Z10PA-D8-Series:11515] [ 3] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver5scaleERNS_5FieldIdEES3_RKNS_9lduMatrixERKNS_10FieldFieldIS1_dEERKNS_8UPtrListIKNS_17lduInterfaceFieldEEERKS2_h+0xce)[0x7f575fcc8b4e] [alice-Z10PA-D8-Series:11515] [ 4] in "/lib/x86_64-linux-gnu/libc.so.6" [0] #12 /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver6VcycleERKNS_7PtrListINS_9lduMatrix8smootherEEERNS_5FieldIdEERKS8_S9_S9_S9_S9_S9_RNS1_IS8_EESD_h+0x7b2)[0x7f575fcccdb2] [alice-Z10PA-D8-Series:11515] [ 5] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver5solveERNS_5FieldIdEERKS2_h+0x86d)[0x7f575fccf70d] [alice-Z10PA-D8-Series:11515] [ 6] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libfiniteVolume.so(_ZN4Foam8fvMatrixIdE15solveSegregatedERKNS_10dictionaryE+0x15b)[0x7f5762a6b95b] [alice-Z10PA-D8-Series:11515] [ 7] interDyMFoam(_ZN4Foam8fvMatrixIdE5solveERKNS_10dictionaryE+0x191)[0x4b1ee1] [alice-Z10PA-D8-Series:11515] [ 8] interDyMFoam(_ZN4Foam8fvMatrixIdE5solveEv+0x135)[0x4b2195] [alice-Z10PA-D8-Series:11515] [ 9] interDyMFoam[0x4d0d87] [alice-Z10PA-D8-Series:11515] [10] interDyMFoam[0x4396d6] [alice-Z10PA-D8-Series:11515] [11] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f575ea48830] [alice-Z10PA-D8-Series:11515] [12] interDyMFoam[0x443639] [alice-Z10PA-D8-Series:11515] *** End of error message *** ? at ??:? [alice-Z10PA-D8-Series:11518] *** Process received signal *** [alice-Z10PA-D8-Series:11518] Signal: Floating point exception (8) [alice-Z10PA-D8-Series:11518] Signal code: (-6) [alice-Z10PA-D8-Series:11518] Failing at address: 0x3e800002cfe [alice-Z10PA-D8-Series:11518] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x354b0)[0x7fa42b5f94b0] [alice-Z10PA-D8-Series:11518] [ 1] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x38)[0x7fa42b5f9428] [alice-Z10PA-D8-Series:11518] [ 2] /lib/x86_64-linux-gnu/libc.so.6(+0x354b0)[0x7fa42b5f94b0] [alice-Z10PA-D8-Series:11518] [ 3] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver5scaleERNS_5FieldIdEES3_RKNS_9lduMatrixERKNS_10FieldFieldIS1_dEERKNS_8UPtrListIKNS_17lduInterfaceFieldEEERKS2_h+0xce)[0x7fa42c864b4e] [alice-Z10PA-D8-Series:11518] [ 4] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver6VcycleERKNS_7PtrListINS_9lduMatrix8smootherEEERNS_5FieldIdEERKS8_S9_S9_S9_S9_S9_RNS1_IS8_EESD_h+0x7b2)[0x7fa42c868db2] [alice-Z10PA-D8-Series:11518] [ 5] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver5solveERNS_5FieldIdEERKS2_h+0x86d)[0x7fa42c86b70d] [alice-Z10PA-D8-Series:11518] [ 6] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libfiniteVolume.so(_ZN4Foam8fvMatrixIdE15solveSegregatedERKNS_10dictionaryE+0x15b)[0x7fa42f60795b] [alice-Z10PA-D8-Series:11518] [ 7] interDyMFoam(_ZN4Foam8fvMatrixIdE5solveERKNS_10dictionaryE+0x191)[0x4b1ee1] [alice-Z10PA-D8-Series:11518] [ 8] interDyMFoam(_ZN4Foam8fvMatrixIdE5solveEv+0x135)[0x4b2195] [alice-Z10PA-D8-Series:11518] [ 9] interDyMFoam[0x4d0d87] [alice-Z10PA-D8-Series:11518] [10] interDyMFoam[0x4396d6] [alice-Z10PA-D8-Series:11518] [11] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fa42b5e4830] [alice-Z10PA-D8-Series:11518] [12] interDyMFoam[0x443639] [alice-Z10PA-D8-Series:11518] *** End of error message *** at ??:? [alice-Z10PA-D8-Series:11512] *** Process received signal *** [alice-Z10PA-D8-Series:11512] Signal: Floating point exception (8) [alice-Z10PA-D8-Series:11512] Signal code: (-6) [alice-Z10PA-D8-Series:11512] Failing at address: 0x3e800002cf8 [alice-Z10PA-D8-Series:11512] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x354b0)[0x7f4eee3d24b0] [alice-Z10PA-D8-Series:11512] [ 1] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x38)[0x7f4eee3d2428] [alice-Z10PA-D8-Series:11512] [ 2] /lib/x86_64-linux-gnu/libc.so.6(+0x354b0)[0x7f4eee3d24b0] [alice-Z10PA-D8-Series:11512] [ 3] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver5scaleERNS_5FieldIdEES3_RKNS_9lduMatrixERKNS_10FieldFieldIS1_dEERKNS_8UPtrListIKNS_17lduInterfaceFieldEEERKS2_h+0xce)[0x7f4eef63db4e] [alice-Z10PA-D8-Series:11512] [ 4] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver6VcycleERKNS_7PtrListINS_9lduMatrix8smootherEEERNS_5FieldIdEERKS8_S9_S9_S9_S9_S9_RNS1_IS8_EESD_h+0x7b2)[0x7f4eef641db2] [alice-Z10PA-D8-Series:11512] [ 5] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZNK4Foam10GAMGSolver5solveERNS_5FieldIdEERKS2_h+0x86d)[0x7f4eef64470d] [alice-Z10PA-D8-Series:11512] [ 6] /opt/openfoam4/platforms/linux64GccDPInt32Opt/lib/libfiniteVolume.so(_ZN4Foam8fvMatrixIdE15solveSegregatedERKNS_10dictionaryE+0x15b)[0x7f4ef23e095b] [alice-Z10PA-D8-Series:11512] [ 7] interDyMFoam(_ZN4Foam8fvMatrixIdE5solveERKNS_10dictionaryE+0x191)[0x4b1ee1] [alice-Z10PA-D8-Series:11512] [ 8] interDyMFoam(_ZN4Foam8fvMatrixIdE5solveEv+0x135)[0x4b2195] [alice-Z10PA-D8-Series:11512] [ 9] interDyMFoam[0x4d0d87] [alice-Z10PA-D8-Series:11512] [10] interDyMFoam[0x4396d6] [alice-Z10PA-D8-Series:11512] [11] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f4eee3bd830] [alice-Z10PA-D8-Series:11512] [12] interDyMFoam[0x443639] [alice-Z10PA-D8-Series:11512] *** End of error message *** -------------------------------------------------------------------------- mpirun noticed that process rank 0 with PID 11512 on node alice-Z10PA-D8-Series exited on signal 8 (Floating point exception).