Parallel processing using SYSTEMOPENMPI with 24 processors Executing: /opt/openmpi/bin/mpirun -np 24 -x FOAM_SETTINGS /opt/OpenFOAM/OpenFOAM-git/bin/foamExec -prefix /opt/OpenFOAM reactingFoam -parallel | tee log -------------------------------------------------------------------------- WARNING: There are more than one active ports on host 'fvkmb176', but the default subnet GID prefix was detected on more than one of these ports. If these ports are connected to different physical IB networks, this configuration will fail in Open MPI. This version of Open MPI requires that every physically separate IB subnet that is used between connected MPI processes must have different subnet ID values. Please see this FAQ entry for more details: http://www.open-mpi.org/faq/?category=openfabrics#ofa-default-subnet-gid NOTE: You can turn off this warning by setting the MCA parameter btl_openib_warn_default_gid_prefix to 0. -------------------------------------------------------------------------- /*---------------------------------------------------------------------------*\ ========= | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox \\ / O peration | Website: https://openfoam.org \\ / A nd | Version: git \\/ M anipulation | \*---------------------------------------------------------------------------*/ Build : git-dafe3fa00455 Exec : reactingFoam -parallel Date : Jul 25 2022 Time : 15:42:37 Host : "fvkmb176" PID : 125567 I/O : uncollated Case : /home/goessnitzer/OpenFOAM/goessnitzer-git/run/TCC_III/test nProcs : 24 Slaves : 23 ( "fvkmb176.125571" "fvkmb176.125576" "fvkmb176.125581" "fvkmb176.125589" "fvkmb176.125595" "fvkmb176.125604" "fvkmb176.125617" "fvkmb176.125629" "fvkmb176.125641" "fvkmb176.125654" "fvkmb176.125668" "fvkmb176.125684" "fvkmb176.125700" "fvkmb176.125725" "fvkmb176.125750" "fvkmb176.125770" "fvkmb176.125795" "fvkmb176.125824" "fvkmb176.125853" "fvkmb176.125882" "fvkmb176.125914" "fvkmb176.125950" "fvkmb176.125997" ) Pstream initialised 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 (fileModificationSkew 10) allowSystemOperations : Allowing user-supplied system call operations // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Selecting userTime engine Create mesh for time = 150 Selecting fvMeshTopoChanger meshToMesh Selecting fvMeshMover engine Selecting pistonType crankshaftPiston PIMPLE: No convergence criteria found PIMPLE: Operating solver in transient mode with 1 outer corrector PIMPLE: Operating solver in PISO mode Reading thermophysical properties Selecting thermodynamics package { type hePsiThermo; mixture multiComponentMixture; transport sutherland; thermo janaf; energy sensibleEnthalpy; equationOfState perfectGas; specie specie; } Reading field U Reading/calculating face flux field phi Creating turbulence model. Selecting turbulence model type laminar Selecting laminar stress model Stokes Creating thermophysical transport model Selecting thermophysical transport type laminar Selecting default laminar thermophysical transport model unityLewisFourier Creating reaction model Selecting combustion model none Creating field dpdt Creating field kinetic energy K No MRF models present No fvModels present No fvConstraints present Constructing face momentum rhoUf Courant Number mean: 0 max: 0 Starting time loop Courant Number mean: 0 max: 0 Time = 151CAD Valve EV1 is open, current position 0.0017259, moving by 0.0001047 Valve EV2 is open, current position 0.0017259, moving by 0.0001047 Piston current position 0.0815353 , moving by 0.00031045 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.87575e-07, No Iterations 130 GAMG: Solving for pcorr, Initial residual = 0.504016, Final residual = 9.31032e-07, No Iterations 69 Mesh Courant Number mean: 0.077882 max: 6.3644 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 1, Final residual = 7.64908e-07, No Iterations 8 DILUPBiCGStab: Solving for Uy, Initial residual = 1, Final residual = 6.09426e-07, No Iterations 8 DILUPBiCGStab: Solving for Uz, Initial residual = 1, Final residual = 8.82799e-07, No Iterations 7 DILUPBiCGStab: Solving for O2, Initial residual = 0.000125879, Final residual = 9.88496e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 0.982776, Final residual = 1.08833e-07, No Iterations 9 min/max(T) = 500, 500 DILUPBiCGStab: Solving for p, Initial residual = 1, Final residual = 9.99013e-07, No Iterations 224 DILUPBiCGStab: Solving for p, Initial residual = 0.22852, Final residual = 5.11232e-07, No Iterations 167 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 6.42176e-09, global = -3.09915e-09, cumulative = -3.09915e-09 DILUPBiCGStab: Solving for p, Initial residual = 0.0320049, Final residual = 8.95293e-07, No Iterations 116 DILUPBiCGStab: Solving for p, Initial residual = 0.00608473, Final residual = 9.99603e-07, No Iterations 65 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 7.4979e-07, global = -8.97608e-09, cumulative = -1.20752e-08 ExecutionTime = 3.84 s ClockTime = 4 s Courant Number mean: 0.0247568 max: 18.1624 Time = 152CAD Valve EV1 is open, current position 0.0018306, moving by 0.0001047 Valve EV2 is open, current position 0.0018306, moving by 0.0001047 Piston current position 0.0818356 , moving by 0.000300284 [fvkmb176:125558] 23 more processes have sent help message help-mpi-btl-openib.txt / default subnet prefix [fvkmb176:125558] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.22714e-07, No Iterations 128 GAMG: Solving for pcorr, Initial residual = 0.547113, Final residual = 9.66504e-07, No Iterations 66 Mesh Courant Number mean: 0.0752828 max: 6.69354 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.35476, Final residual = 5.63004e-07, No Iterations 3 DILUPBiCGStab: Solving for Uy, Initial residual = 0.327947, Final residual = 3.05132e-07, No Iterations 4 DILUPBiCGStab: Solving for Uz, Initial residual = 0.390884, Final residual = 8.89223e-07, No Iterations 2 DILUPBiCGStab: Solving for O2, Initial residual = 0.000116659, Final residual = 2.28946e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 1, Final residual = 2.51465e-07, No Iterations 3 min/max(T) = 498.971, 500 DILUPBiCGStab: Solving for p, Initial residual = 0.577135, Final residual = 9.47626e-07, No Iterations 192 DILUPBiCGStab: Solving for p, Initial residual = 0.176866, Final residual = 9.15875e-07, No Iterations 155 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 1.12273e-07, global = 5.50074e-09, cumulative = -6.57449e-09 DILUPBiCGStab: Solving for p, Initial residual = 0.0272709, Final residual = 9.70323e-07, No Iterations 134 DILUPBiCGStab: Solving for p, Initial residual = 0.00602504, Final residual = 7.55037e-07, No Iterations 84 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 7.69473e-08, global = 8.95246e-09, cumulative = 2.37797e-09 ExecutionTime = 7.66 s ClockTime = 8 s Courant Number mean: 0.0345192 max: 3.74116 Time = 153CAD Valve EV1 is open, current position 0.00193955, moving by 0.00010895 Valve EV2 is open, current position 0.00193955, moving by 0.00010895 Piston current position 0.0821257 , moving by 0.000290078 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.21611e-07, No Iterations 135 GAMG: Solving for pcorr, Initial residual = 0.56361, Final residual = 9.74265e-07, No Iterations 67 Mesh Courant Number mean: 0.0728945 max: 7.33474 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.262804, Final residual = 7.23319e-07, No Iterations 2 DILUPBiCGStab: Solving for Uy, Initial residual = 0.255059, Final residual = 2.99189e-07, No Iterations 3 DILUPBiCGStab: Solving for Uz, Initial residual = 0.241136, Final residual = 1.51963e-07, No Iterations 2 DILUPBiCGStab: Solving for O2, Initial residual = 0.000116785, Final residual = 2.35111e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 0.567768, Final residual = 2.2863e-07, No Iterations 2 min/max(T) = 498.736, 500 DILUPBiCGStab: Solving for p, Initial residual = 0.316679, Final residual = 9.69902e-07, No Iterations 201 DILUPBiCGStab: Solving for p, Initial residual = 0.158524, Final residual = 8.56345e-07, No Iterations 140 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 1.10194e-07, global = 7.37912e-10, cumulative = 3.11588e-09 DILUPBiCGStab: Solving for p, Initial residual = 0.017438, Final residual = 9.77082e-07, No Iterations 123 DILUPBiCGStab: Solving for p, Initial residual = 0.00277485, Final residual = 7.86548e-07, No Iterations 50 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 9.88014e-08, global = -2.98964e-09, cumulative = 1.26239e-10 ExecutionTime = 11.09 s ClockTime = 11 s Courant Number mean: 0.0622004 max: 15.9516 Time = 154CAD Valve EV1 is open, current position 0.0020485, moving by 0.00010895 Valve EV2 is open, current position 0.0020485, moving by 0.00010895 Piston current position 0.0824055 , moving by 0.000279835 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.23901e-07, No Iterations 132 GAMG: Solving for pcorr, Initial residual = 0.563203, Final residual = 9.26284e-07, No Iterations 65 Mesh Courant Number mean: 0.0703187 max: 7.71813 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.205784, Final residual = 6.01235e-07, No Iterations 5 DILUPBiCGStab: Solving for Uy, Initial residual = 0.225864, Final residual = 6.66064e-07, No Iterations 5 DILUPBiCGStab: Solving for Uz, Initial residual = 0.133199, Final residual = 8.74645e-07, No Iterations 4 DILUPBiCGStab: Solving for O2, Initial residual = 0.000120678, Final residual = 5.70478e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 0.447548, Final residual = 9.33903e-07, No Iterations 4 min/max(T) = 498.442, 500 DILUPBiCGStab: Solving for p, Initial residual = 0.258556, Final residual = 9.96826e-07, No Iterations 189 DILUPBiCGStab: Solving for p, Initial residual = 0.0694081, Final residual = 8.87456e-07, No Iterations 160 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.03226e-07, global = 1.15287e-08, cumulative = 1.1655e-08 DILUPBiCGStab: Solving for p, Initial residual = 0.0173658, Final residual = 9.91565e-07, No Iterations 126 DILUPBiCGStab: Solving for p, Initial residual = 0.00279121, Final residual = 9.41142e-07, No Iterations 70 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.15135e-07, global = 6.94367e-09, cumulative = 1.85986e-08 ExecutionTime = 14.19 s ClockTime = 14 s Courant Number mean: 0.084591 max: 28.3485 Time = 155CAD Valve EV1 is open, current position 0.00216105, moving by 0.00011255 Valve EV2 is open, current position 0.00216105, moving by 0.00011255 Piston current position 0.0826751 , moving by 0.000269555 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.74654e-07, No Iterations 131 GAMG: Solving for pcorr, Initial residual = 0.577303, Final residual = 9.4966e-07, No Iterations 55 Mesh Courant Number mean: 0.0679226 max: 8.39875 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.155694, Final residual = 8.15031e-07, No Iterations 6 DILUPBiCGStab: Solving for Uy, Initial residual = 0.169183, Final residual = 1.70864e-07, No Iterations 8 DILUPBiCGStab: Solving for Uz, Initial residual = 0.120198, Final residual = 5.80585e-07, No Iterations 6 DILUPBiCGStab: Solving for O2, Initial residual = 0.000125424, Final residual = 9.81636e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 0.418878, Final residual = 1.59606e-07, No Iterations 7 min/max(T) = 497.922, 500 DILUPBiCGStab: Solving for p, Initial residual = 0.25236, Final residual = 9.52483e-07, No Iterations 193 DILUPBiCGStab: Solving for p, Initial residual = 0.0703003, Final residual = 5.42253e-07, No Iterations 133 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 3.1383e-07, global = 6.1717e-10, cumulative = 1.92158e-08 DILUPBiCGStab: Solving for p, Initial residual = 0.0207017, Final residual = 6.06446e-07, No Iterations 130 DILUPBiCGStab: Solving for p, Initial residual = 0.00435, Final residual = 9.76867e-07, No Iterations 88 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.52232e-07, global = 4.77017e-09, cumulative = 2.3986e-08 ExecutionTime = 17.75 s ClockTime = 18 s Courant Number mean: 0.105625 max: 33.2097 Time = 156CAD Valve EV1 is open, current position 0.0022736, moving by 0.00011255 Valve EV2 is open, current position 0.0022736, moving by 0.00011255 Piston current position 0.0829343 , moving by 0.000259242 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.34468e-07, No Iterations 124 GAMG: Solving for pcorr, Initial residual = 0.577722, Final residual = 9.48979e-07, No Iterations 51 Mesh Courant Number mean: 0.0653709 max: 8.84198 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.107306, Final residual = 9.21963e-07, No Iterations 6 DILUPBiCGStab: Solving for Uy, Initial residual = 0.115589, Final residual = 2.23747e-07, No Iterations 8 DILUPBiCGStab: Solving for Uz, Initial residual = 0.0581544, Final residual = 9.96502e-07, No Iterations 6 DILUPBiCGStab: Solving for O2, Initial residual = 0.000129687, Final residual = 2.03328e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 0.420136, Final residual = 6.56218e-07, No Iterations 7 min/max(T) = 497.543, 500 DILUPBiCGStab: Solving for p, Initial residual = 0.26234, Final residual = 9.08992e-07, No Iterations 194 DILUPBiCGStab: Solving for p, Initial residual = 0.107116, Final residual = 8.96332e-07, No Iterations 145 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 3.19627e-07, global = 4.31763e-09, cumulative = 2.83036e-08 DILUPBiCGStab: Solving for p, Initial residual = 0.0267298, Final residual = 9.42483e-07, No Iterations 109 DILUPBiCGStab: Solving for p, Initial residual = 0.00509923, Final residual = 8.48841e-07, No Iterations 81 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.48699e-07, global = 6.72968e-09, cumulative = 3.50333e-08 ExecutionTime = 21.2 s ClockTime = 21 s Courant Number mean: 0.122861 max: 33.9333 Time = 157CAD Valve EV1 is open, current position 0.00238905, moving by 0.00011545 Valve EV2 is open, current position 0.00238905, moving by 0.00011545 Piston current position 0.0831832 , moving by 0.000248895 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.20655e-07, No Iterations 125 GAMG: Solving for pcorr, Initial residual = 0.590068, Final residual = 9.85296e-07, No Iterations 60 Mesh Courant Number mean: 0.0629671 max: 9.55675 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.062762, Final residual = 5.91861e-07, No Iterations 6 DILUPBiCGStab: Solving for Uy, Initial residual = 0.0759166, Final residual = 5.5237e-07, No Iterations 7 DILUPBiCGStab: Solving for Uz, Initial residual = 0.0270469, Final residual = 6.55596e-07, No Iterations 6 DILUPBiCGStab: Solving for O2, Initial residual = 0.000130932, Final residual = 2.50863e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 0.425826, Final residual = 6.29609e-07, No Iterations 7 min/max(T) = 497.221, 500 DILUPBiCGStab: Solving for p, Initial residual = 0.280511, Final residual = 9.61546e-07, No Iterations 187 DILUPBiCGStab: Solving for p, Initial residual = 0.132095, Final residual = 8.07152e-07, No Iterations 150 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.80236e-07, global = 6.10866e-09, cumulative = 4.1142e-08 DILUPBiCGStab: Solving for p, Initial residual = 0.0370523, Final residual = 9.5027e-07, No Iterations 117 DILUPBiCGStab: Solving for p, Initial residual = 0.00678043, Final residual = 6.97688e-07, No Iterations 86 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.0221e-07, global = 2.93484e-09, cumulative = 4.40768e-08 ExecutionTime = 24.61 s ClockTime = 25 s Courant Number mean: 0.130477 max: 33.8414 Time = 158CAD Valve EV1 is open, current position 0.0025045, moving by 0.00011545 Valve EV2 is open, current position 0.0025045, moving by 0.00011545 Piston current position 0.0834217 , moving by 0.000238518 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.73654e-07, No Iterations 123 GAMG: Solving for pcorr, Initial residual = 0.588148, Final residual = 9.77363e-07, No Iterations 59 Mesh Courant Number mean: 0.060439 max: 10.066 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.0233142, Final residual = 1.1269e-07, No Iterations 7 DILUPBiCGStab: Solving for Uy, Initial residual = 0.0415613, Final residual = 9.65533e-07, No Iterations 7 DILUPBiCGStab: Solving for Uz, Initial residual = 0.0168873, Final residual = 7.42184e-07, No Iterations 6 DILUPBiCGStab: Solving for O2, Initial residual = 0.000132195, Final residual = 2.7211e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 0.411936, Final residual = 8.39754e-07, No Iterations 7 min/max(T) = 496.886, 500 DILUPBiCGStab: Solving for p, Initial residual = 0.320058, Final residual = 8.16346e-07, No Iterations 191 DILUPBiCGStab: Solving for p, Initial residual = 0.162479, Final residual = 8.04426e-07, No Iterations 148 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.10475e-07, global = 1.89104e-09, cumulative = 4.59678e-08 DILUPBiCGStab: Solving for p, Initial residual = 0.0458577, Final residual = 8.21906e-07, No Iterations 119 DILUPBiCGStab: Solving for p, Initial residual = 0.00802898, Final residual = 9.40035e-07, No Iterations 88 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 1.79314e-07, global = -1.42093e-09, cumulative = 4.45469e-08 ExecutionTime = 27.67 s ClockTime = 28 s Courant Number mean: 0.126106 max: 31.2143 Time = 159CAD Valve EV1 is open, current position 0.0026221, moving by 0.0001176 Valve EV2 is open, current position 0.0026221, moving by 0.0001176 Piston current position 0.0836499 , moving by 0.000228112 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.41034e-07, No Iterations 125 GAMG: Solving for pcorr, Initial residual = 0.59655, Final residual = 9.96013e-07, No Iterations 66 Mesh Courant Number mean: 0.058022 max: 10.8074 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.0195525, Final residual = 5.69585e-07, No Iterations 5 DILUPBiCGStab: Solving for Uy, Initial residual = 0.0409819, Final residual = 5.86435e-07, No Iterations 6 DILUPBiCGStab: Solving for Uz, Initial residual = 0.0182718, Final residual = 6.82204e-07, No Iterations 5 DILUPBiCGStab: Solving for O2, Initial residual = 0.000131972, Final residual = 2.45268e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 0.390462, Final residual = 5.80962e-07, No Iterations 7 min/max(T) = 496.351, 500 DILUPBiCGStab: Solving for p, Initial residual = 0.350188, Final residual = 8.78027e-07, No Iterations 194 DILUPBiCGStab: Solving for p, Initial residual = 0.125478, Final residual = 9.45473e-07, No Iterations 129 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 1.76366e-07, global = -1.65814e-10, cumulative = 4.43811e-08 DILUPBiCGStab: Solving for p, Initial residual = 0.035117, Final residual = 9.77e-07, No Iterations 147 DILUPBiCGStab: Solving for p, Initial residual = 0.00706839, Final residual = 9.69137e-07, No Iterations 84 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.3169e-07, global = -7.9649e-09, cumulative = 3.64162e-08 ExecutionTime = 31.03 s ClockTime = 31 s Courant Number mean: 0.110992 max: 25.6978 Time = 160CAD Valve EV1 is open, current position 0.0027397, moving by 0.0001176 Valve EV2 is open, current position 0.0027397, moving by 0.0001176 Piston current position 0.0838675 , moving by 0.000217678 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.14752e-07, No Iterations 122 GAMG: Solving for pcorr, Initial residual = 0.592402, Final residual = 9.98034e-07, No Iterations 63 Mesh Courant Number mean: 0.0555127 max: 11.3893 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCGStab: Solving for Ux, Initial residual = 0.0623511, Final residual = 2.20523e-07, No Iterations 6 DILUPBiCGStab: Solving for Uy, Initial residual = 0.093083, Final residual = 9.24087e-07, No Iterations 6 DILUPBiCGStab: Solving for Uz, Initial residual = 0.051311, Final residual = 5.54213e-07, No Iterations 6 DILUPBiCGStab: Solving for O2, Initial residual = 0.000128516, Final residual = 1.94413e-07, No Iterations 1 DILUPBiCGStab: Solving for h, Initial residual = 0.341051, Final residual = 3.92433e-07, No Iterations 7 min/max(T) = 495.532, 500 DILUPBiCGStab: Solving for p, Initial residual = 0.303094, Final residual = 7.70454e-07, No Iterations 204 DILUPBiCGStab: Solving for p, Initial residual = 0.0822551, Final residual = 9.17666e-07, No Iterations 128 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.03112e-07, global = 7.77163e-09, cumulative = 4.41878e-08 DILUPBiCGStab: Solving for p, Initial residual = 0.0297796, Final residual = 8.83617e-07, No Iterations 126 DILUPBiCGStab: Solving for p, Initial residual = 0.0067131, Final residual = 7.8295e-07, No Iterations 101 diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 time step continuity errors : sum local = 2.47894e-07, global = -6.5425e-09, cumulative = 3.76453e-08 ExecutionTime = 34.36 s ClockTime = 34 s Courant Number mean: 0.0891108 max: 17.6474 Mapping to mesh meshToMesh_160 Creating mesh-to-mesh addressing for region0 and meshToMesh_160 regions using cellVolumeWeight Overlap volume: 0.000782447 Creating AMI between source patch ep and target patch ep using faceAreaWeightAMI AMI: Creating addressing and weights between 24875 source faces and 24875 target faces AMI: Patch source sum(weights) min/max/average = 0.997412, 1.01966, 1 AMI: Patch target sum(weights) min/max/average = 0.987378, 1.01589, 0.999999 Creating AMI between source patch ev_angle_1 and target patch ev_angle_1 using faceAreaWeightAMI AMI: Creating addressing and weights between 1983 source faces and 1790 target faces AMI: Patch source sum(weights) min/max/average = 0.907994, 1.00298, 0.999913 AMI: Patch target sum(weights) min/max/average = 0.630608, 1.0032, 0.996262 Creating AMI between source patch ev_angle_2 and target patch ev_angle_2 using faceAreaWeightAMI AMI: Creating addressing and weights between 1984 source faces and 1788 target faces AMI: Patch source sum(weights) min/max/average = 0.907993, 1.00309, 0.999911 AMI: Patch target sum(weights) min/max/average = 0.630605, 1.00311, 0.996257 Creating AMI between source patch ev_bottom_1 and target patch ev_bottom_1 using faceAreaWeightAMI AMI: Creating addressing and weights between 4300 source faces and 4012 target faces AMI: Patch source sum(weights) min/max/average = 0.937009, 1.00011, 0.999965 AMI: Patch target sum(weights) min/max/average = 0.992906, 1.12066, 1.00059 Creating AMI between source patch ev_bottom_2 and target patch ev_bottom_2 using faceAreaWeightAMI AMI: Creating addressing and weights between 4297 source faces and 4012 target faces AMI: Patch source sum(weights) min/max/average = 0.937009, 1.00011, 0.999965 AMI: Patch target sum(weights) min/max/average = 0.992906, 1.12066, 1.00059 Creating AMI between source patch ev_cylinder_1 and target patch ev_cylinder_1 using faceAreaWeightAMI AMI: Creating addressing and weights between 694 source faces and 452 target faces AMI: Patch source sum(weights) min/max/average = 0.636385, 1.00096, 0.991961 AMI: Patch target sum(weights) min/max/average = 0.903826, 1.00324, 0.997586 Creating AMI between source patch ev_cylinder_2 and target patch ev_cylinder_2 using faceAreaWeightAMI AMI: Creating addressing and weights between 694 source faces and 452 target faces AMI: Patch source sum(weights) min/max/average = 0.734217, 1.00102, 0.992009 AMI: Patch target sum(weights) min/max/average = 0.903, 1.00297, 0.997655 Creating AMI between source patch ev_head_seat_1 and target patch ev_head_seat_1 using faceAreaWeightAMI AMI: Creating addressing and weights between 4989 source faces and 4989 target faces AMI: Patch source sum(weights) min/max/average = 0.999758, 1, 1 AMI: Patch target sum(weights) min/max/average = 0.999998, 1, 1 Creating AMI between source patch ev_head_seat_2 and target patch ev_head_seat_2 using faceAreaWeightAMI AMI: Creating addressing and weights between 4990 source faces and 4990 target faces AMI: Patch source sum(weights) min/max/average = 0.98864, 1, 0.999995 AMI: Patch target sum(weights) min/max/average = 0.999597, 1.00005, 1 Creating AMI between source patch ev_seat_1 and target patch ev_seat_1 using faceAreaWeightAMI AMI: Creating addressing and weights between 4368 source faces and 4504 target faces AMI: Patch source sum(weights) min/max/average = 0.636945, 1.00065, 0.99934 AMI: Patch target sum(weights) min/max/average = 0.783814, 1.00097, 0.998895 Creating AMI between source patch ev_seat_2 and target patch ev_seat_2 using faceAreaWeightAMI AMI: Creating addressing and weights between 4368 source faces and 4503 target faces AMI: Patch source sum(weights) min/max/average = 0.636945, 1.00067, 0.999333 AMI: Patch target sum(weights) min/max/average = 0.783635, 1.00106, 0.998888 Creating AMI between source patch ev_stem_1 and target patch ev_stem_1 using faceAreaWeightAMI AMI: Creating addressing and weights between 882 source faces and 900 target faces AMI: Patch source sum(weights) min/max/average = 0.881071, 1.00314, 0.997441 AMI: Patch target sum(weights) min/max/average = 0.998809, 1.01786, 1.00005 Creating AMI between source patch ev_stem_2 and target patch ev_stem_2 using faceAreaWeightAMI AMI: Creating addressing and weights between 880 source faces and 900 target faces AMI: Patch source sum(weights) min/max/average = 0.8811, 1.00006, 0.997432 AMI: Patch target sum(weights) min/max/average = 0.998812, 1.00077, 1.00001 Creating AMI between source patch head and target patch head using faceAreaWeightAMI AMI: Creating addressing and weights between 17621 source faces and 17625 target faces AMI: Patch source sum(weights) min/max/average = 0.999782, 1.00074, 1 AMI: Patch target sum(weights) min/max/average = 0.993646, 1.00025, 0.999999 Creating AMI between source patch cylinderHead and target patch cylinderHead using faceAreaWeightAMI AMI: Creating addressing and weights between 3405 source faces and 3417 target faces AMI: Patch source sum(weights) min/max/average = 0.841826, 1.00171, 0.980707 AMI: Patch target sum(weights) min/max/average = 0.997839, 1.00145, 1 Creating AMI between source patch iv_bottom_1 and target patch iv_bottom_1 using faceAreaWeightAMI AMI: Creating addressing and weights between 3677 source faces and 3677 target faces AMI: Patch source sum(weights) min/max/average = 1, 1, 1 AMI: Patch target sum(weights) min/max/average = 0.999985, 1, 1 Creating AMI between source patch iv_bottom_2 and target patch iv_bottom_2 using faceAreaWeightAMI AMI: Creating addressing and weights between 3677 source faces and 3677 target faces AMI: Patch source sum(weights) min/max/average = 1, 1, 1 AMI: Patch target sum(weights) min/max/average = 0.999999, 1, 1 Creating AMI between source patch iv_cut_1 and target patch iv_cut_1 using faceAreaWeightAMI AMI: Creating addressing and weights between 1424 source faces and 1424 target faces AMI: Patch source sum(weights) min/max/average = 0.999997, 1, 1 AMI: Patch target sum(weights) min/max/average = 0.999909, 1, 1 Creating AMI between source patch iv_cut_2 and target patch iv_cut_2 using faceAreaWeightAMI AMI: Creating addressing and weights between 1424 source faces and 1424 target faces AMI: Patch source sum(weights) min/max/average = 0.999995, 1, 1 AMI: Patch target sum(weights) min/max/average = 0.999898, 1, 1 Creating AMI between source patch iv_cylinder_1 and target patch iv_cylinder_1 using faceAreaWeightAMI AMI: Creating addressing and weights between 367 source faces and 367 target faces AMI: Patch source sum(weights) min/max/average = 0.999999, 1, 1 AMI: Patch target sum(weights) min/max/average = 1, 1, 1 Creating AMI between source patch iv_cylinder_2 and target patch iv_cylinder_2 using faceAreaWeightAMI AMI: Creating addressing and weights between 367 source faces and 367 target faces AMI: Patch source sum(weights) min/max/average = 1, 1, 1 AMI: Patch target sum(weights) min/max/average = 0.999999, 1, 1 Creating AMI between source patch liner and target patch liner using faceAreaWeightAMI AMI: Creating addressing and weights between 21840 source faces and 22580 target faces AMI: Patch source sum(weights) min/max/average = 0.965594, 1.00002, 0.99998 AMI: Patch target sum(weights) min/max/average = 0.835439, 1.00009, 0.998409 Creating AMI between source patch outlet and target patch outlet using faceAreaWeightAMI AMI: Creating addressing and weights between 484 source faces and 484 target faces AMI: Patch source sum(weights) min/max/average = 1, 1, 1 AMI: Patch target sum(weights) min/max/average = 1, 1, 1 Creating AMI between source patch piston and target patch piston using faceAreaWeightAMI AMI: Creating addressing and weights between 6648 source faces and 6660 target faces AMI: Patch source sum(weights) min/max/average = 0.944516, 1.00004, 0.999958 AMI: Patch target sum(weights) min/max/average = 0.997915, 1, 0.999991 Creating AMI between source patch spark_plug and target patch spark_plug using faceAreaWeightAMI AMI: Creating addressing and weights between 8976 source faces and 8976 target faces AMI: Patch source sum(weights) min/max/average = 0.999995, 1.00031, 1 AMI: Patch target sum(weights) min/max/average = 0.997029, 1.00032, 1 Inside mapMesh Time = 161CAD Valve EV1 is open, current position 0.00285885, moving by 0.00011915 Valve EV2 is open, current position 0.00285885, moving by 0.00011915 Piston current position 0.0840747 , moving by 0.000207218 GAMG: Solving for pcorr, Initial residual = 1, Final residual = 9.38508e-07, No Iterations 104 GAMG: Solving for pcorr, Initial residual = 0.103095, Final residual = 9.74869e-07, No Iterations 54 Mesh Courant Number mean: 0.0543702 max: 8.34572 -------------------------------------------------------------------------- A process has executed an operation involving a call to the "fork()" system call to create a child process. Open MPI is currently operating in a condition that could result in memory corruption or other system errors; your job may hang, crash, or produce silent data corruption. The use of fork() (or system() or other calls that create child processes) is strongly discouraged. The process that invoked fork was: Local host: [[14124,1],9] (PID 125641) If you are *absolutely sure* that your application will successfully and correctly survive a call to fork(), you may disable this warning by setting the mpi_warn_on_fork MCA parameter to 0. -------------------------------------------------------------------------- [9] #0 Foam::error::printStack(Foam::Ostream&)[15] #0 Foam::error::printStack(Foam::Ostream&)[5] #0 Foam::error::printStack(Foam::Ostream&)[12] #0 Foam::error::printStack(Foam::Ostream&)[13] #0 Foam::error::printStack(Foam::Ostream&)[20] #0 Foam::error::printStack(Foam::Ostream&)diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 at ??:? at ??:? at ??:? at ??:? [15] #1 [5] #1 Foam::sigFpe::sigHandler(int)[9] #1 [13] #1 Foam::sigFpe::sigHandler(int)Foam::sigFpe::sigHandler(int)Foam::sigFpe::sigHandler(int) at ??:? at ??:? [12] #1 Foam::sigFpe::sigHandler(int)[20] #1 Foam::sigFpe::sigHandler(int) at ??:? [15] #2 ? at ??:? [13] #2 ? at ??:? [9] #2 ? at ??:? [5] #2 ? at ??:? [12] #2 ? at ??:? [20] #2 ? in "/lib64/libc.so.6" [13] #3 Foam::divide(Foam::Field&, Foam::UList const&, Foam::UList const&) in "/lib64/libc.so.6" [15] #3 Foam::divide(Foam::Field&, Foam::UList const&, Foam::UList const&) in "/lib64/libc.so.6" [12] #3 Foam::divide(Foam::Field&, Foam::UList const&, Foam::UList const&) in "/lib64/libc.so.6" [5] #3 Foam::divide(Foam::Field&, Foam::UList const&, Foam::UList const&) in "/lib64/libc.so.6" [20] #3 in Foam::divide(Foam::Field&, Foam::UList const&, Foam::UList const&)"/lib64/libc.so.6" [9] #3 Foam::divide(Foam::Field&, Foam::UList const&, Foam::UList const&) at ??:? [13] #4 at ??:? [12] #4 at ??:? [15] #4 at ??:? [5] #4 at ??:? [20] #4 at ??:? [9] #4 Foam::tmp > Foam::operator/(Foam::tmp > const&, Foam::tmp > const&)Foam::tmp > Foam::operator/(Foam::tmp > const&, Foam::tmp > const&)Foam::tmp > Foam::operator/(Foam::tmp > const&, Foam::tmp > const&)Foam::tmp > Foam::operator/(Foam::tmp > const&, Foam::tmp > const&)Foam::tmp > Foam::operator/(Foam::tmp > const&, Foam::tmp > const&)Foam::tmp > Foam::operator/(Foam::tmp > const&, Foam::tmp > const&) at ??:? [12] #5 Foam::fluidThermo::nu() const at ??:? [13] #5 Foam::fluidThermo::nu() const at ??:? [20] #5 Foam::fluidThermo::nu() const at ??:? [5] #5 Foam::fluidThermo::nu() const at ??:? [9] #5 Foam::fluidThermo::nu() const at ??:? [15] #5 Foam::fluidThermo::nu() const at ??:? [12] #6 Foam::laminarModels::Stokes::nuEff() const at ??:? [13] #6 Foam::laminarModels::Stokes::nuEff() const at ??:? [20] #6 Foam::laminarModels::Stokes::nuEff() const at ??:? [5] #6 Foam::laminarModels::Stokes::nuEff() const at ??:? [9] #6 Foam::laminarModels::Stokes::nuEff() const at ??:? [12] #7 Foam::linearViscousStress >::divDevTau(Foam::GeometricField, Foam::fvPatchField, Foam::volMesh>&) const at ??:? [15] #6 Foam::laminarModels::Stokes::nuEff() const at ??:? [20] #7 Foam::linearViscousStress >::divDevTau(Foam::GeometricField, Foam::fvPatchField, Foam::volMesh>&) const at ??:? [13] #7 Foam::linearViscousStress >::divDevTau(Foam::GeometricField, Foam::fvPatchField, Foam::volMesh>&) const at ??:? [5] #7 Foam::linearViscousStress >::divDevTau(Foam::GeometricField, Foam::fvPatchField, Foam::volMesh>&) const at ??:? [9] #7 Foam::linearViscousStress >::divDevTau(Foam::GeometricField, Foam::fvPatchField, Foam::volMesh>&) const at ??:? [12] #8 at ??:? [20] #8 at ??:? [13] #8 at ??:? [5] #8 at ??:? [15] #7 Foam::linearViscousStress >::divDevTau(Foam::GeometricField, Foam::fvPatchField, Foam::volMesh>&) const?? at ??:? [9] #8 ?? at ??:? [12] #9 __libc_start_main at ??:? [20] #9 __libc_start_main at ??:? [15] #8 ? at ??:? [5] #9 __libc_start_main in "/lib64/libc.so.6" [12] #10 at ??:? [13] #9 __libc_start_main in "/lib64/libc.so.6" [20] #10 ? at ??:? [9] #9 __libc_start_main? in "/lib64/libc.so.6" [5] #10 ? in "/lib64/libc.so.6" [13] #10 at ??:? [fvkmb176:125684] *** Process received signal *** [fvkmb176:125684] Signal: Floating point exception (8) [fvkmb176:125684] Signal code: (-6) [fvkmb176:125684] Failing at address: 0x3ec0001eaf4 [fvkmb176:125684] [ 0] at ??:? /lib64/libc.so.6(+0x36400)[0x7f2c6554b400] [fvkmb176:125684] [ 1] [15] #9 /lib64/libc.so.6(gsignal+0x37)[0x7f2c6554b387] [fvkmb176:125684] [ 2] /lib64/libc.so.6(+0x36400)[0x7f2c6554b400] [fvkmb176:125684] [ 3] __libc_start_main/opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZN4Foam6divideERNS_5FieldIdEERKNS_5UListIdEES6_+0xa8)[0x7f2c6669d1e8] [fvkmb176:125684] [ 4] reactingFoam(_ZN4FoamdvINS_12fvPatchFieldENS_7volMeshEEENS_3tmpINS_14GeometricFieldIdT_T0_EEEERKS8_SA_+0x2e2)[0x4a9b22] [fvkmb176:125684] [ 5] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libfluidThermophysicalModels.so(_ZNK4Foam11fluidThermo2nuEv+0x47)[0x7f2c6b8eb2d7] [fvkmb176:125684] [ 6] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam13laminarModels6StokesINS_34compressibleMomentumTransportModelEE5nuEffEv+0x118)[0x7f2c68e4b508] [fvkmb176:125684] [ 7] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam19linearViscousStressINS_12laminarModelINS_34compressibleMomentumTransportModelEEEE9divDevTauERNS_14GeometricFieldINS_6VectorIdEENS_12fvPatchFieldENS_7volMeshEEE+0x3c)[0x7f2c68e700ec] [fvkmb176:125684] [ 8] reactingFoam[0x437dbf] [fvkmb176:125684] [ 9] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2c65537555] [fvkmb176:125684] [10] reactingFoam[0x43d128] [fvkmb176:125684] *** End of error message *** ? in "/lib64/libc.so.6" [9] #10 at ??:? [fvkmb176:125882] *** Process received signal *** [fvkmb176:125882] Signal: Floating point exception (8) [fvkmb176:125882] Signal code: (-6) [fvkmb176:125882] Failing at address: 0x3ec0001ebba [fvkmb176:125882] [ 0] /lib64/libc.so.6(+0x36400)[0x7f9a106df400] [fvkmb176:125882] [ 1] /lib64/libc.so.6(gsignal+0x37)[0x7f9a106df387] [fvkmb176:125882] [ 2] /lib64/libc.so.6(+0x36400)[0x7f9a106df400] [fvkmb176:125882] [ 3] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZN4Foam6divideERNS_5FieldIdEERKNS_5UListIdEES6_+0xa8)[0x7f9a118311e8] [fvkmb176:125882] [ 4] reactingFoam(_ZN4FoamdvINS_12fvPatchFieldENS_7volMeshEEENS_3tmpINS_14GeometricFieldIdT_T0_EEEERKS8_SA_+0x2e2)[0x4a9b22] [fvkmb176:125882] [ 5] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libfluidThermophysicalModels.so(_ZNK4Foam11fluidThermo2nuEv+0x47)[0x7f9a16a7f2d7] [fvkmb176:125882] [ 6] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam13laminarModels6StokesINS_34compressibleMomentumTransportModelEE5nuEffEv+0x118)[0x7f9a13fdf508] [fvkmb176:125882] [ 7] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam19linearViscousStressINS_12laminarModelINS_34compressibleMomentumTransportModelEEEE9divDevTauERNS_14GeometricFieldINS_6VectorIdEENS_12fvPatchFieldENS_7volMeshEEE+0x3c)[0x7f9a140040ec] [fvkmb176:125882] [ 8] reactingFoam[0x437dbf] [fvkmb176:125882] [ 9] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f9a106cb555] [fvkmb176:125882] [10] reactingFoam[0x43d128] [fvkmb176:125882] *** End of error message *** ?? at ??:? [fvkmb176:125595] *** Process received signal *** [fvkmb176:125595] Signal: Floating point exception (8) [fvkmb176:125595] Signal code: (-6) [fvkmb176:125595] Failing at address: 0x3ec0001ea9b [fvkmb176:125595] [ 0] /lib64/libc.so.6(+0x36400)[0x7f766357c400] [fvkmb176:125595] [ 1] /lib64/libc.so.6(gsignal+0x37)[0x7f766357c387] [fvkmb176:125595] [ 2] /lib64/libc.so.6(+0x36400)[0x7f766357c400] [fvkmb176:125595] [ 3] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZN4Foam6divideERNS_5FieldIdEERKNS_5UListIdEES6_+0xa8)[0x7f76646ce1e8] [fvkmb176:125595] [ 4] reactingFoam(_ZN4FoamdvINS_12fvPatchFieldENS_7volMeshEEENS_3tmpINS_14GeometricFieldIdT_T0_EEEERKS8_SA_+0x2e2)[0x4a9b22] [fvkmb176:125595] [ 5] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libfluidThermophysicalModels.so(_ZNK4Foam11fluidThermo2nuEv+0x47)[0x7f766991c2d7] [fvkmb176:125595] [ 6] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam13laminarModels6StokesINS_34compressibleMomentumTransportModelEE5nuEffEv+0x118)[0x7f7666e7c508] [fvkmb176:125595] [ 7] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam19linearViscousStressINS_12laminarModelINS_34compressibleMomentumTransportModelEEEE9divDevTauERNS_14GeometricFieldINS_6VectorIdEENS_12fvPatchFieldENS_7volMeshEEE+0x3c)[0x7f7666ea10ec] [fvkmb176:125595] [ 8] reactingFoam[0x437dbf] [fvkmb176:125595] [ 9] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f7663568555] [fvkmb176:125595] [10] reactingFoam[0x43d128] [fvkmb176:125595] *** End of error message *** in "/lib64/libc.so.6" [15] #10 at ??:? [fvkmb176:125700] *** Process received signal *** [fvkmb176:125700] Signal: Floating point exception (8) [fvkmb176:125700] Signal code: (-6) [fvkmb176:125700] Failing at address: 0x3ec0001eb04 [fvkmb176:125700] [ 0] /lib64/libc.so.6(+0x36400)[0x7f9d3ddcb400] [fvkmb176:125700] [ 1] /lib64/libc.so.6(gsignal+0x37)[0x7f9d3ddcb387] [fvkmb176:125700] [ 2] /lib64/libc.so.6(+0x36400)[0x7f9d3ddcb400] [fvkmb176:125700] [ 3] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZN4Foam6divideERNS_5FieldIdEERKNS_5UListIdEES6_+0xa8)[0x7f9d3ef1d1e8] [fvkmb176:125700] [ 4] reactingFoam(_ZN4FoamdvINS_12fvPatchFieldENS_7volMeshEEENS_3tmpINS_14GeometricFieldIdT_T0_EEEERKS8_SA_+0x2e2)[0x4a9b22] [fvkmb176:125700] [ 5] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libfluidThermophysicalModels.so(_ZNK4Foam11fluidThermo2nuEv+0x47)[0x7f9d4416b2d7] [fvkmb176:125700] [ 6] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam13laminarModels6StokesINS_34compressibleMomentumTransportModelEE5nuEffEv+0x118)[0x7f9d416cb508] [fvkmb176:125700] [ 7] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam19linearViscousStressINS_12laminarModelINS_34compressibleMomentumTransportModelEEEE9divDevTauERNS_14GeometricFieldINS_6VectorIdEENS_12fvPatchFieldENS_7volMeshEEE+0x3c)[0x7f9d416f00ec] [fvkmb176:125700] [ 8] reactingFoam[0x437dbf] [fvkmb176:125700] [ 9] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f9d3ddb7555] [fvkmb176:125700] [10] reactingFoam[0x43d128] [fvkmb176:125700] *** End of error message *** at ??:? [fvkmb176:125641] *** Process received signal *** [fvkmb176:125641] Signal: Floating point exception (8) [fvkmb176:125641] Signal code: (-6) [fvkmb176:125641] Failing at address: 0x3ec0001eac9 [fvkmb176:125641] [ 0] /lib64/libc.so.6(+0x36400)[0x7f4b0fda9400] [fvkmb176:125641] [ 1] /lib64/libc.so.6(gsignal+0x37)[0x7f4b0fda9387] [fvkmb176:125641] [ 2] /lib64/libc.so.6(+0x36400)[0x7f4b0fda9400] [fvkmb176:125641] [ 3] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZN4Foam6divideERNS_5FieldIdEERKNS_5UListIdEES6_+0xa8)[0x7f4b10efb1e8] [fvkmb176:125641] [ 4] reactingFoam(_ZN4FoamdvINS_12fvPatchFieldENS_7volMeshEEENS_3tmpINS_14GeometricFieldIdT_T0_EEEERKS8_SA_+0x2e2)[0x4a9b22] [fvkmb176:125641] [ 5] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libfluidThermophysicalModels.so(_ZNK4Foam11fluidThermo2nuEv+0x47)[0x7f4b161492d7] [fvkmb176:125641] [ 6] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam13laminarModels6StokesINS_34compressibleMomentumTransportModelEE5nuEffEv+0x118)[0x7f4b136a9508] [fvkmb176:125641] [ 7] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam19linearViscousStressINS_12laminarModelINS_34compressibleMomentumTransportModelEEEE9divDevTauERNS_14GeometricFieldINS_6VectorIdEENS_12fvPatchFieldENS_7volMeshEEE+0x3c)[0x7f4b136ce0ec] [fvkmb176:125641] [ 8] reactingFoam[0x437dbf] [fvkmb176:125641] [ 9] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f4b0fd95555] [fvkmb176:125641] [10] reactingFoam[0x43d128] [fvkmb176:125641] *** End of error message *** ? at ??:? [fvkmb176:125750] *** Process received signal *** [fvkmb176:125750] Signal: Floating point exception (8) [fvkmb176:125750] Signal code: (-6) [fvkmb176:125750] Failing at address: 0x3ec0001eb36 [fvkmb176:125750] [ 0] /lib64/libc.so.6(+0x36400)[0x7f46e0982400] [fvkmb176:125750] [ 1] /lib64/libc.so.6(gsignal+0x37)[0x7f46e0982387] [fvkmb176:125750] [ 2] /lib64/libc.so.6(+0x36400)[0x7f46e0982400] [fvkmb176:125750] [ 3] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZN4Foam6divideERNS_5FieldIdEERKNS_5UListIdEES6_+0xa8)[0x7f46e1ad41e8] [fvkmb176:125750] [ 4] reactingFoam(_ZN4FoamdvINS_12fvPatchFieldENS_7volMeshEEENS_3tmpINS_14GeometricFieldIdT_T0_EEEERKS8_SA_+0x2e2)[0x4a9b22] [fvkmb176:125750] [ 5] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libfluidThermophysicalModels.so(_ZNK4Foam11fluidThermo2nuEv+0x47)[0x7f46e6d222d7] [fvkmb176:125750] [ 6] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam13laminarModels6StokesINS_34compressibleMomentumTransportModelEE5nuEffEv+0x118)[0x7f46e4282508] [fvkmb176:125750] [ 7] /opt/OpenFOAM/OpenFOAM-git/platforms/linux64GccDPInt32Opt/lib/libcompressibleMomentumTransportModels.so(_ZNK4Foam19linearViscousStressINS_12laminarModelINS_34compressibleMomentumTransportModelEEEE9divDevTauERNS_14GeometricFieldINS_6VectorIdEENS_12fvPatchFieldENS_7volMeshEEE+0x3c)[0x7f46e42a70ec] [fvkmb176:125750] [ 8] reactingFoam[0x437dbf] [fvkmb176:125750] [ 9] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f46e096e555] [fvkmb176:125750] [10] reactingFoam[0x43d128] [fvkmb176:125750] *** End of error message *** -------------------------------------------------------------------------- Primary job terminated normally, but 1 process returned a non-zero exit code. Per user-direction, the job has been aborted. -------------------------------------------------------------------------- -------------------------------------------------------------------------- mpirun noticed that process rank 9 with PID 0 on node fvkmb176 exited on signal 8 (Floating point exception). -------------------------------------------------------------------------- [fvkmb176:125558] 5 more processes have sent help message help-opal-runtime.txt / opal_init:warn-fork