[RuffiE44]

Hello everybody,

I've been working with OpfenFoam for six months now.
So far, everything went quite well and I was able to solve most of my problems with searching the internet.
This time however, I am unable to find a solution for my problem.

I was able to find out what a 'floating point exception' means but i can't find the reason why this failure occurs.
I have the full case-setup uploaded in this dropbox:
https://www.dropbox.com/sh/hovckizpj...wWqn23YDa?dl=0


Note that I do have to use OF3.0.1 because I am calculating with the simulation-pc's at my university because they have a lot more power.


Thanks to everyone for the help!




Here is the error message:


Create time

Create mesh for time = 0


SIMPLE: convergence criteria
field p tolerance 0.01
field U tolerance 0.0001
field e tolerance 0.001
field "(k|epsilon)" tolerance 0.001

Reading thermophysical properties

Selecting thermodynamics package
{
type hePsiThermo;
mixture pureMixture;
transport sutherland;
thermo hConst;
equationOfState perfectGas;
specie specie;
energy sensibleInternalEnergy;
}

[5] #0 Foam::error::printStack(Foam::Ostream&)[0] #0 Foam::error::printStack(Foam::Ostream&)[4] #0 Foam::error::printStack(Foam::Ostream&)[1] #0 [6] #0 Foam::error::printStack(Foam::Ostream&)Foam::error ::printStack(Foam::Ostream&)[3] #0 Foam::error::printStack(Foam::Ostream&)[7] #0 Foam::error::printStack(Foam::Ostream&)[2] #0 Foam::error::printStack(Foam::Ostream&) at ??:?
at ??:?
[3] #1 Foam::sigFpe::sigHandler(int)[2] #1 Foam::sigFpe::sigHandler(int) at ??:?
[5] #1 Foam::sigFpe::sigHandler(int) at ??:?
at ??:?
at ??:?
at ??:?
[4] #1 Foam::sigFpe::sigHandler(int)[1] #1 Foam::sigFpe::sigHandler(int)[6] #1 Foam::sigFpe::sigHandler(int)[0] #1 Foam::sigFpe::sigHandler(int) at ??:?
[7] #1 Foam::sigFpe::sigHandler(int) at ??:?
[3] #2 ? at ??:?
[7] #2 ? at ??:?
[2] #2 ? at ??:?
[4] #2 ? at ??:?
[5] #2 ? at ??:?
[6] #2 in "/lib64/libc.so.6"
?[3] #3 Foam::heThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > >::heThermo(Foam::fvMesh const&, Foam::word const&) at ??:?
[1] #2 ? at ??:?
[0] #2 ? in "/lib64/libc.so.6"
[7] #3 Foam::heThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > >::heThermo(Foam::fvMesh const&, Foam::word const&) in "/lib64/libc.so.6"
[4] #3 Foam::heThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > >::heThermo(Foam::fvMesh const&, Foam::word const&) in "/lib64/libc.so.6"
[2] #3 Foam::heThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > >::heThermo(Foam::fvMesh const&, Foam::word const&) in "/lib64/libc.so.6"
[5] #3 Foam::heThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > >::heThermo(Foam::fvMesh const&, Foam::word const&) in "/lib64/libc.so.6"
[1] #3 Foam::heThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > >::heThermo(Foam::fvMesh const&, Foam::word const&) in "/lib64/libc.so.6"
at ??:?
[6] #3 Foam::heThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > >::heThermo(Foam::fvMesh const&, Foam::word const&)[3] #4 Foam::psiThermo::addfvMeshConstructorToTable<Foam: :hePsiThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > > >::New(Foam::fvMesh const&, Foam::word const&) in "/lib64/libc.so.6"
[0] #3 Foam::heThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > >::heThermo(Foam::fvMesh const&, Foam::word const&) at ??:?
[7] #4 Foam::psiThermo::addfvMeshConstructorToTable<Foam: :hePsiThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > > >::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[5] #4 Foam::psiThermo::addfvMeshConstructorToTable<Foam: :hePsiThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > > >::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[2] #4 Foam::psiThermo::addfvMeshConstructorToTable<Foam: :hePsiThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > > >::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[4] #4 Foam::psiThermo::addfvMeshConstructorToTable<Foam: :hePsiThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > > >::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[1] #4 Foam::psiThermo::addfvMeshConstructorToTable<Foam: :hePsiThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > > >::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[6] #4 Foam::psiThermo::addfvMeshConstructorToTable<Foam: :hePsiThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > > >::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[3] #5 Foam::autoPtr<Foam::psiThermo> Foam::basicThermo::New<Foam::psiThermo>(Foam::fvMe sh const&, Foam::word const&) at ??:?
[0] #4 Foam::psiThermo::addfvMeshConstructorToTable<Foam: :hePsiThermo<Foam::psiThermo, Foam::pureMixture<Foam::sutherlandTransport<Foam:: species::thermo<Foam::hConstThermo<Foam::perfectGa s<Foam::specie> >, Foam::sensibleInternalEnergy> > > > >::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[7] #5 Foam::autoPtr<Foam::psiThermo> Foam::basicThermo::New<Foam::psiThermo>(Foam::fvMe sh const&, Foam::word const&) at ??:?
[5] #5 Foam::autoPtr<Foam::psiThermo> Foam::basicThermo::New<Foam::psiThermo>(Foam::fvMe sh const&, Foam::word const&) at ??:?
[1] #5 Foam::autoPtr<Foam::psiThermo> Foam::basicThermo::New<Foam::psiThermo>(Foam::fvMe sh const&, Foam::word const&) at ??:?
[4] #5 Foam::autoPtr<Foam::psiThermo> Foam::basicThermo::New<Foam::psiThermo>(Foam::fvMe sh const&, Foam::word const&) at ??:?
[2] #5 Foam::autoPtr<Foam::psiThermo> Foam::basicThermo::New<Foam::psiThermo>(Foam::fvMe sh const&, Foam::word const&) at ??:?
[6] #5 Foam::autoPtr<Foam::psiThermo> Foam::basicThermo::New<Foam::psiThermo>(Foam::fvMe sh const&, Foam::word const&) at ??:?
[7] #6 Foam::psiThermo::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[0] #5 Foam::autoPtr<Foam::psiThermo> Foam::basicThermo::New<Foam::psiThermo>(Foam::fvMe sh const&, Foam::word const&) at ??:?
[3] #6 Foam::psiThermo::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[5] #6 Foam::psiThermo::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[1] #6 Foam::psiThermo::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[4] #6 Foam::psiThermo::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[2] #6 Foam::psiThermo::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[7] #7 at ??:?
at ??:?
[3] #7 [6] #6 Foam::psiThermo::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[0] #6 Foam::psiThermo::New(Foam::fvMesh const&, Foam::word const&) at ??:?
[5] #7 at ??:?
[1] #7 ?? at ??:?
[4] #7 at ??:?
[2] #7 ? at ??:?
[6] #7 ? at ??:?
[0] #7 ? at ??:?
[7] #8 __libc_start_main? at ??:?
[3] #8 __libc_start_main?? at ??:?
[1] #8 __libc_start_main at ??:?
[5] #8 __libc_start_main at ??:?
[4] #8 __libc_start_main in "/lib64/libc.so.6"
[3] #9 in "/lib64/libc.so.6"
[7] #9 at ??:?
[2] #8 __libc_start_main at ??:?
[0] #8 __libc_start_main in "/lib64/libc.so.6"
[1] #9 at ??:?
[6] #8 __libc_start_main?? in "/lib64/libc.so.6"
[5] #9 in "/lib64/libc.so.6"
[4] #9 in "/lib64/libc.so.6"
[2] #9 ? in "/lib64/libc.so.6"
[0] #9 in "/lib64/libc.so.6?"
[6] #9 at ??:?
[m2326-17-02:07065] *** Process received signal ***
[m2326-17-02:07065] Signal: Floating point exception (8)
[m2326-17-02:07065] Signal code: (-6)
[m2326-17-02:07065] Failing at address: 0x11df4e0a00001b99
[m2326-17-02:07065] [ 0] /lib64/libc.so.6(+0x35270)[0x7f593704b270]
[m2326-17-02:07065] [ 1] /lib64/libc.so.6(gsignal+0x37)[0x7f593704b1f7]
[m2326-17-02:07065] [ 2] /lib64/libc.so.6(+0x35270)[0x7f593704b270]
[m2326-17-02:07065] [ 3] /opt/OpenFOAM/OpenFOAM-3.0.1/platforms/linux64Gcc48DPInt64Opt/lib/libfluidThermophysicalModels.so(_ZN4Foam8heThermoI NS_9psiThermoENS_11pureMixtureINS_19sutherlandTran sportINS_7species6thermoINS_12hConstThermoINS_10pe rfectGasINS_6specieEEEEENS_22sensibleInternalEnerg yEEEEEEEEC2ERKNS_6fvMeshERKNS_4wordE+0x5dd)[0x7f593ba43e0d]
[m2326-17-02:07065] [ 4] /opt/OpenFOAM/OpenFOAM-3.0.1/platforms/linux64Gcc48DPInt64Opt/lib/libfluidThermophysicalModels.so(_ZN4Foam9psiThermo 27addfvMeshConstructorToTableINS_11hePsiThermoIS0_ NS_11pureMixtureINS_19sutherlandTransportINS_7spec ies6thermoINS_12hConstThermoINS_10perfectGasINS_6s pecieEEEEENS_22sensibleInternalEnergyEEEEEEEEEE3Ne wERKNS_6fvMeshERKNS_4wordE+0x2e)[0x7f593ba4417e]
[m2326-17-02:07065] [ 5] at ??:?
[m2326-17-02:07061] *** Process received signal ***
?/opt/OpenFOAM/OpenFOAM-3.0.1/platforms/linux64Gcc48DPInt64Opt/lib/libfluidThermophysicalModels.so(_ZN4Foam11basicThe rmo3NewINS_9psiThermoEEENS_7autoPtrIT_EERKNS_6fvMe shERKNS_4wordE+0x19a)[0x7f593ba105ba]
[m2326-17-02:07065] [ 6] [m2326-17-02:07061] Signal: Floating point exception (8)
[m2326-17-02:07061] Signal code: (-6)
[m2326-17-02:07061] Failing at address: 0x11df4e0a00001b95
/opt/OpenFOAM/OpenFOAM-3.0.1/platforms/linux64Gcc48DPInt64Opt/lib/libfluidThermophysicalModels.so(_ZN4Foam9psiThermo 3NewERKNS_6fvMeshERKNS_4wordE+0x9)[0x7f593ba0e589]
[m2326-17-02:07065] [ 7] rhoSimpleFoam[0x41dda7]
[m2326-17-02:07065] [ 8] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f5937037c05]
[m2326-17-02:07065] [ 9] rhoSimpleFoam[0x4222d1]
[m2326-17-02:07061] [ 0] /lib64/libc.so.6(+0x35270)[0x7f8046eda270]
[m2326-17-02:07061] [ 1] [m2326-17-02:07065] *** End of error message ***
/lib64/libc.so.6(gsignal+0x37)[0x7f8046eda1f7]
[m2326-17-02:07061] [ 2] /lib64/libc.so.6(+0x35270)[0x7f8046eda270]
[m2326-17-02:07061] [ 3] /opt/OpenFOAM/OpenFOAM-3.0.1/platforms/linux64Gcc48DPInt64Opt/lib/libfluidThermophysicalModels.so(_ZN4Foam8heThermoI NS_9psiThermoENS_11pureMixtureINS_19sutherlandTran sportINS_7species6thermoINS_12hConstThermoINS_10pe rfectGasINS_6specieEEEEENS_22sensibleInternalEnerg yEEEEEEEEC2ERKNS_6fvMeshERKNS_4wordE+0x5dd)[0x7f804b8d2e0d]
[m2326-17-02:07061] [ 4] /opt/OpenFOAM/OpenFOAM-3.0.1/platforms/linux64Gcc48DPInt64Opt/lib/libfluidThermophysicalModels.so(_ZN4Foam9psiThermo 27addfvMeshConstructorToTableINS_11hePsiThermoIS0_ NS_11pureMixtureINS_19sutherlandTransportINS_7spec ies6thermoINS_12hConstThermoINS_10perfectGasINS_6s pecieEEEEENS_22sensibleInternalEnergyEEEEEEEEEE3Ne wERKNS_6fvMeshERKNS_4wordE+0x2e)[0x7f804b8d317e]
[m2326-17-02:07061] [ 5] /opt/OpenFOAM/OpenFOAM-3.0.1/platforms/linux64Gcc48DPInt64Opt/lib/libfluidThermophysicalModels.so(_ZN4Foam11basicThe rmo3NewINS_9psiThermoEEENS_7autoPtrIT_EERKNS_6fvMe shERKNS_4wordE+0x19a)[0x7f804b89f5ba]
[m2326-17-02:07061] [ 6] /opt/OpenFOAM/OpenFOAM-3.0.1/platforms/linux64Gcc48DPInt64Opt/lib/libfluidThermophysicalModels.so(_ZN4Foam9psiThermo 3NewERKNS_6fvMeshERKNS_4wordE+0x9)[0x7f804b89d589]
[m2326-17-02:07061] [ 7] rhoSimpleFoam[0x41dda7]
[m2326-17-02:07061] [ 8] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f8046ec6c05]
[m2326-17-02:07061] [ 9] rhoSimpleFoam[0x4222d1]
[m2326-17-02:07061] *** End of error message ***

[HPE]

Hi,

Could you please try to run the case in serial mode to see if the same error occurs?