Hi, >Is there an error type? This looks like just a stack trace, but >doesn't PETSc also let you know what assertion or signal killed you?
Yes, I agree this is just a stack trace, but it is the only thing that prints when the program crashes. >We've got libMesh with --disable-mpi passing continuous integration >tests now, and all we do there is --with-mpi=0 for PETSc... This >certainly *looks* like some kind of MPI issue, though! This does look like some kind of MPI issue. Just to be safe I tried reinstalling MPI and then reconfigure/compiling PETSc and libMesh. This resulted in the same runtime error (the stack trace) as before. I'm not really sure what else to I could do to figure out what the issue is. Thanks again, Andy On Thu, Jun 6, 2013 at 4:19 PM, Roy Stogner <[email protected]>wrote: > > On Thu, 6 Jun 2013, Andrew Davis wrote: > > I create a libMesh::EquationSystems with a >> libMesh::**NonlinearImplicitSystem attached. However, when I run >> EquationSystems::Init() I get the runtime error >> > > Is there an error type? This looks like just a stack trace, but > doesn't PETSc also let you know what assertion or signal killed you? > > > [0]PETSC ERROR: PetscCommDuplicate() line 140 in >> petsc/src/sys/objects/tagm.c >> [0]PETSC ERROR: PetscHeaderCreate_Private() line 55 in >> petsc/src/sys/objects/inherit.**c >> [0]PETSC ERROR: VecCreate() line 39 in petsc/src/vec/vec/interface/** >> veccreate.c >> [0]PETSC ERROR: VecCreateGhostWithArray() line 374 in >> petsc/src/vec/vec/impls/mpi/**pbvec.c >> [0]PETSC ERROR: VecCreateGhost() line 447 in petsc/src/vec/vec/impls/mpi/ >> **pbvec.c >> [0]PETSC ERROR: init() line 894 in "unknowndirectory/"./include/** >> libmesh/petsc_vector.h >> Abort trap: 6 >> >> Is this related to the MPI issue from I was having earlier? Does >> libMesh not work with the --disable-mpi option? Am I turning off >> mpi correctly when I reconfigure PETSc? >> > > We've got libMesh with --disable-mpi passing continuous integration > tests now, and all we do there is --with-mpi=0 for PETSc... This > certainly *looks* like some kind of MPI issue, though! > --- > Roy ------------------------------------------------------------------------------ How ServiceNow helps IT people transform IT departments: 1. A cloud service to automate IT design, transition and operations 2. Dashboards that offer high-level views of enterprise services 3. A single system of record for all IT processes http://p.sf.net/sfu/servicenow-d2d-j _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
