Fresh pull of petsc-dev and BuildSystem Removed externalpackages and $PETSC_ARCH, ran an entirely new configure with --download-mpich
Parallel runs to not work, after hanging a long time it gives internal:petsc-dev barrysmith$ make test Running test examples to verify correct installation C/C++ example src/snes/examples/tutorials/ex19 run successfully with 1 MPI process Possible error running C/C++ src/snes/examples/tutorials/ex19 with 2 MPI processes See http://www.mcs.anl.gov/petsc/petsc-as/documentation/faq.html INTERNAL ERROR: Invalid error class (66) encountered while returning from MPI_Bcast. Please file a bug report. [0]PETSC ERROR: PetscOptionsInsertFile() line 462 in /Users/barrysmith/Src/petsc-dev/src/sys/objects/options.c [0]PETSC ERROR: PetscOptionsInsert() line 617 in /Users/barrysmith/Src/petsc-dev/src/sys/objects/options.c [0]PETSC ERROR: PetscInitialize() line 758 in /Users/barrysmith/Src/petsc-dev/src/sys/objects/pinit.c Completed test examples Any ideas?
