On Sat, Dec 1, 2012 at 12:47 AM, Jed Brown <jedbrown at mcs.anl.gov> wrote: > Did someone fix this?. I can't reproduce.
I think Barry did. kspupper was not being destroyed on restart. Matt > On Fri, Nov 23, 2012 at 11:03 PM, Barry Smith <bsmith at mcs.anl.gov> wrote: >> >> >> The nightly builds >> >> Possible problem with with ex19_fieldsplit_4, diffs above >> ========================================= >> >> has an apparent memory leak. Output below. Thus must be some peculiar to >> a particular usage of field split. Anybody take responsibility? >> >> > [0]Total space allocated 12816 bytes >> > [ 0]16 bytes PetscStrallocpy() line 187 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/utils/str.c >> > [0] PCCreate_LU() line 283 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/factor/lu/lu.c >> > [0] PCSetType() line 59 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] MatSetFromOptions_SchurComplement() line 123 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/utils/schurm.c >> > [0] MatSetFromOptions() line 174 in >> > /Users/barrysmith/Src/petsc-dev/src/mat/utils/gcreate.c >> > [0] PCSetUp_FieldSplit() line 405 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetUp() line 810 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/precon.c >> > [0] KSPSetUp() line 182 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] KSPSolve() line 350 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] SNES_KSPSolve() line 4434 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [0] SNESSolve_LS() line 144 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/impls/ls/ls.c >> > [0] SNESSolve() line 3605 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]16 bytes PetscStrallocpy() line 187 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/utils/str.c >> > [0] PCCreate_LU() line 283 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/factor/lu/lu.c >> > [0] PCSetType() line 59 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] MatSetFromOptions_SchurComplement() line 123 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/utils/schurm.c >> > [0] MatSetFromOptions() line 174 in >> > /Users/barrysmith/Src/petsc-dev/src/mat/utils/gcreate.c >> > [0] PCSetUp_FieldSplit() line 405 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetUp() line 810 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/precon.c >> > [0] KSPSetUp() line 182 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] KSPSolve() line 350 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] SNES_KSPSolve() line 4434 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [0] SNESSolve_LS() line 144 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/impls/ls/ls.c >> > [0] SNESSolve() line 3605 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]176 bytes PCCreate_LU() line 284 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/factor/lu/lu.c >> > [0] PCSetType() line 59 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] MatSetFromOptions_SchurComplement() line 123 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/utils/schurm.c >> > [0] MatSetFromOptions() line 174 in >> > /Users/barrysmith/Src/petsc-dev/src/mat/utils/gcreate.c >> > [0] PCSetUp_FieldSplit() line 405 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetUp() line 810 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/precon.c >> > [0] KSPSetUp() line 182 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] KSPSolve() line 350 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] SNES_KSPSolve() line 4434 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [0] SNESSolve_LS() line 144 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/impls/ls/ls.c >> > [0] SNESSolve() line 3605 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]16 bytes PetscStrallocpy() line 187 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/utils/str.c >> > [0] PetscObjectChangeTypeName() line 129 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/pname.c >> > [0] PCSetType() line 59 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] MatSetFromOptions_SchurComplement() line 123 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/utils/schurm.c >> > [0] MatSetFromOptions() line 174 in >> > /Users/barrysmith/Src/petsc-dev/src/mat/utils/gcreate.c >> > [0] PCSetUp_FieldSplit() line 405 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetUp() line 810 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/precon.c >> > [0] KSPSetUp() line 182 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] KSPSolve() line 350 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] SNES_KSPSolve() line 4434 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [0] SNESSolve_LS() line 144 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/impls/ls/ls.c >> > [0] SNESSolve() line 3605 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]128 bytes PetscSplitReductionCreate() line 99 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] PetscSplitReductionGet() line 416 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] VecNormBegin() line 622 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] SNESSolve_LS() line 144 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/impls/ls/ls.c >> > [0] SNESSolve() line 3605 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]256 bytes PetscSplitReductionCreate() line 96 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] PetscSplitReductionGet() line 416 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] VecNormBegin() line 622 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] SNESSolve_LS() line 144 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/impls/ls/ls.c >> > [0] SNESSolve() line 3605 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]512 bytes PetscSplitReductionCreate() line 95 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] PetscSplitReductionGet() line 416 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] VecNormBegin() line 622 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] SNESSolve_LS() line 144 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/impls/ls/ls.c >> > [0] SNESSolve() line 3605 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]512 bytes PetscSplitReductionCreate() line 94 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] PetscSplitReductionGet() line 416 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] VecNormBegin() line 622 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] SNESSolve_LS() line 144 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/impls/ls/ls.c >> > [0] SNESSolve() line 3605 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]64 bytes PetscSplitReductionCreate() line 89 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] PetscSplitReductionGet() line 416 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] VecNormBegin() line 622 in >> > /Users/barrysmith/Src/petsc-dev/src/vec/vec/utils/comb.c >> > [0] SNESSolve_LS() line 144 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/impls/ls/ls.c >> > [0] SNESSolve() line 3605 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]16 bytes PetscStrallocpy() line 187 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/utils/str.c >> > [0] PetscObjectSetOptionsPrefix() line 29 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/prefix.c >> > [0] KSPSetOptionsPrefix() line 49 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]16 bytes PetscStrallocpy() line 187 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/utils/str.c >> > [0] PetscObjectSetOptionsPrefix() line 29 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/prefix.c >> > [0] PCSetOptionsPrefix() line 1267 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/precon.c >> > [0] KSPSetOptionsPrefix() line 49 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]144 bytes PCCreate() line 328 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/precon.c >> > [0] KSPGetPC() line 1448 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] KSPSetOptionsPrefix() line 49 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]64 bytes PCCreate() line 328 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/precon.c >> > [0] KSPGetPC() line 1448 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] KSPSetOptionsPrefix() line 49 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]576 bytes PCCreate() line 328 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/precon.c >> > [0] KSPGetPC() line 1448 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itfunc.c >> > [0] KSPSetOptionsPrefix() line 49 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]16 bytes PetscStrallocpy() line 187 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/utils/str.c >> > [0] PetscObjectChangeTypeName() line 129 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/pname.c >> > [0] KSPSetType() line 722 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcreate.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]16 bytes KSPDefaultConvergedCreate() line 569 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/iterativ.c >> > [0] KSPCreate() line 628 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcreate.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]96 bytes KSPCreate() line 635 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcreate.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]64 bytes KSPCreate() line 635 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcreate.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]944 bytes KSPCreate() line 635 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcreate.c >> > [0] PCFieldSplitSetFields_FieldSplit() line 1059 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetFields() line 1232 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCFieldSplitSetRuntimeSplits_Private() line 213 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions_FieldSplit() line 998 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/impls/fieldsplit/fieldsplit.c >> > [0] PCSetFromOptions() line 175 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/pc/interface/pcset.c >> > [0] KSPSetFromOptions() line 347 in >> > /Users/barrysmith/Src/petsc-dev/src/ksp/ksp/interface/itcl.c >> > [0] SNESSetFromOptions() line 612 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]16 bytes PetscCommDuplicate() line 154 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/tagm.c >> > [0] PetscHeaderCreate_Private() line 30 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/inherit.c >> > [0] SNESCreate() line 1396 in >> > /Users/barrysmith/Src/petsc-dev/src/snes/interface/snes.c >> > [ 0]16 bytes PetscThreadCommReductionCreate() line 466 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcommred.c >> > [0] PetscThreadCommInitialize() line 1223 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcomm.c >> > [0] PetscThreadCommInitializePackage() line 51 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/dlregisthreadcomm.c >> > [0] PetscInitialize() line 651 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/pinit.c >> > [ 0]16 bytes PetscThreadCommReductionCreate() line 462 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcommred.c >> > [0] PetscThreadCommInitialize() line 1223 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcomm.c >> > [0] PetscThreadCommInitializePackage() line 51 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/dlregisthreadcomm.c >> > [0] PetscInitialize() line 651 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/pinit.c >> > [ 0]16 bytes PetscThreadCommReductionCreate() line 458 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcommred.c >> > [0] PetscThreadCommInitialize() line 1223 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcomm.c >> > [0] PetscThreadCommInitializePackage() line 51 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/dlregisthreadcomm.c >> > [0] PetscInitialize() line 651 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/pinit.c >> > [ 0]48 bytes PetscThreadCommReductionCreate() line 456 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcommred.c >> > [0] PetscThreadCommInitialize() line 1223 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcomm.c >> > [0] PetscThreadCommInitializePackage() line 51 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/dlregisthreadcomm.c >> > [0] PetscInitialize() line 651 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/pinit.c >> > [ 0]16 bytes PetscThreadCommReductionCreate() line 462 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcommred.c >> > [0] PetscThreadCommInitialize() line 1223 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcomm.c >> > [0] PetscThreadCommInitializePackage() line 51 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/dlregisthreadcomm.c >> > [0] PetscInitialize() line 651 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/pinit.c >> > [ 0]16 bytes PetscThreadCommReductionCreate() line 458 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcommred.c >> > [0] PetscThreadCommInitialize() line 1223 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/threadcomm.c >> > [0] PetscThreadCommInitializePackage() line 51 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/threadcomm/interface/dlregisthreadcomm.c >> > [0] PetscInitialize() line 651 in >> > /Users/barrysmith/Src/petsc-dev/src/sys/objects/pinit.c >> > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener
