[petsc-dev] Reached the main program with an out-of-range error code 1. This should never happen

[Stefano Zampini]

What does the message imply? That PETSc error handler is misbehaving? or
that the user code is wrong? I don't understand. This is the latest release
with a faulty code that I use as an example for using valgrind and gdb.

[0]PETSC ERROR: Memory corruption: https://petsc.org/release/faq/#valgrind
[0]PETSC ERROR: Corrupted memory
[0]PETSC ERROR: See https://petsc.org/release/faq/ for trouble shooting.
[0]PETSC ERROR: Petsc Release Version 3.18.1, unknown
[0]PETSC ERROR: ./vecerror on a arch-ecrcml-double-debug named
localhost.localdomain by szampini Fri Nov  4 12:01:33 2022
[0]PETSC ERROR: Configure options ...
[0]PETSC ERROR: #1 PetscTrFreeDefault() at
/home/szampini/Devel/miniforge/Devel/petsc/src/sys/memory/mtr.c:305
[0]PETSC ERROR: #2 VecDestroy_Seq() at
/home/szampini/Devel/miniforge/Devel/petsc/src/vec/vec/impls/seq/bvec2.c:753
[0]PETSC ERROR: #3 VecDestroy() at
/home/szampini/Devel/miniforge/Devel/petsc/src/vec/vec/interface/vector.c:521
[0]PETSC ERROR: #4 main() at
/home/szampini/Devel/petscexamples/debugging/vecerror.c:22
[0]PETSC ERROR: Reached the main program with an out-of-range error code 1.
This should never happen

-- 
Stefano
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