[petsc-dev] PETSc blame digest (next) 2015-06-16

Tue Jun 16 16:29:11 CDT 2015

To whom it may concern,

I was wondering there are any easy ways to reproduce these warnings and
errors. I did reconfigure my local branch according to the log files at
http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive. I found some warnings
and errors and fixed them, but there are still a few warnings and errors I
could not reproduce so that I could not fix them.

Any suggestions?

Fande Kong

On Tue, Jun 16, 2015 at 8:00 AM, PETSc checkBuilds <
petsc-checkbuilds at mcs.anl.gov> wrote:

>
>
> Dear PETSc developer,
>
> This email contains listings of contributions attributed to you by
> `git blame` that caused compiler errors or warnings in PETSc automated
> testing.  Follow the links to see the full log files. Please attempt to fix
> the issues promptly or let us know at petsc-dev at mcs.anl.gov if you are
> unable
> to resolve the issues.
>
> Thanks,
>   The PETSc development team
>
> ----
>
> warnings attributed to commit
> https://bitbucket.org/petsc/petsc/commits/086af2c
> changed 'hierarchpart' to 'hierarchical'
>
>   src/mat/partition/impls/hierarchical/hierarchical.c:150
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-c89_thrash.log
> ]
>
> /sandbox/petsc/petsc.clone-2/src/mat/partition/impls/hierarchical/hierarchical.c:150:3:
> warning: ISO C90 forbids mixed declarations and code [-Wpedantic]
>
> ----
>
> warnings attributed to commit
> https://bitbucket.org/petsc/petsc/commits/5495542
> implemented MatGetSubMatrices_MPIAdj
>
>   src/mat/impls/adj/mpi/mpiadj.c:575
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-opt-cxx-quad_cg.log
> ]
>       /sandbox/petsc/petsc.clone/src/mat/impls/adj/mpi/mpiadj.c:575:35:
> warning: 'rlocalindex' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>
> ----
>
> warnings attributed to commit
> https://bitbucket.org/petsc/petsc/commits/54b07c2
> implemented ISBuildTwoSided
>
>   src/vec/is/is/utils/iscoloring.c:416
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-cxx-cmplx-pkgs-64idx_churn.log
> ]
>
> /sandbox/petsc/petsc.clone-2/src/vec/is/is/utils/iscoloring.c:416:11:
> error: no matching function for call to 'PetscCommBuildTwoSided'
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-opensolaris-misc_n-gage.log
> ]
>       "/export/home/petsc/petsc.clone-2/src/vec/is/is/utils/iscoloring.c",
> line 416: warning: argument #7 is incompatible with prototype:
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-pkgs-64idx_thrash.log
> ]
>
> /sandbox/petsc/petsc.clone-3/src/vec/is/is/utils/iscoloring.c:416:11:
> warning: passing argument 7 of 'PetscCommBuildTwoSided' from incompatible
> pointer type
>
>   src/vec/is/is/utils/iscoloring.c:444
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-cxx-cmplx-pkgs-64idx_churn.log
> ]
>
> /sandbox/petsc/petsc.clone-2/src/vec/is/is/utils/iscoloring.c:444:41:
> warning: argument type 'PetscInt *' (aka 'long *') doesn't match specified
> 'MPI' type tag that requires 'long long *' [-Wtype-safety]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-cxx-cmplx-pkgs-64idx_churn.log
> ]
>
> /sandbox/petsc/petsc.clone-2/src/vec/is/is/utils/iscoloring.c:444:54:
> warning: argument type 'PetscInt *' (aka 'long *') doesn't match specified
> 'MPI' type tag that requires 'long long *' [-Wtype-safety]
>
>   src/vec/is/is/utils/iscoloring.c:445
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-cxx-cmplx-pkgs-64idx_churn.log
> ]
>
> /sandbox/petsc/petsc.clone-2/src/vec/is/is/utils/iscoloring.c:445:52:
> warning: argument type 'PetscInt *' (aka 'long *') doesn't match specified
> 'MPI' type tag that requires 'long long *' [-Wtype-safety]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-cxx-cmplx-pkgs-64idx_churn.log
> ]
>
> /sandbox/petsc/petsc.clone-2/src/vec/is/is/utils/iscoloring.c:445:39:
> warning: argument type 'PetscInt *' (aka 'long *') doesn't match specified
> 'MPI' type tag that requires 'long long *' [-Wtype-safety]
>
> ----
>
> warnings attributed to commit
> https://bitbucket.org/petsc/petsc/commits/77fca31
> add runex40_2
>
>   src/mat/examples/tests/ex40.c:22
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/examples_next_arch-linux-cxx-cmplx-pkgs-64idx_churn.log
> ]
>       /sandbox/petsc/petsc.clone-2/src/mat/examples/tests/ex40.c:22:18:
> warning: unused variable 'rmap' [-Wunused-variable]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/examples_next_arch-linux-gcc-ifc-cmplx_crank.log
> ]
>       /sandbox/petsc/petsc.clone-2/src/mat/examples/tests/ex40.c:22:18:
> warning: unused variable 'rmap' [-Wunused-variable]
>
> ----
>
> warnings attributed to commit
> https://bitbucket.org/petsc/petsc/commits/841d17a
> implemented a MatGetSubMatrix_MPIAdj_Single
>
>   src/mat/impls/adj/mpi/mpiadj.c:574
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-opt-cxx-quad_cg.log
> ]
>       /sandbox/petsc/petsc.clone/src/mat/impls/adj/mpi/mpiadj.c:574:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>
> ----
>
> warnings attributed to commit
> https://bitbucket.org/petsc/petsc/commits/9d01615
> Rewrite an implementation of matincreaseoverlap
>
>   src/mat/impls/aij/mpi/mpiov.c:134
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-opensolaris-misc_n-gage.log
> ]
>       "/export/home/petsc/petsc.clone-2/src/mat/impls/aij/mpi/mpiov.c",
> line 134: warning: argument #7 is incompatible with prototype:
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-pkgs-64idx_thrash.log
> ]
>       /sandbox/petsc/petsc.clone-3/src/mat/impls/aij/mpi/mpiov.c:134:10:
> warning: passing argument 7 of 'PetscCommBuildTwoSided' from incompatible
> pointer type
>
>   src/mat/impls/aij/mpi/mpiov.c:170
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-opensolaris-misc_n-gage.log
> ]
>       "/export/home/petsc/petsc.clone-2/src/mat/impls/aij/mpi/mpiov.c",
> line 170: warning: argument #7 is incompatible with prototype:
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/06/16/build_next_arch-linux-pkgs-64idx_thrash.log
> ]
>       /sandbox/petsc/petsc.clone-3/src/mat/impls/aij/mpi/mpiov.c:170:10:
> warning: passing argument 7 of 'PetscCommBuildTwoSided' from incompatible
> pointer type
>
> ----
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> petsc-dev at mcs.anl.gov.
>
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