[petsc-dev] PETSc blame digest (next-tmp) 2019-04-21

Mon Apr 22 14:46:31 CDT 2019

Hi Satish,

I was confused. I remembered I fixed these things yesterday, but still got
this email this morning.

My PR is already in master.

Could you kindly let me what I need to do for this?

Fande,

On Sun, Apr 21, 2019 at 2:28 PM 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/4a56b80
> MPIPtAP: implement all-at-once algorithm
>
>   src/mat/impls/aij/mpi/mpiptap.c:1182
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-gcov_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-cxx-mlib_el6.log
> ]
>
> /home/sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1182:28:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-gcc-ifc-cmplx_crank.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-opt-cxx-quad_grind.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1182:28:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-xsdk-dbg_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1182:28:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-valgrind_es.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-opt_crank.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-cuda-single_es.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-matlab-ilp64-gcov_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-gcov_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-64idx_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-uni_crush.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-opt-misc_el6.log
> ]
>
> /home/sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-IPL64_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1182:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>
>   src/mat/impls/aij/mpi/mpiptap.c:1235
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-opt-cxx-quad_grind.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1235:36:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-opt-misc_el6.log
> ]
>
> /home/sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-valgrind_es.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-gcc-ifc-cmplx_crank.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-cuda-single_es.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-IPL64_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-matlab-ilp64-gcov_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-xsdk-dbg_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1235:36:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-cxx-mlib_el6.log
> ]
>
> /home/sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1235:36:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-gcov_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-64idx_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-uni_crush.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-gcov_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-opt_crank.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1235:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>
>   src/mat/impls/aij/mpi/mpiptap.c:1456
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-opt_crank.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-64idx_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-matlab-ilp64-gcov_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-cuda-single_es.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-valgrind_es.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-cxx-mlib_el6.log
> ]
>
> /home/sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1456:28:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-opt-cxx-quad_grind.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1456:28:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-gcov_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-uni_crush.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-xsdk-dbg_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1456:28:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-IPL64_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-gcc-ifc-cmplx_crank.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-gcov_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-opt-misc_el6.log
> ]
>
> /home/sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1456:22:
> warning: 'lidx' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>
>   src/mat/impls/aij/mpi/mpiptap.c:1509
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-opt_crank.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-opt-cxx-quad_grind.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1509:36:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-matlab-ilp64-gcov_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-gcc-ifc-cmplx_crank.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-cuda-single_es.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-gcov_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-cxx-mlib_el6.log
> ]
>
> /home/sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1509:36:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-opt-misc_el6.log
> ]
>
> /home/sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-gcov_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-IPL64_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-xsdk-dbg_cg.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1509:36:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-valgrind_es.log
> ]
>
> /sandbox/petsc/petsc.next-tmp/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-pkgs-64idx_thrash.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-3/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>     [
> http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2019/04/21/build_next-tmp_arch-linux-uni_crush.log
> ]
>
> /sandbox/petsc/petsc.next-tmp-2/src/mat/impls/aij/mpi/mpiptap.c:1509:29:
> warning: 'owner' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
>
> ----
> To opt-out from receiving these messages - send a request to
> petsc-dev at mcs.anl.gov.
>
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