Your message dated Thu, 06 Aug 2020 22:48:53 +0800
with message-id <[email protected]>
and subject line Re: Bug#964150 petsc: autopkgtest regression: mpiexec was
unable to launch the specified application
has caused the Debian Bug report #964150,
regarding petsc: autopkgtest regression: mpiexec was unable to launch the
specified application
to be marked as done.
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964150: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=964150
Debian Bug Tracking System
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--- Begin Message ---
Source: petsc
Version: 3.13.2+dfsg1-1
X-Debbugs-CC: [email protected]
Severity: serious
User: [email protected]
Usertags: regression
Dear maintainer(s),
With a recent upload of petsc the autopkgtest of petsc fails in testing
when that autopkgtest is run with the binary packages of petsc from
unstable. It passes when run with only packages from testing. In tabular
form:
pass fail
petsc from testing 3.13.2+dfsg1-1
all others from testing from testing
I copied some of the output at the bottom of this report.
Currently this regression is blocking the migration to testing [1]. Can
you please investigate the situation and fix it?
More information about this bug and the reason for filing it can be found on
https://wiki.debian.org/ContinuousIntegration/RegressionEmailInformation
Paul
[1] https://qa.debian.org/excuses.php?package=petsc
https://ci.debian.net/data/autopkgtest/testing/amd64/p/petsc/6099581/log.gz
autopkgtest [10:18:49]: test test-petsc64: [-----------------------
Running test examples to verify correct 64-bit installation
Using PETSC_DIR=/usr/lib/petsc64
run SNES testex19
make: [/usr/lib/petsc64/lib/petsc/conf/rules:288: ex19.PETSc] Error 127
(ignored)
skip test HYPRE
test MUMPS
1,9c1,10
< lid velocity = 0.0625, prandtl # = 1., grashof # = 1.
< 0 SNES Function norm 0.239155
< 0 KSP Residual norm 0.239155
< 1 KSP Residual norm < 1.e-11
< 1 SNES Function norm 6.81968e-05
< 0 KSP Residual norm 6.81968e-05
< 1 KSP Residual norm < 1.e-11
< 2 SNES Function norm < 1.e-11
< Number of SNES iterations = 2
---
> --------------------------------------------------------------------------
> mpiexec was unable to launch the specified application as it could not
access
> or execute an executable:
>
> Executable: ./ex19
> Node: ci-184-96ecc70b
>
> while attempting to start process rank 0.
> --------------------------------------------------------------------------
> 2 total processes failed to start
/tmp/autopkgtest-lxc.wz1s0v5n/downtmp/build.ViQ/src/src/snes/tutorials
Possible problem with ex19 running with mumps, diffs above
=========================================
run testex5f
make: [/usr/lib/petsc64/lib/petsc/conf/rules:340: ex5f.PETSc] Error 127
(ignored)
Completed test examples
src/snes/tutorials/mumps.diff:1,9c1,10
src/snes/tutorials/mumps.diff:< lid velocity = 0.0625, prandtl # = 1.,
grashof # = 1.
src/snes/tutorials/mumps.diff:< 0 SNES Function norm 0.239155
src/snes/tutorials/mumps.diff:< 0 KSP Residual norm 0.239155
src/snes/tutorials/mumps.diff:< 1 KSP Residual norm < 1.e-11
src/snes/tutorials/mumps.diff:< 1 SNES Function norm 6.81968e-05
src/snes/tutorials/mumps.diff:< 0 KSP Residual norm 6.81968e-05
src/snes/tutorials/mumps.diff:< 1 KSP Residual norm < 1.e-11
src/snes/tutorials/mumps.diff:< 2 SNES Function norm < 1.e-11
src/snes/tutorials/mumps.diff:< Number of SNES iterations = 2
src/snes/tutorials/mumps.diff:---
src/snes/tutorials/mumps.diff:>
--------------------------------------------------------------------------
src/snes/tutorials/mumps.diff:> mpiexec was unable to launch the
specified application as it could not access
src/snes/tutorials/mumps.diff:> or execute an executable:
src/snes/tutorials/mumps.diff:>
src/snes/tutorials/mumps.diff:> Executable: ./ex19
src/snes/tutorials/mumps.diff:> Node: ci-184-96ecc70b
src/snes/tutorials/mumps.diff:>
src/snes/tutorials/mumps.diff:> while attempting to start process rank 0.
src/snes/tutorials/mumps.diff:>
--------------------------------------------------------------------------
src/snes/tutorials/mumps.diff:> 2 total processes failed to start
src/snes/tutorials/mumps.diff:/tmp/autopkgtest-lxc.wz1s0v5n/downtmp/build.ViQ/src/src/snes/tutorials
src/snes/tutorials/mumps.diff:Possible problem with ex19 running with
mumps, diffs above
src/snes/tutorials/mumps.diff:=========================================
Tests failed
autopkgtest [10:18:49]: test test-petsc64: -----------------------]
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--- End Message ---
--- Begin Message ---
Control: unblock -1 by 964541
The new version of make has now migrated to testing, and petsc is once
again passing its tests.
Hence closing this bug.
--- End Message ---
