[DRE-maint] Bug#992654: glibc breaks ruby-rugged autopkgtest: RemoteNetworkTest#test_remote_check_connection_push_credentials

[Paul Gevers]

Source: glibc, ruby-rugged
Control: found -1 glibc/2.31-16
Control: found -1 ruby-rugged/1.1.0+ds-4
Severity: serious
Tags: sid bookworm
X-Debbugs-CC: debian-ci at lists.debian.org
User: debian-ci at lists.debian.org
Usertags: breaks needs-update

Dear maintainer(s),

With a recent upload of glibc the autopkgtest of ruby-rugged fails in
testing when that autopkgtest is run with the binary packages of glibc
from unstable. It passes when run with only packages from testing. In
tabular form:

                       pass            fail
glibc                  from testing    2.31-16
ruby-rugged            from testing    1.1.0+ds-4
versioned deps [0]     from testing    from unstable
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 of glibc to testing
[1]. Due to the nature of this issue, I filed this bug report against
both packages. Can you please investigate the situation and reassign the
bug to the right package?

More information about this bug and the reason for filing it can be found on
https://wiki.debian.org/ContinuousIntegration/RegressionEmailInformation

Paul

[0] You can see what packages were added from the second line of the log
file quoted below. The migration software adds source package from
unstable to the list if they are needed to install packages from
glibc/2.31-16. I.e. due to versioned dependencies or breaks/conflicts.
[1] https://qa.debian.org/excuses.php?package=glibc

https://ci.debian.net/data/autopkgtest/testing/amd64/r/ruby-rugged/14750518/log.gz
autopkgtest [11:15:38]: test gem2deb-test-runner: [-----------------------

┌──────────────────────────────────────────────────────────────────────────────┐
│ Checking Rubygems dependency resolution on ruby2.7
       │
└──────────────────────────────────────────────────────────────────────────────┘

GEM_PATH= ruby2.7 -e gem\ \"rugged\"

┌──────────────────────────────────────────────────────────────────────────────┐
│ Run tests for ruby2.7 from debian/ruby-tests.rb
       │
└──────────────────────────────────────────────────────────────────────────────┘

mv lib .gem2deb.lib
mv ext .gem2deb.ext
RUBYLIB=. GEM_PATH= ruby2.7 debian/ruby-tests.rb
Run options: --seed 56390

# Running:

S.......................................................................................................................................................................................................................................................................SSSS.................F.......................................................................................................................................................................................................................................................................

Finished in 16.209826s, 33.8683 runs/s, 144.0484 assertions/s.

  1) Failure:
RemoteNetworkTest#test_remote_check_connection_push_credentials
[/tmp/autopkgtest-lxc.3h184rhw/downtmp/build.1At/src/test/remote_test.rb:40]:
Expected false to be truthy.

549 runs, 2335 assertions, 1 failures, 0 errors, 5 skips

You have skipped tests. Run with --verbose for details.
mv .gem2deb.lib lib
mv .gem2deb.ext ext
autopkgtest [11:15:55]: test gem2deb-test-runner: -----------------------]


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