Bug#1094736: transition: libcdio

["Gabriel F. T. Gomes" <gabriel@inconstante.net.br>]

I'm seeing autopkgtest failures for libdevice-cdio-perl in the tracker
for libcdio (excuses panel):

  https://tracker.debian.org/pkg/libcdio

The failures are in 32-bits architectures, e.g., for i386:

  https://ci.debian.net/packages/libd/libdevice-cdio-perl/testing/i386/58673931/

Since it's so easy for me to run the test on i386, I built
libdevice-cdio-perl locally (on a fresh installation of unstable/i386),
then I ran autopkgtest, also locally with `autopkgtest . -- null'.

The test it passes, including on the test case that fails on the CI:

  t/07.iso2.t ..... 
  1..5
  # Test ISO9660::IFS routines
  ok 1 - Open CD image ../data/isofs-m1.cue
  ok 2 - CD 9660 file stats: find_lsn(26)
  ok 3 - CD 9660 file stats: stat('COPYING)'
  ok 4 - Read directory: readdir('/')
  ok 5 - File contents comparison
  ok

Will this autopkgtest failure prevent the migration to testing?

Cheers,
Gabriel