[Python-modules-team] Bug#963419: kombu: FTBFS: dh_auto_test: error: pybuild --test --test-pytest -i python{version} -p 3.8 --system=custom "--test-args={interpreter} setup.py test" returned exit code 13

[Lucas Nussbaum]

Source: kombu
Version: 4.6.8-1
Severity: serious
Justification: FTBFS on amd64
Tags: bullseye sid ftbfs
Usertags: ftbfs-20200620 ftbfs-bullseye

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.

Relevant part (hopefully):
> make[1]: Entering directory '/<<PKGBUILDDIR>>'
> dh_auto_test -- --system=custom --test-args="{interpreter} setup.py test"
> I: pybuild base:217: python3.8 setup.py test
> running test
> WARNING: Testing via this command is deprecated and will be removed in a future version. Users looking for a generic test entry point independent of test runner are encouraged to use tox.
> WARNING: The pip package is not available, falling back to EasyInstall for handling setup_requires/test_requires; this is deprecated and will be removed in a future version.
> Searching for amqp<2.6,>=2.5.2
> Reading https://pypi.org/simple/amqp/
> Download error on https://pypi.org/simple/amqp/: [Errno 111] Connection refused -- Some packages may not be found!
> Couldn't retrieve index page for 'amqp'
> Scanning index of all packages (this may take a while)
> Reading https://pypi.org/simple/
> Download error on https://pypi.org/simple/: [Errno 111] Connection refused -- Some packages may not be found!
> No local packages or working download links found for amqp<2.6,>=2.5.2
> error: Could not find suitable distribution for Requirement.parse('amqp<2.6,>=2.5.2')
> E: pybuild pybuild:352: test: plugin custom failed with: exit code=1: python3.8 setup.py test
> dh_auto_test: error: pybuild --test --test-pytest -i python{version} -p 3.8 --system=custom "--test-args={interpreter} setup.py test" returned exit code 13

The full build log is available from:
   http://qa-logs.debian.net/2020/06/20/kombu_4.6.8-1_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.