[Python-modules-team] Bug#975238: python-cement: FTBFS: E: Build killed with signal TERM after 150 minutes of inactivity

[Lucas Nussbaum]

Source: python-cement
Version: 2.10.0-2
Severity: serious
Justification: FTBFS on amd64
Tags: bullseye sid ftbfs
Usertags: ftbfs-20201119 ftbfs-bullseye

Hi,

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

Relevant part (hopefully):
> 
> Traceback (most recent call last):
>   File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_cement/build/tests/ext/reload_config_tests.py", line 93, in test_signal_handling
>     self.app.close()
>   File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_cement/build/cement/core/foundation.py", line 950, in close
>     for res in self.hook.run('pre_close', self):
>   File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_cement/build/cement/core/hook.py", line 150, in run
>     res = hook[2](*args, **kwargs)
>   File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_cement/build/cement/ext/ext_reload_config.py", line 267, in kill_watcher
>     if NOTIFIER.isAlive():
> AttributeError: 'ThreadedNotifier' object has no attribute 'isAlive'
> 
> Ran 302 tests in 18.056s
> 
> FAILED (SKIP=17, errors=3)
> E: Build killed with signal TERM after 150 minutes of inactivity

The full build log is available from:
   http://qa-logs.debian.net/2020/11/19/python-cement_2.10.0-2_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.