[Python-modules-team] Bug#1002127: python-trie: FTBFS: dh_auto_test: error: pybuild --test -i python{version} -p "3.10 3.9" returned exit code 13

[Lucas Nussbaum]

Source: python-trie
Version: 0.2+ds-2
Severity: serious
Justification: FTBFS
Tags: bookworm sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-20211220 ftbfs-bookworm

Hi,

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


Relevant part (hopefully):
> make[2]: Entering directory '/<<PKGBUILDDIR>>/docs'
> sphinx-build -b html -d build/doctrees   source build/html
> Running Sphinx v4.3.2
> making output directory... done
> WARNING: html_static_path entry '_static' does not exist
> building [mo]: targets for 0 po files that are out of date
> building [html]: targets for 1 source files that are out of date
> updating environment: [new config] 1 added, 0 changed, 0 removed
> reading sources... [100%] index
> 
> looking for now-outdated files... none found
> pickling environment... done
> checking consistency... done
> preparing documents... done
> writing output... [100%] index
> 
> generating indices... genindex py-modindex done
> writing additional pages... search done
> copying static files... done
> copying extra files... done
> dumping search index in English (code: en)... done
> dumping object inventory... done
> build succeeded, 1 warning.
> 
> The HTML pages are in build/html.
> 
> Build finished. The HTML pages are in build/html.
> make[2]: Leaving directory '/<<PKGBUILDDIR>>/docs'
> dh_auto_build
> dh_auto_build: warning: Compatibility levels before 10 are deprecated (level 9 in use)
> I: pybuild base:237: /usr/bin/python3.10 setup.py build 
> /<<PKGBUILDDIR>>/setup.py:3: DeprecationWarning: The distutils package is deprecated and slated for removal in Python 3.12. Use setuptools or check PEP 632 for potential alternatives
>   from distutils.core import setup
> running build
> running build_py
> copying pytrie.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.10_trie/build
> I: pybuild base:237: /usr/bin/python3 setup.py build 
> running build
> running build_py
> copying pytrie.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_trie/build
> make[1]: Leaving directory '/<<PKGBUILDDIR>>'
>    dh_auto_test -O--buildsystem=pybuild
> dh_auto_test: warning: Compatibility levels before 10 are deprecated (level 9 in use)
> I: pybuild pybuild:286: cp /<<PKGBUILDDIR>>/test/test_trie.py /<<PKGBUILDDIR>>/.pybuild/cpython3_3.10_trie/build
> I: pybuild base:237: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.10_trie/build; python3.10 -m unittest discover -v 
> test_trie (unittest.loader._FailedTest) ... ERROR
> 
> ======================================================================
> ERROR: test_trie (unittest.loader._FailedTest)
> ----------------------------------------------------------------------
> ImportError: Failed to import test module: test_trie
> Traceback (most recent call last):
>   File "/usr/lib/python3.10/unittest/loader.py", line 436, in _find_test_path
>     module = self._get_module_from_name(name)
>   File "/usr/lib/python3.10/unittest/loader.py", line 377, in _get_module_from_name
>     __import__(name)
>   File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.10_trie/build/test_trie.py", line 2, in <module>
>     from pytrie import SortedStringTrie
>   File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.10_trie/build/pytrie.py", line 48, in <module>
>     from collections import MutableMapping
> ImportError: cannot import name 'MutableMapping' from 'collections' (/usr/lib/python3.10/collections/__init__.py)
> 
> 
> ----------------------------------------------------------------------
> Ran 1 test in 0.000s
> 
> FAILED (errors=1)
> E: pybuild pybuild:355: test: plugin distutils failed with: exit code=1: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.10_trie/build; python3.10 -m unittest discover -v 
> I: pybuild pybuild:286: cp /<<PKGBUILDDIR>>/test/test_trie.py /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_trie/build
> I: pybuild base:237: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_trie/build; python3.9 -m unittest discover -v 
> test_consistency_wprefix (test_trie.TestTrie) ... ok
> test_items_wprefix (test_trie.TestTrie) ... ok
> test_iter_prefix_items (test_trie.TestTrie) ... ok
> test_iter_prefix_values (test_trie.TestTrie) ... ok
> test_iter_prefixes (test_trie.TestTrie) ... ok
> test_keys_wprefix (test_trie.TestTrie) ... ok
> test_longest_prefix (test_trie.TestTrie) ... ok
> test_longest_prefix_item (test_trie.TestTrie) ... ok
> test_longest_prefix_value (test_trie.TestTrie) ... ok
> test_pickle (test_trie.TestTrie) ... ok
> test_repr (test_trie.TestTrie) ... ok
> test_values_wprefix (test_trie.TestTrie) ... ok
> 
> ----------------------------------------------------------------------
> Ran 12 tests in 0.003s
> 
> OK
> I: pybuild pybuild:312: rm -rf /<<PKGBUILDDIR>>/.pybuild/cpython3_3.9_trie/build/test test_trie.py
> dh_auto_test: error: pybuild --test -i python{version} -p "3.10 3.9" returned exit code 13


The full build log is available from:
http://qa-logs.debian.net/2021/12/20/python-trie_0.2+ds-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!

If you reassign this bug to another package, please marking it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.