Package: src:python-plac Version: 1.4.5-1 Severity: serious Tags: ftbfs forky sid
Dear maintainer: During a rebuild of all packages in unstable, this package failed to build. Below you will find the last part of the build log (probably the most relevant part, but not necessarily). If required, the full build log is available here: https://people.debian.org/~sanvila/build-logs/202512/ About the archive rebuild: The build was made on virtual machines from AWS, using sbuild and a reduced chroot with only build-essential packages. If you cannot reproduce the bug please contact me privately, as I am willing to provide ssh access to a virtual machine where the bug is fully reproducible. If this is really a bug in one of the build-depends, please use reassign and add an affects on src:python-plac, so that this is still visible in the BTS web page for this package. Thanks. -------------------------------------------------------------------------------- [...] debian/rules clean dh clean --buildsystem=pybuild dh_auto_clean -O--buildsystem=pybuild I: pybuild base:317: python3.14 setup.py clean /usr/lib/python3/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated. !! ******************************************************************************** Please consider removing the following classifiers in favor of a SPDX license expression: License :: OSI Approved :: BSD License See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. ******************************************************************************** [... snipped ...] inter.submit('rungen %d' % (i + 1)).run() /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/plac_ext.py:557: in run self.proc.start() /usr/lib/python3.14/multiprocessing/process.py:121: in start self._popen = self._Popen(self) ^^^^^^^^^^^^^^^^^ /usr/lib/python3.14/multiprocessing/context.py:224: in _Popen return _default_context.get_context().Process._Popen(process_obj) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ /usr/lib/python3.14/multiprocessing/context.py:300: in _Popen return Popen(process_obj) ^^^^^^^^^^^^^^^^^^ /usr/lib/python3.14/multiprocessing/popen_forkserver.py:35: in __init__ super().__init__(process_obj) /usr/lib/python3.14/multiprocessing/popen_fork.py:20: in __init__ self._launch(process_obj) /usr/lib/python3.14/multiprocessing/popen_forkserver.py:47: in _launch reduction.dump(process_obj, buf) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ obj = <Process name='Process-2' parent=106 initial> file = <_io.BytesIO object at 0x7f1618932700>, protocol = None def dump(obj, file, protocol=None): '''Replacement for pickle.dump() using ForkingPickler.''' > ForkingPickler(file, protocol).dump(obj) E TypeError: cannot pickle 'generator' object E when serializing dict item '_genobj' E when serializing plac_ext.MPTask state E when serializing plac_ext.MPTask object E when serializing tuple item 0 E when serializing method reconstructor arguments E when serializing method object E when serializing dict item '_target' E when serializing multiprocessing.context.Process state E when serializing multiprocessing.context.Process object /usr/lib/python3.14/multiprocessing/reduction.py:60: TypeError ____________________________________ test2 _____________________________________ def test2(): > result, error = plac.runp([gen(3), err()]) ^^^^^^^^^^^^^^^^^^^^^^^^^^ /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/doc/test_runp.py:20: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/plac_ext.py:1197: in runp with Interpreter(launcher) as inter: ^^^^^^^^^^^^^^^^^^^^^ /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/plac_ext.py:937: in __exit__ self.close(exctype, exc, tb) /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/plac_ext.py:975: in close self._interpreter.throw(exctype, exc, tb) /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/plac_ext.py:987: in _make_interpreter arglist = yield task ^^^^^^^^^^ /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/plac_ext.py:1199: in runp inter.submit('rungen %d' % (i + 1)).run() /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/plac_ext.py:557: in run self.proc.start() /usr/lib/python3.14/multiprocessing/process.py:121: in start self._popen = self._Popen(self) ^^^^^^^^^^^^^^^^^ /usr/lib/python3.14/multiprocessing/context.py:224: in _Popen return _default_context.get_context().Process._Popen(process_obj) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ /usr/lib/python3.14/multiprocessing/context.py:300: in _Popen return Popen(process_obj) ^^^^^^^^^^^^^^^^^^ /usr/lib/python3.14/multiprocessing/popen_forkserver.py:35: in __init__ super().__init__(process_obj) /usr/lib/python3.14/multiprocessing/popen_fork.py:20: in __init__ self._launch(process_obj) /usr/lib/python3.14/multiprocessing/popen_forkserver.py:47: in _launch reduction.dump(process_obj, buf) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ obj = <Process name='Process-4' parent=106 initial> file = <_io.BytesIO object at 0x7f161739d030>, protocol = None def dump(obj, file, protocol=None): '''Replacement for pickle.dump() using ForkingPickler.''' > ForkingPickler(file, protocol).dump(obj) E TypeError: cannot pickle 'generator' object E when serializing dict item '_genobj' E when serializing plac_ext.MPTask state E when serializing plac_ext.MPTask object E when serializing tuple item 0 E when serializing method reconstructor arguments E when serializing method object E when serializing dict item '_target' E when serializing multiprocessing.context.Process state E when serializing multiprocessing.context.Process object /usr/lib/python3.14/multiprocessing/reduction.py:60: TypeError _____________________________________ test _____________________________________ def test(): port = random.choice(range(2000, 20000)) server = multiprocessing.Process(target=i.start_server, args=(port,)) > server.start() /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/doc/test_server.py:30: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ /usr/lib/python3.14/multiprocessing/process.py:121: in start self._popen = self._Popen(self) ^^^^^^^^^^^^^^^^^ /usr/lib/python3.14/multiprocessing/context.py:224: in _Popen return _default_context.get_context().Process._Popen(process_obj) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ /usr/lib/python3.14/multiprocessing/context.py:300: in _Popen return Popen(process_obj) ^^^^^^^^^^^^^^^^^^ /usr/lib/python3.14/multiprocessing/popen_forkserver.py:35: in __init__ super().__init__(process_obj) /usr/lib/python3.14/multiprocessing/popen_fork.py:20: in __init__ self._launch(process_obj) /usr/lib/python3.14/multiprocessing/popen_forkserver.py:47: in _launch reduction.dump(process_obj, buf) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ obj = <Process name='Process-5' parent=106 initial> file = <_io.BytesIO object at 0x7f161739fa10>, protocol = None def dump(obj, file, protocol=None): '''Replacement for pickle.dump() using ForkingPickler.''' > ForkingPickler(file, protocol).dump(obj) E _pickle.PicklingError: Can't pickle local object <function ArgumentParser.__init__.<locals>.identity at 0x7f1618977950> E when serializing dict item None E when serializing dict item 'type' E when serializing dict item '_registries' E when serializing plac_core.ArgumentParser state E when serializing plac_core.ArgumentParser object E when serializing dict item 'parser' E when serializing plac_ext.TaskManager state E when serializing plac_ext.TaskManager object E when serializing dict item 'tm' E when serializing plac_ext.Interpreter state E when serializing plac_ext.Interpreter object E when serializing tuple item 0 E when serializing method reconstructor arguments E when serializing method object E when serializing dict item '_target' E when serializing multiprocessing.context.Process state E when serializing multiprocessing.context.Process object /usr/lib/python3.14/multiprocessing/reduction.py:60: PicklingError =============================== warnings summary =============================== .pybuild/cpython3_3.14_plac/build/doc/test_runp.py::test1 .pybuild/cpython3_3.14_plac/build/doc/test_runp.py::test2 /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build/plac_ext.py:975: DeprecationWarning: the (type, exc, tb) signature of throw() is deprecated, use the single-arg signature instead. self._interpreter.throw(exctype, exc, tb) -- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html =========================== short test summary info ============================ FAILED doc/test_plac.py::test_expected_help - AssertionError: --- +++ @@ -1,4 +1,4 @@ -usage: example7_.py [-h] dsn [scripts ...] +usage: python3.14 -m pytest [-h] dsn [scripts ...] Run the given scripts on the database assert 'usage: python3.14 -m pytest [-h] dsn [scripts ...]\n\nRun the given scripts on the database\n\npositional arguments:\n dsn Database dsn\n scripts SQL scripts\n\noptions:\n -h, --help show this help message and exit' == 'usage: example7_.py [-h] dsn [scripts ...]\n\nRun the given scripts on the database\n\npositional arguments:\n dsn Database dsn\n scripts SQL scripts\n\noptions:\n -h, --help show this help message and exit' - usage: example7_.py [-h] dsn [scripts ...] + usage: python3.14 -m pytest [-h] dsn [scripts ...] Run the given scripts on the database positional arguments: dsn Database dsn scripts SQL scripts options: -h, --help show this help message and exit FAILED doc/test_plac.py::test_metavar_no_defaults - AssertionError: usage: python3.14 -m pytest [-h] METAVAR assert 'usage: python3.14 -m pytest [-h] METAVAR\n' == 'usage: test_plac.py [-h] METAVAR\n' - usage: test_plac.py [-h] METAVAR + usage: python3.14 -m pytest [-h] METAVAR FAILED doc/test_plac.py::test_metavar_with_defaults - AssertionError: usage: python3.14 -m pytest [-h] [METAVAR] assert 'usage: python3.14 -m pytest [-h] [METAVAR]\n' == 'usage: test_plac.py [-h] [METAVAR]\n' - usage: test_plac.py [-h] [METAVAR] + usage: python3.14 -m pytest [-h] [METAVAR] FAILED doc/test_plac.py::test_metavar_empty_string - AssertionError: usage: python3.14 -m pytest [-h] [''] assert "usage: python3.14 -m pytest [-h] ['']\n" == "usage: test_plac.py [-h] ['']\n" - usage: test_plac.py [-h] [''] + usage: python3.14 -m pytest [-h] [''] FAILED doc/test_runp.py::test1 - TypeError: cannot pickle 'generator' object when serializing dict item '_genobj' when serializing plac_ext.MPTask state when serializing plac_ext.MPTask object when serializing tuple item 0 when serializing method reconstructor arguments when serializing method object when serializing dict item '_target' when serializing multiprocessing.context.Process state when serializing multiprocessing.context.Process object FAILED doc/test_runp.py::test2 - TypeError: cannot pickle 'generator' object when serializing dict item '_genobj' when serializing plac_ext.MPTask state when serializing plac_ext.MPTask object when serializing tuple item 0 when serializing method reconstructor arguments when serializing method object when serializing dict item '_target' when serializing multiprocessing.context.Process state when serializing multiprocessing.context.Process object FAILED doc/test_server.py::test - _pickle.PicklingError: Can't pickle local object <function ArgumentParser.__init__.<locals>.identity at 0x7f1618977950> when serializing dict item None when serializing dict item 'type' when serializing dict item '_registries' when serializing plac_core.ArgumentParser state when serializing plac_core.ArgumentParser object when serializing dict item 'parser' when serializing plac_ext.TaskManager state when serializing plac_ext.TaskManager object when serializing dict item 'tm' when serializing plac_ext.Interpreter state when serializing plac_ext.Interpreter object when serializing tuple item 0 when serializing method reconstructor arguments when serializing method object when serializing dict item '_target' when serializing multiprocessing.context.Process state when serializing multiprocessing.context.Process object =================== 7 failed, 21 passed, 2 warnings in 0.35s =================== E: pybuild pybuild:389: test: plugin distutils failed with: exit code=1: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_plac/build; python3.14 -m pytest -vv I: pybuild base:317: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_plac/build; python3.13 -m pytest -vv ============================= test session starts ============================== platform linux -- Python 3.13.11, pytest-9.0.2, pluggy-1.6.0 -- /usr/bin/python3.13 cachedir: .pytest_cache rootdir: /<<PKGBUILDDIR>> plugins: typeguard-4.4.4 collecting ... collected 28 items doc/test_ishelve.py::test PASSED [ 3%] doc/test_ishelve_more.py::test PASSED [ 7%] doc/test_pi.py::test PASSED [ 10%] doc/test_plac.py::test_expected_help PASSED [ 14%] doc/test_plac.py::test_p1 PASSED [ 17%] doc/test_plac.py::test_p2 PASSED [ 21%] doc/test_plac.py::test_p3 PASSED [ 25%] doc/test_plac.py::test_p4 PASSED [ 28%] doc/test_plac.py::test_p5 PASSED [ 32%] doc/test_plac.py::test_global PASSED [ 35%] doc/test_plac.py::test_flag_with_default PASSED [ 39%] doc/test_plac.py::test_metavar_no_defaults PASSED [ 42%] doc/test_plac.py::test_metavar_with_defaults PASSED [ 46%] doc/test_plac.py::test_metavar_empty_string PASSED [ 50%] doc/test_plac.py::test_kwargs PASSED [ 53%] doc/test_plac.py::test_kwargs2 PASSED [ 57%] doc/test_plac.py::test_kwargs3 PASSED [ 60%] doc/test_plac.py::test_date_default PASSED [ 64%] doc/test_plac.py::test_int_default PASSED [ 67%] doc/test_plac.py::test_none_default PASSED [ 71%] doc/test_plac.py::test_cmds PASSED [ 75%] doc/test_plac.py::test_cmd_abbrevs PASSED [ 78%] doc/test_plac.py::test_sub_help PASSED [ 82%] doc/test_plac.py::test_yield PASSED [ 85%] doc/test_plac.py::test_doctest PASSED [ 89%] doc/test_runp.py::test1 PASSED [ 92%] doc/test_runp.py::test2 PASSED [ 96%] doc/test_server.py::test PASSED [100%] ============================== 28 passed in 1.70s ============================== dh_auto_test: error: pybuild --test --test-pytest -i python{version} -p "3.14 3.13" returned exit code 13 make: *** [debian/rules:9: binary] Error 25 dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2 --------------------------------------------------------------------------------
