--- Begin Message ---
Package: src:ply
Version: 3.11-9
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:ply, so that this is still
visible in the BTS web page for this package.
Thanks.
--------------------------------------------------------------------------------
[...]
debian/rules clean
dh clean --with python3 --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:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
(Affected: ply).
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
running clean
removing '/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build' (and everything under
it)
'build/bdist.linux-x86_64' does not exist -- can't clean it
'build/scripts-3.14' does not exist -- can't clean it
I: pybuild base:317: python3.13 setup.py clean
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
(Affected: ply).
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
running clean
removing '/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build' (and everything under
it)
'build/bdist.linux-x86_64' does not exist -- can't clean it
'build/scripts-3.13' does not exist -- can't clean it
dh_autoreconf_clean -O--buildsystem=pybuild
dh_clean -O--buildsystem=pybuild
debian/rules binary
dh binary --with python3 --buildsystem=pybuild
dh_update_autotools_config -O--buildsystem=pybuild
dh_autoreconf -O--buildsystem=pybuild
dh_auto_configure -O--buildsystem=pybuild
I: pybuild base:317: python3.14 setup.py config
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
(Affected: ply).
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
running config
I: pybuild base:317: python3.13 setup.py config
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
(Affected: ply).
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
running config
debian/rules override_dh_auto_build
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_auto_build
I: pybuild base:317: /usr/bin/python3.14 setup.py build
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
(Affected: ply).
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
running build
running build_py
creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/ply
copying ply/ygen.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/ply
copying ply/ctokens.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/ply
copying ply/lex.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/ply
copying ply/cpp.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/ply
copying ply/__init__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/ply
copying ply/yacc.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/ply
I: pybuild base:317: /usr/bin/python3 setup.py build
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
/usr/lib/python3/dist-packages/setuptools/dist.py:599:
SetuptoolsDeprecationWarning: Invalid dash-separated key 'description-file' in
'metadata' (setup.cfg), please use the underscore name 'description_file'
instead.
!!
********************************************************************************
Usage of dash-separated 'description-file' will not be supported in
future
versions. Please use the underscore name 'description_file' instead.
(Affected: ply).
By 2026-Mar-03, you need to update your project and remove deprecated
calls
or your builds will no longer be supported.
See
https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for
details.
********************************************************************************
!!
opt = self._enforce_underscore(opt, section)
running build
running build_py
creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build/ply
copying ply/ygen.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build/ply
copying ply/ctokens.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build/ply
copying ply/lex.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build/ply
copying ply/cpp.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build/ply
copying ply/__init__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build/ply
copying ply/yacc.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build/ply
pod2man debian/dh_python3-ply > dh_python3-ply.1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
debian/rules override_dh_auto_test
make[1]: Entering directory '/<<PKGBUILDDIR>>'
PYBUILD_SYSTEM=custom PYBUILD_TEST_ARGS="cd {build_dir}/test \
&& {interpreter} testlex.py \
&& {interpreter} testyacc.py \
&& if {interpreter} -c 'from _multiprocessing import SemLock; sl =
SemLock(1, 2, 3, \"4\", 5); sl.release()' > /dev/null 2>&1; then \
{interpreter} testcpp.py; \
else \
echo 'Support for multiprocessing.SemLock missing, skipping
testcpp.py'; \
fi \
&& /bin/sh cleanup.sh" dh_auto_test
I: pybuild base:317: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/test
&& python3.14 testlex.py && python3.14 testyacc.py && if
python3.14 -c 'from _multiprocessing import SemLock; sl = SemLock(1, 2, 3, "4",
5); sl.release()' > /dev/null 2>&1; then python3.14 testcpp.py;
else echo 'Support for multiprocessing.SemLock missing,
skipping testcpp.py'; fi && /bin/sh cleanup.sh
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/test/testlex.py:194:
SyntaxWarning: "\#" is an invalid escape sequence. Such sequences will not work
in the future. Did you mean "\\#"? A raw string is also an option.
"ERROR: Make sure '#' in rule 't_POUND' is escaped with '\#'")
...........................................
----------------------------------------------------------------------
Ran 43 tests in 0.942s
OK
..........................................
----------------------------------------------------------------------
Ran 42 tests in 0.069s
OK
----------------------------------------------------------------------
Ran 0 tests in 0.000s
NO TESTS RAN
E
----------------------------------------------------------------------
Ran 0 tests in 0.000s
NO TESTS RAN
E
----------------------------------------------------------------------
Ran 0 tests in 0.000s
NO TESTS RAN
E
======================================================================
ERROR: test_concatenation (__main__.CPPTests.test_concatenation)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/test/testcpp.py", line
49, in test_concatenation
self.__test_preprocessing("""\
~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^
#define a(x) x##_
^^^^^^^^^^^^^^^^^
...<17 lines>...
_qs_"""
^^^^^^^
)
^
File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/test/testcpp.py", line
38, in __test_preprocessing
preprocessor.start()
~~~~~~~~~~~~~~~~~~^^
File "/usr/lib/python3.14/multiprocessing/process.py", line 121, in start
self._popen = self._Popen(self)
~~~~~~~~~~~^^^^^^
File "/usr/lib/python3.14/multiprocessing/context.py", line 224, in _Popen
return _default_context.get_context().Process._Popen(process_obj)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/context.py", line 300, in _Popen
return Popen(process_obj)
File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 35, in
__init__
super().__init__(process_obj)
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/popen_fork.py", line 20, in __init__
self._launch(process_obj)
~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 51, in
_launch
self.sentinel, w = forkserver.connect_to_new_process(self._fds)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/forkserver.py", line 106, in
connect_to_new_process
connection.answer_challenge(
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
wrapped_client, self._forkserver_authkey)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/connection.py", line 970, in
answer_challenge
message = connection.recv_bytes(256) # reject large message
File "/usr/lib/python3.14/multiprocessing/connection.py", line 222, in
recv_bytes
buf = self._recv_bytes(maxlength)
File "/usr/lib/python3.14/multiprocessing/connection.py", line 447, in
_recv_bytes
buf = self._recv(4)
File "/usr/lib/python3.14/multiprocessing/connection.py", line 412, in _recv
chunk = read(handle, to_read)
ConnectionResetError: [Errno 104] Connection reset by peer
======================================================================
ERROR: test_deadloop_macro (__main__.CPPTests.test_deadloop_macro)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/test/testcpp.py", line
76, in test_deadloop_macro
self.__test_preprocessing("""\
~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^
#define a(x) x
^^^^^^^^^^^^^^
...<5 lines>...
a;"""
^^^^^
)
^
File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/test/testcpp.py", line
38, in __test_preprocessing
preprocessor.start()
~~~~~~~~~~~~~~~~~~^^
File "/usr/lib/python3.14/multiprocessing/process.py", line 121, in start
self._popen = self._Popen(self)
~~~~~~~~~~~^^^^^^
File "/usr/lib/python3.14/multiprocessing/context.py", line 224, in _Popen
return _default_context.get_context().Process._Popen(process_obj)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/context.py", line 300, in _Popen
return Popen(process_obj)
File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 35, in
__init__
super().__init__(process_obj)
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/popen_fork.py", line 20, in __init__
self._launch(process_obj)
~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 51, in
_launch
self.sentinel, w = forkserver.connect_to_new_process(self._fds)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/forkserver.py", line 106, in
connect_to_new_process
connection.answer_challenge(
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
wrapped_client, self._forkserver_authkey)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/connection.py", line 970, in
answer_challenge
message = connection.recv_bytes(256) # reject large message
File "/usr/lib/python3.14/multiprocessing/connection.py", line 222, in
recv_bytes
buf = self._recv_bytes(maxlength)
File "/usr/lib/python3.14/multiprocessing/connection.py", line 447, in
_recv_bytes
buf = self._recv(4)
File "/usr/lib/python3.14/multiprocessing/connection.py", line 412, in _recv
chunk = read(handle, to_read)
ConnectionResetError: [Errno 104] Connection reset by peer
======================================================================
ERROR: test_index_error (__main__.CPPTests.test_index_error)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/test/testcpp.py", line
91, in test_index_error
self.__test_preprocessing("""\
~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^
#define a(x) x
^^^^^^^^^^^^^^
...<5 lines>...
a"""
^^^^
)
^
File "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/test/testcpp.py", line
38, in __test_preprocessing
preprocessor.start()
~~~~~~~~~~~~~~~~~~^^
File "/usr/lib/python3.14/multiprocessing/process.py", line 121, in start
self._popen = self._Popen(self)
~~~~~~~~~~~^^^^^^
File "/usr/lib/python3.14/multiprocessing/context.py", line 224, in _Popen
return _default_context.get_context().Process._Popen(process_obj)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/context.py", line 300, in _Popen
return Popen(process_obj)
File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 35, in
__init__
super().__init__(process_obj)
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/popen_fork.py", line 20, in __init__
self._launch(process_obj)
~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 51, in
_launch
self.sentinel, w = forkserver.connect_to_new_process(self._fds)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/forkserver.py", line 106, in
connect_to_new_process
connection.answer_challenge(
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
wrapped_client, self._forkserver_authkey)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.14/multiprocessing/connection.py", line 970, in
answer_challenge
message = connection.recv_bytes(256) # reject large message
File "/usr/lib/python3.14/multiprocessing/connection.py", line 222, in
recv_bytes
buf = self._recv_bytes(maxlength)
File "/usr/lib/python3.14/multiprocessing/connection.py", line 447, in
_recv_bytes
buf = self._recv(4)
File "/usr/lib/python3.14/multiprocessing/connection.py", line 412, in _recv
chunk = read(handle, to_read)
ConnectionResetError: [Errno 104] Connection reset by peer
----------------------------------------------------------------------
Ran 3 tests in 0.166s
FAILED (errors=3)
E: pybuild pybuild:389: test: plugin custom failed with: exit code=1: cd
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14/build/test && python3.14 testlex.py
&& python3.14 testyacc.py && if python3.14 -c 'from
_multiprocessing import SemLock; sl = SemLock(1, 2, 3, "4", 5); sl.release()' >
/dev/null 2>&1; then python3.14 testcpp.py; else
echo 'Support for multiprocessing.SemLock missing, skipping testcpp.py';
fi && /bin/sh cleanup.sh
I: pybuild base:317: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build/test
&& python3.13 testlex.py && python3.13 testyacc.py && if
python3.13 -c 'from _multiprocessing import SemLock; sl = SemLock(1, 2, 3, "4",
5); sl.release()' > /dev/null 2>&1; then python3.13 testcpp.py;
else echo 'Support for multiprocessing.SemLock missing,
skipping testcpp.py'; fi && /bin/sh cleanup.sh
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13/build/test/testlex.py:194:
SyntaxWarning: invalid escape sequence '\#'
"ERROR: Make sure '#' in rule 't_POUND' is escaped with '\#'")
...........................................
----------------------------------------------------------------------
Ran 43 tests in 0.930s
OK
..........................................
----------------------------------------------------------------------
Ran 42 tests in 0.071s
OK
...
----------------------------------------------------------------------
Ran 3 tests in 0.019s
OK
dh_auto_test: error: pybuild --test -i python{version} -p "3.14 3.13" returned
exit code 13
make[1]: *** [debian/rules:12: override_dh_auto_test] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:9: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--------------------------------------------------------------------------------
--- End Message ---
pgpXI9rfoCWtg.pgp
