Mailman 3 December 2024 - Buildbot-status

☠ Buildbot (Python): python/cpython - failed test (failure) (3.13)
by buildbot＠python.org Dec. 5, 2024

Dec. 5, 2024

The Buildbot has detected a new failure on builder AMD64 FreeBSD14 3.13 while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/1481/builds/790 Buildbot URL: https://buildbot.python.org/ Worker for this Build: opsec-fbsd14 Build Reason: <unknown> Blamelist: Miss Islington (bot) <31488909+miss-islington(a)users.noreply.github.com>, Sam Gross <colesbury(a)gmail.com> BUILD FAILED: failed test (failure) Summary of the results of the build (if available): =================================================== == Captured traceback ================== Traceback (most recent call last): File "/home/buildbot/buildarea/3.13.opsec-fbsd14/build/Lib/threading.py", line 1041, in _bootstrap_inner self.run() ~~~~~~~~^^ File "/home/buildbot/buildarea/3.13.opsec-fbsd14/build/Lib/threading.py", line 992, in run self._target(*self._args, **self._kwargs) ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/buildbot/buildarea/3.13.opsec-fbsd14/build/Lib/test/test_interpreters/test_stress.py", line 47, in run interp = interpreters.create() File "/home/buildbot/buildarea/3.13.opsec-fbsd14/build/Lib/test/support/interpreters/__init__.py", line 76, in create id = _interpreters.create(reqrefs=True) interpreters.InterpreterError: interpreter creation failed k Traceback (most recent call last): File "<frozen getpath>", line 357, in <module> ValueError: embedded null byte Warning -- Uncaught thread exception: InterpreterError Exception in thread Thread-387 (run): RuntimeError: error evaluating path Test report =========== Failed tests: - test_interpreters Sincerely, -The Buildbot

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☠ Buildbot (Python): python/cpython - failed test (failure) (main)
by buildbot＠python.org Dec. 5, 2024

Dec. 5, 2024

The Buildbot has detected a new failure on builder AMD64 Debian root 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/345/builds/9660 Buildbot URL: https://buildbot.python.org/ Worker for this Build: angelico-debian-amd64 Build Reason: <unknown> Blamelist: Beomsoo Kim <beoms424(a)gmail.com>, Brandt Bucher <brandtbucher(a)microsoft.com>, Bénédikt Tran <10796600+picnixz(a)users.noreply.github.com>, Diego Russo <diego.russo(a)arm.com>, Hood Chatham <roberthoodchatham(a)gmail.com>, RUANG (James Roy) <longjinyii(a)outlook.com>, Raymond Hettinger <rhettinger(a)users.noreply.github.com>, Sam Gross <colesbury(a)gmail.com>, sobolevn <mail(a)sobolevn.me> BUILD FAILED: failed test (failure) Summary of the results of the build (if available): =================================================== == Captured traceback ================== Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_2252051_tmpæ'] Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_2240916_tmpæ'] Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_2252051æ/@test_2252051_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_2240916æ/@test_2240916_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Test report =========== Failed tests: - test.test_multiprocessing_fork.test_misc Failed subtests: - test_large_pool - test.test_multiprocessing_fork.test_misc.MiscTestCase.test_large_pool Sincerely, -The Buildbot

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☠ Buildbot (Python): python/cpython - failed test (failure) (main)
by buildbot＠python.org Dec. 5, 2024

Dec. 5, 2024

The Buildbot has detected a new failure on builder AMD64 Debian root 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/345/builds/9658 Buildbot URL: https://buildbot.python.org/ Worker for this Build: angelico-debian-amd64 Build Reason: <unknown> Blamelist: Beomsoo Kim <beoms424(a)gmail.com>, Bénédikt Tran <10796600+picnixz(a)users.noreply.github.com>, Hood Chatham <roberthoodchatham(a)gmail.com>, RUANG (James Roy) <longjinyii(a)outlook.com>, Raymond Hettinger <rhettinger(a)users.noreply.github.com>, Sam Gross <colesbury(a)gmail.com>, sobolevn <mail(a)sobolevn.me> BUILD FAILED: failed test (failure) Summary of the results of the build (if available): =================================================== == Captured traceback ================== Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_2099544æ/@test_2099544_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_2099544_tmpæ'] Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_2064624_tmpæ'] Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_2064624æ/@test_2064624_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Test report =========== Failed tests: - test.test_multiprocessing_forkserver.test_misc Failed subtests: - test_large_pool - test.test_multiprocessing_forkserver.test_misc.MiscTestCase.test_large_pool - test_large_pool - test.test_multiprocessing_spawn.test_misc.MiscTestCase.test_large_pool Sincerely, -The Buildbot

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☠ Buildbot (Python): python/cpython - failed test (failure) (main)
by buildbot＠python.org Dec. 4, 2024

Dec. 4, 2024

The Buildbot has detected a new failure on builder AMD64 Debian root 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/345/builds/9656 Buildbot URL: https://buildbot.python.org/ Worker for this Build: angelico-debian-amd64 Build Reason: <unknown> Blamelist: Bénédikt Tran <10796600+picnixz(a)users.noreply.github.com>, Hood Chatham <roberthoodchatham(a)gmail.com>, RUANG (James Roy) <longjinyii(a)outlook.com>, Raymond Hettinger <rhettinger(a)users.noreply.github.com>, Sam Gross <colesbury(a)gmail.com>, sobolevn <mail(a)sobolevn.me> BUILD FAILED: failed test (failure) Summary of the results of the build (if available): =================================================== == Captured traceback ================== Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_1962347_tmpæ'] Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_1994188æ/@test_1994188_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_1994188_tmpæ'] Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_1998008_tmpæ'] Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_1962347æ/@test_1962347_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_1998008æ/@test_1998008_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Test report =========== Failed tests: - test.test_multiprocessing_fork.test_misc - test.test_multiprocessing_spawn.test_misc Failed subtests: - test_large_pool - test.test_multiprocessing_fork.test_misc.MiscTestCase.test_large_pool - test_large_pool - test.test_multiprocessing_spawn.test_misc.MiscTestCase.test_large_pool Sincerely, -The Buildbot

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☠ Buildbot (Python): python/cpython - failed test (failure) (3.11)
by buildbot＠python.org Dec. 4, 2024

Dec. 4, 2024

The Buildbot has detected a new failure on builder s390x RHEL9 Refleaks 3.11 while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/1586/builds/36 Buildbot URL: https://buildbot.python.org/ Worker for this Build: cstratak-rhel9-s390x Build Reason: <unknown> Blamelist: Miss Islington (bot) <31488909+miss-islington(a)users.noreply.github.com>, Pablo Galindo <pablogsal(a)gmail.com>, Seth Michael Larson <seth(a)python.org> BUILD FAILED: failed test (failure) Summary of the results of the build (if available): =================================================== == Captured traceback ================== remote: Enumerating objects: 38, done. remote: Counting objects: 2% (1/34) remote: Counting objects: 5% (2/34) remote: Counting objects: 8% (3/34) remote: Counting objects: 11% (4/34) remote: Counting objects: 14% (5/34) remote: Counting objects: 17% (6/34) remote: Counting objects: 20% (7/34) remote: Counting objects: 23% (8/34) remote: Counting objects: 26% (9/34) remote: Counting objects: 29% (10/34) remote: Counting objects: 32% (11/34) remote: Counting objects: 35% (12/34) remote: Counting objects: 38% (13/34) remote: Counting objects: 41% (14/34) remote: Counting objects: 44% (15/34) remote: Counting objects: 47% (16/34) remote: Counting objects: 50% (17/34) remote: Counting objects: 52% (18/34) remote: Counting objects: 55% (19/34) remote: Counting objects: 58% (20/34) remote: Counting objects: 61% (21/34) remote: Counting objects: 64% (22/34) remote: Counting objects: 67% (23/34) remote: Counting objects: 70% (24/34) remote: Counting objects: 73% (25/34) remote: Counting objects: 76% (26/34) remote: Counting objects: 79% (27/34) remote: Counting objects: 82% (28/34) remote: Counting objects: 85% (29/34) remote: Counting objects: 88% (30/34) remote: Counting objects: 91% (31/34) remote: Counting objects: 94% (32/34) remote: Counting objects: 97% (33/34) remote: Counting objects: 100% (34/34) remote: Counting objects: 100% (34/34), done. remote: Compressing objects: 5% (1/20) remote: Compressing objects: 10% (2/20) remote: Compressing objects: 15% (3/20) remote: Compressing objects: 20% (4/20) remote: Compressing objects: 25% (5/20) remote: Compressing objects: 30% (6/20) remote: Compressing objects: 35% (7/20) remote: Compressing objects: 40% (8/20) remote: Compressing objects: 45% (9/20) remote: Compressing objects: 50% (10/20) remote: Compressing objects: 55% (11/20) remote: Compressing objects: 60% (12/20) remote: Compressing objects: 65% (13/20) remote: Compressing objects: 70% (14/20) remote: Compressing objects: 75% (15/20) remote: Compressing objects: 80% (16/20) remote: Compressing objects: 85% (17/20) remote: Compressing objects: 90% (18/20) remote: Compressing objects: 95% (19/20) remote: Compressing objects: 100% (20/20) remote: Compressing objects: 100% (20/20), done. remote: Total 38 (delta 16), reused 22 (delta 14), pack-reused 4 (from 1) From https://github.com/python/cpython * branch 3.11 -> FETCH_HEAD Note: switching to '976c4f2a9dcb00077aa29eeeed2e8ef46ae87673'. You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by switching back to a branch. If you want to create a new branch to retain commits you create, you may do so (now or later) by using -c with the switch command. Example: git switch -c <new-branch-name> Or undo this operation with: git switch - Turn off this advice by setting config variable advice.detachedHead to false HEAD is now at 976c4f2a9dc Post 3.11.11 Switched to and reset branch '3.11' renaming build/scripts-3.11/pydoc3 to build/scripts-3.11/pydoc3.11 renaming build/scripts-3.11/idle3 to build/scripts-3.11/idle3.11 renaming build/scripts-3.11/2to3 to build/scripts-3.11/2to3-3.11 renaming build/scripts-3.11/pydoc3 to build/scripts-3.11/pydoc3.11 renaming build/scripts-3.11/idle3 to build/scripts-3.11/idle3.11 renaming build/scripts-3.11/2to3 to build/scripts-3.11/2to3-3.11 renaming build/scripts-3.11/pydoc3 to build/scripts-3.11/pydoc3.11 renaming build/scripts-3.11/idle3 to build/scripts-3.11/idle3.11 renaming build/scripts-3.11/2to3 to build/scripts-3.11/2to3-3.11 make: *** [Makefile:1852: buildbottest] Error 2 Test report =========== Failed tests: - test_typing Test leaking resources: - test_typing: memory blocks Sincerely, -The Buildbot

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Buildbot Python worker ware-freebsd missing
by buildbot＠python.org Dec. 4, 2024

Dec. 4, 2024

The Buildbot worker named ware-freebsd went away. It last disconnected at Wed Dec 4 09:30:56 2024. The admin on record (as reported by WORKER:info/admin) was Zachary Ware <zachary.ware+bb(a)gmail.com> .

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☠ Buildbot (Python): python/cpython - failed test (failure) (3.13)
by buildbot＠python.org Dec. 3, 2024

Dec. 3, 2024

The Buildbot has detected a new failure on builder aarch64 RHEL8 LTO 3.13 while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/1393/builds/387 Buildbot URL: https://buildbot.python.org/ Worker for this Build: cstratak-RHEL8-aarch64 Build Reason: <unknown> Blamelist: Miss Islington (bot) <31488909+miss-islington(a)users.noreply.github.com> BUILD FAILED: failed test (failure) Summary of the results of the build (if available): =================================================== == Captured traceback ================== Traceback (most recent call last): File "/home/buildbot/buildarea/3.13.cstratak-RHEL8-aarch64.lto/build/Lib/threading.py", line 1041, in _bootstrap_inner self.run() ~~~~~~~~^^ File "/home/buildbot/buildarea/3.13.cstratak-RHEL8-aarch64.lto/build/Lib/threading.py", line 992, in run self._target(*self._args, **self._kwargs) ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/buildbot/buildarea/3.13.cstratak-RHEL8-aarch64.lto/build/Lib/test/test_interpreters/test_stress.py", line 47, in run interp = interpreters.create() File "/home/buildbot/buildarea/3.13.cstratak-RHEL8-aarch64.lto/build/Lib/test/support/interpreters/__init__.py", line 76, in create id = _interpreters.create(reqrefs=True) interpreters.InterpreterError: interpreter creation failed k Traceback (most recent call last): File "/home/buildbot/buildarea/3.13.cstratak-RHEL8-aarch64.lto/build/Lib/threading.py", line 1041, in _bootstrap_inner self.run() ~~~~~~~~^^ File "/home/buildbot/buildarea/3.13.cstratak-RHEL8-aarch64.lto/build/Lib/threading.py", line 992, in run self._target(*self._args, **self._kwargs) ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/buildbot/buildarea/3.13.cstratak-RHEL8-aarch64.lto/build/Lib/test/test_interpreters/test_stress.py", line 30, in task interp = interpreters.create() File "/home/buildbot/buildarea/3.13.cstratak-RHEL8-aarch64.lto/build/Lib/test/support/interpreters/__init__.py", line 76, in create id = _interpreters.create(reqrefs=True) interpreters.InterpreterError: interpreter creation failed k Test report =========== Sincerely, -The Buildbot

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☠ Buildbot (Python): python/cpython - failed test (failure) (main)
by buildbot＠python.org Dec. 3, 2024

Dec. 3, 2024

The Buildbot has detected a new failure on builder ARM64 MacOS M1 Refleaks NoGIL 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/1368/builds/2251 Buildbot URL: https://buildbot.python.org/ Worker for this Build: itamaro-macos-arm64-aws Build Reason: <unknown> Blamelist: Alexander Stepchenko <x.GeoCHiP.x(a)yandex.ru>, Bénédikt Tran <10796600+picnixz(a)users.noreply.github.com>, CF Bolz-Tereick <cfbolz(a)gmx.de>, Daniele Parmeggiani <8658291+dpdani(a)users.noreply.github.com>, Donghee Na <donghee.na(a)python.org>, Filipe Laíns 🇵🇸 <lains(a)riseup.net>, Giovanni Siragusa <siracusano(a)gmail.com>, Hood Chatham <roberthoodchatham(a)gmail.com>, Jun Komoda <45822440+junkmd(a)users.noreply.github.com>, Mark Shannon <mark(a)hotpy.org>, Michael Droettboom <mdboom(a)gmail.com>, Neil Schemenauer <nas-github(a)arctrix.com>, Peter Bierma <zintensitydev(a)gmail.com>, Petr Viktorin <encukou(a)gmail.com>, RUANG (James Roy) <rruuaanng(a)outlook.com>, Raymond Hettinger <rhettinger(a)users.noreply.github.com>, Sam Gross <colesbury(a)gmail.com>, Sergey B Kirpichev <skirpichev(a)gmail.com>, Tian Gao <gaogaotiantian(a)hotmail.com>, Tomas R. <tomas.roun8(a)gmail.com>, Victor Stinner <vstinner(a)python.org>, Yuki Kobayashi <drsuaimqjgar(a)gmail.com>, Zhikang Yan <2951256653(a)qq.com>, mpage <mpage@me ta.com> BUILD FAILED: failed test (failure) Summary of the results of the build (if available): =================================================== == Captured traceback ================== Traceback (most recent call last): File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/test/lock_tests.py", line 519, in test_set_and_clear with Bunch(f, N): ~~~~~^^^^^^ File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/test/lock_tests.py", line 77, in __exit__ for _ in support.sleeping_retry(support.SHORT_TIMEOUT): ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/test/support/__init__.py", line 2540, in sleeping_retry for _ in busy_retry(timeout, err_msg, error=error): ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/ec2-user/buildbot/buildarea/3.x.itamaro-macos-arm64-aws.macos-with-brew.refleak.nogil/build/Lib/test/support/__init__.py", line 2510, in busy_retry raise AssertionError(msg) AssertionError: timeout (67.8 seconds) Test report =========== Failed tests: - test_free_threading Failed subtests: - test_set_and_clear - test.test_threading.EventTests.test_set_and_clear Sincerely, -The Buildbot

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☠ Buildbot (Python): python/cpython - failed test (failure) (main)
by buildbot＠python.org Dec. 3, 2024

Dec. 3, 2024

The Buildbot has detected a new failure on builder AMD64 Debian root 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/345/builds/9650 Buildbot URL: https://buildbot.python.org/ Worker for this Build: angelico-debian-amd64 Build Reason: <unknown> Blamelist: Neil Schemenauer <nas-github(a)arctrix.com> BUILD FAILED: failed test (failure) Summary of the results of the build (if available): =================================================== == Captured traceback ================== Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_1438526æ/@test_1438526_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_1464490_tmpæ'] Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_1464490æ/@test_1464490_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_1464488æ/@test_1464488_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_1459109_tmpæ'] Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_1438526_tmpæ'] Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_1464488_tmpæ'] Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_1459109æ/@test_1459109_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Test report =========== Failed tests: - test.test_multiprocessing_fork.test_misc - test.test_multiprocessing_spawn.test_misc Failed subtests: - test_large_pool - test.test_multiprocessing_fork.test_misc.MiscTestCase.test_large_pool - test_large_pool - test.test_multiprocessing_spawn.test_misc.MiscTestCase.test_large_pool Sincerely, -The Buildbot

1 0

☠ Buildbot (Python): python/cpython - failed test (failure) (main)
by buildbot＠python.org Dec. 3, 2024

Dec. 3, 2024

The Buildbot has detected a new failure on builder AMD64 Debian root 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/345/builds/9647 Buildbot URL: https://buildbot.python.org/ Worker for this Build: angelico-debian-amd64 Build Reason: <unknown> Blamelist: Tomas R. <tomas.roun8(a)gmail.com> BUILD FAILED: failed test (failure) Summary of the results of the build (if available): =================================================== == Captured traceback ================== Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_935942_tmpæ'] Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_969479æ/@test_969479_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_938868_tmpæ'] Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/_test_multiprocessing.py", line 6586, in test_large_pool rc, out, err = script_helper.assert_python_ok(testfn) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 182, in assert_python_ok return _assert_python(True, *args, **env_vars) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 167, in _assert_python res.fail(cmd_line) ~~~~~~~~^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/test/support/script_helper.py", line 80, in fail raise AssertionError(f"Process return code is {exitcode}\n" ...<10 lines>... f"---") AssertionError: Process return code is 1 command line: ['/root/buildarea/3.x.angelico-debian-amd64/build/python', '-X', 'faulthandler', '-I', '@test_969479_tmpæ'] Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_935942æ/@test_935942_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Traceback (most recent call last): File "<string>", line 1, in <module> from multiprocessing.forkserver import main; main(10, 11, ['__main__'], **{'sys_path': ['/root/buildarea/3.x.angelico-debian-amd64/build/target/lib/python314.zip', '/root/buildarea/3.x.angelico-debian-amd64/build/Lib', '/root/buildarea/3.x.angelico-debian-amd64/build/build/lib.linux-x86_64-3.14'], 'authkey_r': 13}) ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 324, in main pid = os.fork() OSError: [Errno 12] Cannot allocate memory Traceback (most recent call last): File "/root/buildarea/3.x.angelico-debian-amd64/build/build/test_python_938868æ/@test_938868_tmpæ", line 4, in <module> with multiprocessing.Pool(200) as p: ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 119, in Pool return Pool(processes, initializer, initargs, maxtasksperchild, context=self.get_context()) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 215, in __init__ self._repopulate_pool() ~~~~~~~~~~~~~~~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 306, in _repopulate_pool return self._repopulate_pool_static(self._ctx, self.Process, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ self._processes, ^^^^^^^^^^^^^^^^ ...<3 lines>... self._maxtasksperchild, ^^^^^^^^^^^^^^^^^^^^^^^ self._wrap_exception) ^^^^^^^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/pool.py", line 329, in _repopulate_pool_static w.start() ~~~~~~~^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/popen_forkserver.py", line 59, in _launch self.pid = forkserver.read_signed(self.sentinel) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ File "/root/buildarea/3.x.angelico-debian-amd64/build/Lib/multiprocessing/forkserver.py", line 390, in read_signed raise EOFError('unexpected EOF') EOFError: unexpected EOF --- Test report =========== Failed tests: - test.test_multiprocessing_spawn.test_misc Failed subtests: - test_large_pool - test.test_multiprocessing_fork.test_misc.MiscTestCase.test_large_pool - test_large_pool - test.test_multiprocessing_spawn.test_misc.MiscTestCase.test_large_pool Sincerely, -The Buildbot

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