The Buildbot has detected a new failure on builder AMD64 Ubuntu NoGIL Refleaks
3.x while building python/cpython.
Full details are available at:
https://buildbot.python.org/all/#/builders/1226/builds/1840
Buildbot URL: https://buildbot.python.org/all/
Worker for this Build: itamaro-ubuntu-aws
Build Reason: <unknown>
Blamelist: Alex Waygood <alex.wayg...@gmail.com>, Ali Hamdan
<ali.hamdan....@gmail.com>, Alyssa Coghlan <ncogh...@gmail.com>, Barney Gale
<barney.g...@gmail.com>, Brandt Bucher <brandtbuc...@microsoft.com>, Brett
Simmers <swtaa...@users.noreply.github.com>, Davide Rizzo <sor...@gmail.com>,
Dino Viehland <dinoviehl...@meta.com>, Eric Snow <ericsnowcurren...@gmail.com>,
Erlend E. Aasland <erl...@python.org>, Gregory P. Smith <g...@krypto.org>,
Guido van Rossum <gu...@python.org>, Hugo van Kemenade
<1324225+hug...@users.noreply.github.com>, Irit Katriel
<1055913+iritkatr...@users.noreply.github.com>, James Hilton-Balfe
<gobot123...@gmail.com>, Jelle Zijlstra <jelle.zijls...@gmail.com>, Jeong,
YunWon <69878+youknow...@users.noreply.github.com>, John Sirois
<john.sir...@gmail.com>, Ken Jin <ken...@python.org>, Kerim Kabirov
<the.privat33r...@pm.me>, Lysandros Nikolaou <lisandros...@gmail.com>, Mark
Shannon <m...@hotpy.org>, Momo Eissenhauer <mmeis...@users.noreply.github.com>,
Ned Deily <
n...@python.org>, Nice Zombies <nineteendo1...@gmail.com>, Nikita Sobolev
<m...@sobolevn.me>, Pablo Galindo Salgado <pablog...@gmail.com>, Petr Viktorin
<encu...@gmail.com>, Pieter Eendebak <pieter.eende...@gmail.com>, Raymond
Hettinger <rhettin...@users.noreply.github.com>, Russell Keith-Magee
<russ...@keith-magee.com>, Ryan Batchelder <ryanba...@gmail.com>, Sam Gross
<colesb...@gmail.com>, Savannah Ostrowski <savannahostrow...@gmail.com>, Serhiy
Storchaka <storch...@gmail.com>, Terry Jan Reedy <tjre...@udel.edu>, Thomas
Grainger <tagr...@gmail.com>, Tian Gao <gaogaotiant...@hotmail.com>, Tim Peters
<tim.pet...@gmail.com>, Victor Stinner <vstin...@python.org>, Xie Yanbo
<xieya...@gmail.com>, Youfu Zhang
<1315097+zhangyo...@users.noreply.github.com>, chrysn <chr...@fsfe.org>,
denballakh <47365157+denball...@users.noreply.github.com>, dependabot[bot]
<49699333+dependabot[bot]@users.noreply.github.com>, mpage <mp...@meta.com>,
wim glenn <h...@wimglenn.com>, wim glenn <j...@wimglenn.com>
, Łukasz Langa <luk...@langa.pl>
BUILD FAILED: failed test (failure)
Summary of the results of the build (if available):
===================================================
Captured traceback
==================
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 5176, in test_wait_integer
self.assertLess(delta, expected + 2)
~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
AssertionError: 5.34760344773531 not less than 5
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_eintr.py",
line 532, in test_lockf
self._lock(fcntl.lockf, "lockf")
~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_eintr.py",
line 517, in _lock
raise Exception("failed to sync child in %.1f sec" % dt)
Exception: failed to sync child in 300.1 sec
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_eintr.py",
line 535, in test_flock
self._lock(fcntl.flock, "flock")
~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_eintr.py",
line 517, in _lock
raise Exception("failed to sync child in %.1f sec" % dt)
Exception: failed to sync child in 300.3 sec
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 313, in _bootstrap
self.run()
~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 108, in run
self._target(*self._args, **self._kwargs)
~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 5329, in child
join_process(p)
~~~~~~~~~~~~^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 105, in join_process
threading_helper.join_thread(process)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/support/threading_helper.py",
line 116, in join_thread
raise AssertionError(msg)
AssertionError: failed to join the thread in 30.0 seconds
Process Process-236:1:
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 313, in _bootstrap
self.run()
~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 108, in run
self._target(*self._args, **self._kwargs)
~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 5329, in child
join_process(p)
~~~~~~~~~~~~^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 105, in join_process
threading_helper.join_thread(process)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/support/threading_helper.py",
line 116, in join_thread
raise AssertionError(msg)
AssertionError: failed to join the thread in 30.0 seconds
k
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1933, in test_barrier_10
return self.test_barrier(10)
~~~~~~~~~~~~~~~~~^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1927, in test_barrier
self.run_threads(self.multipass, (self.barrier, results, passes))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1900, in run_threads
f(*args)
~^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1912, in multipass
barrier.wait()
~~~~~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 1108, in wait
return self._callmethod('wait', (timeout,))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 840, in _callmethod
raise convert_to_error(kind, result)
threading.BrokenBarrierError
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/test_subprocess.py",
line 769, in test_pipesize_default
self.assertEqual(
~~~~~~~~~~~~~~~~^
fcntl.fcntl(proc.stdin.fileno(), fcntl.F_GETPIPE_SZ),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
default_read_pipesize)
^^^^^^^^^^^^^^^^^^^^^^
AssertionError: 65536 != 8192
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/test_eintr.py",
line 17, in test_all
script_helper.run_test_script(script)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/support/script_helper.py",
line 316, in run_test_script
raise AssertionError(f"{name} failed")
AssertionError: script _test_eintr.py failed
Traceback (most recent call last):
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 313, in _bootstrap
self.run()
~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 108, in run
self._target(*self._args, **self._kwargs)
~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1847, in task
self.f(*self.args)
~~~~~~^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1912, in multipass
barrier.wait()
~~~~~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 1108, in wait
return self._callmethod('wait', (timeout,))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 840, in _callmethod
raise convert_to_error(kind, result)
threading.BrokenBarrierError
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 313, in _bootstrap
self.run()
~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 108, in run
self._target(*self._args, **self._kwargs)
~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1847, in task
self.f(*self.args)
~~~~~~^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1912, in multipass
barrier.wait()
~~~~~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 1108, in wait
return self._callmethod('wait', (timeout,))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 840, in _callmethod
raise convert_to_error(kind, result)
threading.BrokenBarrierError
Process Process-401:
Traceback (most recent call last):
Process Process-399:
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 313, in _bootstrap
self.run()
~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 108, in run
self._target(*self._args, **self._kwargs)
~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1847, in task
self.f(*self.args)
~~~~~~^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1912, in multipass
barrier.wait()
~~~~~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 1108, in wait
return self._callmethod('wait', (timeout,))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 840, in _callmethod
raise convert_to_error(kind, result)
threading.BrokenBarrierError
Traceback (most recent call last):
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 313, in _bootstrap
self.run()
~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/process.py",
line 108, in run
self._target(*self._args, **self._kwargs)
~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1847, in task
self.f(*self.args)
~~~~~~^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/_test_multiprocessing.py",
line 1912, in multipass
barrier.wait()
~~~~~~~~~~~~^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 1108, in wait
return self._callmethod('wait', (timeout,))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
File
"/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/multiprocessing/managers.py",
line 840, in _callmethod
raise convert_to_error(kind, result)
threading.BrokenBarrierError
ERROR
Test report
===========
Failed subtests:
- test_wait_integer -
test.test_multiprocessing_spawn.test_misc.TestWait.test_wait_integer
- test_flock - __main__.FNTLEINTRTest.test_flock
- test_pipesize_default -
test.test_subprocess.ProcessTestCase.test_pipesize_default
- test_all - test.test_eintr.EINTRTests.test_all
- test_lockf - __main__.FNTLEINTRTest.test_lockf
Sincerely,
-The Buildbot
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