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/1225

Buildbot URL: https://buildbot.python.org/all/

Worker for this Build: itamaro-ubuntu-aws

Build Reason: <unknown> Blamelist: Brett Cannon <brett@python.org>, David Hewitt <mail@davidhewitt.dev>, Eric Snow <ericsnowcurrently@gmail.com>, Erlend E. Aasland <erlend@python.org>, Ken Jin <kenjin@python.org>, Martijn Pieters <mj@zopatista.com>, Ned Batchelder <ned@nedbatchelder.com>, Sam Gross <colesbury@gmail.com>, T. Wouters <thomas@python.org>, Victor Stinner <vstinner@python.org>, mpage <mpage@meta.com>

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_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/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 300.9 sec

Traceback (most recent call last): File "/home/ubuntu/buildarea/3.x.itamaro-ubuntu-aws.refleak.nogil/build/Lib/test/test_concurrent_futures/test_shutdown.py", line 50, in test_interpreter_shutdown self.assertEqual(out.strip(), b"apple") ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^ AssertionError: b'' != b'apple'

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 300.6 sec

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

Test report

Failed tests:

• test_eintr

Failed subtests:

• test_all - test.test_eintr.EINTRTests.test_all
• test_flock - __main__.FNTLEINTRTest.test_flock
• test_lockf - __main__.FNTLEINTRTest.test_lockf
• test_interpreter_shutdown - test.test_concurrent_futures.test_shutdown.ProcessPoolForkProcessPoolShutdownTest.test_interpreter_shutdown

Sincerely, -The Buildbot