The Buildbot has detected a new failure on builder s390x Fedora Stable Refleaks 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/#/builders/1641/builds/1316

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

Worker for this Build: cstratak-fedora-stable-s390x

Build Reason: <unknown> Blamelist: Adam Turner <9087854+AA-Turner@users.noreply.github.com>, Artur Jamro <artur.jamro@gmail.com>, Chris Eibl <138194463+chris-eibl@users.noreply.github.com>, Cody Maloney <cmaloney@users.noreply.github.com>, Gregory P. Smith <68491+gpshead@users.noreply.github.com>, Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>, Moshe Kaplan <mosheekaplan@gmail.com>, Sebastian Pipping <sebastian@pipping.org>, Victor Stinner <vstinner@python.org>, dgpb <3577712+dg-pb@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.x.cstratak-fedora-stable-s390x.refleak/build/Lib/test/test_imaplib.py", line 616, in test_idle_delayed_packet self.assertRaises(StopIteration, next, idler) ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AssertionError: StopIteration not raised by next

Traceback (most recent call last): File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-s390x.refleak/build/Lib/test/test_profiling/test_sampling_profiler/test_modes.py", line 163, in test_cpu_mode_integration_filtering with test_subprocess(cpu_vs_idle_script) as subproc: ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^ File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-s390x.refleak/build/Lib/contextlib.py", line 141, in __enter__ return next(self.gen) File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-s390x.refleak/build/Lib/test/test_profiling/test_sampling_profiler/helpers.py", line 85, in test_subprocess raise RuntimeError( f"Unexpected response from subprocess: {response!r}" ) RuntimeError: Unexpected response from subprocess: b'readythreads_ready'

Test report

Failed tests:

• test_profiling

Failed subtests:

• test_idle_delayed_packet - test.test_imaplib.NewIMAPTests.test_idle_delayed_packet

Test leaking resources:

• test_imaplib: memory blocks

Sincerely, -The Buildbot