The Buildbot has detected a new failure on builder s390x RHEL8 3.x while building python/cpython. Full details are available at: https://buildbot.python.org/all/#builders/509/builds/3847

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

Worker for this Build: edelsohn-rhel8-z

Build Reason: <unknown> Blamelist: Irit Katriel <1055913+iritkatriel@users.noreply.github.com>

BUILD FAILED: failed test (failure)

Summary of the results of the build (if available):

== Tests result: FAILURE then FAILURE ==

415 tests OK.

10 slowest tests:

• test_tools: 3 min 16 sec
• test_concurrent_futures: 2 min 31 sec
• test_multiprocessing_spawn: 2 min 8 sec
• test_math: 1 min 31 sec
• test_multiprocessing_forkserver: 1 min 28 sec
• test_multiprocessing_fork: 1 min 16 sec
• test_gdb: 1 min 16 sec
• test_asyncio: 1 min 16 sec
• test_signal: 1 min 12 sec
• test_capi: 1 min 1 sec

1 test failed: test_asyncio

17 tests skipped: test_devpoll test_ioctl test_kqueue test_launcher test_msilib test_nis test_peg_generator test_perf_profiler test_startfile test_tix test_tkinter test_ttk test_winconsoleio test_winreg test_winsound test_wmi test_zipfile64

1 re-run test: test_asyncio

Total duration: 7 min 14 sec

Captured traceback

Traceback (most recent call last): File "/home/dje/cpython-buildarea/3.x.edelsohn-rhel8-z/build/Lib/test/test_asyncio/test_subprocess.py", line 770, in test_subprocess_consistent_callbacks self.loop.run_until_complete(main()) File "/home/dje/cpython-buildarea/3.x.edelsohn-rhel8-z/build/Lib/asyncio/base_events.py", line 664, in run_until_complete return future.result() ^^^^^^^^^^^^^^^ File "/home/dje/cpython-buildarea/3.x.edelsohn-rhel8-z/build/Lib/test/test_asyncio/test_subprocess.py", line 762, in main self.assertEqual(events, [ AssertionError: Lists differ: [('pi[29 chars]t'), 'pipe_connection_lost', ('pipe_data_recei[57 chars]ted'] != [('pi[29 chars]t'), ('pipe_data_received', 2, b'stderr'), 'pi[57 chars]ted']

Test report

Failed tests:

• test_asyncio

Failed subtests:

• test_subprocess_consistent_callbacks - test.test_asyncio.test_subprocess.SubprocessThreadedWatcherTests.test_subprocess_consistent_callbacks

Sincerely, -The Buildbot