Open Bug 1993812 Opened 12 days ago Updated 4 days ago

Intermittent testChildHang | expected PASS

Categories

(Testing :: XPCShell Harness, defect, P5)

Product:
Testing
Component:
XPCShell Harness
Type:
defect

Tracking

(Not tracked)

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: intermittent-failure)

Filed by: nbeleuzu [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=531009205&repo=autoland&task=eIzQKqHMQq-JBUl45A4S3w.0
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/eIzQKqHMQq-JBUl45A4S3w/runs/0/artifacts/public/logs/live_backing.log

[task 2025-10-11T19:35:32.564+00:00] 19:35:32     INFO - TEST-PASS | testChildFail | took 8941ms
[task 2025-10-11T19:35:42.579+00:00] 19:35:42     INFO -  Initializing stack-fixing for the first stack frame, this may take a while...
[task 2025-10-11T19:35:52.108+00:00] 19:35:52     INFO - TEST-PASS | testCrashLogging | took 28483ms
[task 2025-10-11T19:36:13.277+00:00] 19:36:13     INFO - TEST-UNEXPECTED-FAIL | testChildHang | expected PASS
[task 2025-10-11T19:36:13.277+00:00] 19:36:13     INFO - TEST-INFO took 49653ms
[task 2025-10-11T19:36:13.277+00:00] 19:36:13    ERROR - FAIL: testChildHang
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -   Failure: Traceback (most recent call last):
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -   File "/opt/worker/tasks/task_176020592887711/build/tests/xpcshell/selftest.py", line 734, in testChildHang
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     self.assertInLog(TEST_FAIL_STRING)
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -   File "/opt/worker/tasks/task_176020592887711/build/tests/xpcshell/selftest.py", line 582, in assertInLog
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     self._assertLog(s, True)
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -   File "/opt/worker/tasks/task_176020592887711/build/tests/xpcshell/selftest.py", line 568, in _assertLog
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     self.assertEqual(
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR - AssertionError: True != False : Value TEST-UNEXPECTED-FAIL expected in log:
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR - ========
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR - These variables are available in the mozinfo environment and can be used to skip tests conditionally:
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     apple_catalina: True
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     apple_silicon: False
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     appname: firefox
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     arch: x86_64
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     artifact: False
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     asan: False
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     automation: True
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     bin_suffix: 
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     bits: 64
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     buildapp: browser
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     buildtype: debug
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     buildtype_guess: debug
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     cc_type: clang
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     ccov: False
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     condprof: False
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     crashreporter: True
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     datareporting: True
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     dbus_enabled: False
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     debug: True
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     devedition: False
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     display: None
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     e10s: False
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     early_beta_or_earlier: True
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     fission: True
[task 2025-10-11T19:36:13.505+00:00] 19:36:13    ERROR -     gecko_profiler: True
[task 2025-10-11T19:36:13.506+00:00] 19:36:13    ERROR -     has_sandbox: True
[task 2025-10-11T19:36:13.506+00:00] 19:36:13    ERROR -     healthreport: True
[task 2025-10-11T19:36:13.506+00:00] 19:36:13    ERROR -     inc_origin_init: False
[task 2025-10-11T19:36:13.506+00:00] 19:36:13    ERROR -     is_ubuntu: False
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