Open Bug 1959177 Opened 16 days ago Updated 11 days ago

Intermittent TV toolkit/modules/tests/xpcshell/test_Region.js | xpcshell return code: 0

Categories

(Toolkit :: General, defect, P5)

Product:
Toolkit
Component:
General
Type:
defect

Tracking

()

Tracking Flags:
Tracking Status
firefox139 --- fix-optional

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: intermittent-failure, test-verify-fail)

Filed by: agoloman [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=502949952&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/C8qs3-RwQeSimslNIHguPA/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/C8qs3-RwQeSimslNIHguPA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

[task 2025-04-08T15:16:48.880Z] 15:16:48     INFO -  TEST-PASS | toolkit/modules/tests/xpcshell/test_Region.js | took 5884ms
[task 2025-04-08T15:16:48.886Z] 15:16:48     INFO -  INFO | Result summary:
[task 2025-04-08T15:16:48.887Z] 15:16:48     INFO -  INFO | Passed: 10
[task 2025-04-08T15:16:48.887Z] 15:16:48     INFO -  INFO | Failed: 0
[task 2025-04-08T15:16:48.887Z] 15:16:48     INFO -  INFO | Todo: 0
[task 2025-04-08T15:16:48.887Z] 15:16:48     INFO -  INFO | Retried: 0
[task 2025-04-08T15:16:48.888Z] 15:16:48     INFO -  SUITE-END | took 53s
[task 2025-04-08T15:16:48.888Z] 15:16:48     INFO -  :::
[task 2025-04-08T15:16:48.889Z] 15:16:48     INFO -  ::: Running test verification step "2. Run each test 10 times, sequentially, in chaos mode."...
[task 2025-04-08T15:16:48.889Z] 15:16:48     INFO -  :::
[task 2025-04-08T15:16:48.889Z] 15:16:48     INFO -  Using at most 48 threads.
[task 2025-04-08T15:16:48.890Z] 15:16:48     INFO -  SUITE-START | Running 1 tests
[task 2025-04-08T15:16:48.891Z] 15:16:48     INFO -  TEST-START | toolkit/modules/tests/xpcshell/test_Region.js
[task 2025-04-08T15:16:52.120Z] 15:16:52  WARNING -  TEST-UNEXPECTED-FAIL | toolkit/modules/tests/xpcshell/test_Region.js | xpcshell return code: 0
[task 2025-04-08T15:16:52.120Z] 15:16:52     INFO -  TEST-INFO took 3229ms
[task 2025-04-08T15:16:52.120Z] 15:16:52     INFO -  >>>>>>>
[task 2025-04-08T15:16:52.121Z] 15:16:52     INFO -  PID 1399 | *** You are running in chaos test mode. See ChaosMode.h. ***
[task 2025-04-08T15:16:52.121Z] 15:16:52     INFO -  PID 1399 | [Parent 1399, Main Thread] WARNING: Couldn't get the user appdata directory. Crash events may not be produced.: file /builds/worker/checkouts/gecko/toolkit/crashreporter/nsExceptionHandler.cpp:2977
[task 2025-04-08T15:16:52.121Z] 15:16:52     INFO -  (xpcshell/head.js) | test MAIN run_test pending (1)
[task 2025-04-08T15:16:52.122Z] 15:16:52     INFO -  (xpcshell/head.js) | test run_next_test 0 pending (2)
[task 2025-04-08T15:16:52.122Z] 15:16:52     INFO -  (xpcshell/head.js) | test MAIN run_test finished (2)
[task 2025-04-08T15:16:52.122Z] 15:16:52     INFO -  running event loop
[task 2025-04-08T15:16:52.123Z] 15:16:52     INFO -  toolkit/modules/tests/xpcshell/test_Region.js | Starting test_startup
[task 2025-04-08T15:16:52.123Z] 15:16:52     INFO -  (xpcshell/head.js) | test test_startup pending (2)
[task 2025-04-08T15:16:52.123Z] 15:16:52     INFO -  (xpcshell/head.js) | test run_next_test 0 finished (2)
[task 2025-04-08T15:16:52.124Z] 15:16:52     INFO -  TEST-PASS | toolkit/modules/tests/xpcshell/test_Region.js | test_startup - [test_startup : 283] 1 == 1

:standard8, since you are the author of the regressor, bug 1938160, could you take a look?

For more information, please visit BugBot documentation.

Flags: needinfo?(standard8)

Set release status flags based on info from the regressing bug 1938160

status-firefox137: --- → unaffected
status-firefox138: --- → unaffected
status-firefox139: --- → affected
status-firefox-esr128: --- → unaffected

It looks like this was pre-existing (bug 1791571 & others). I can't see an obvious cause relating to the changes I made, so leaving this open for now.

status-firefox137: unaffected → ---
status-firefox138: unaffected → ---
status-firefox139: affected → fix-optional
status-firefox-esr128: unaffected → ---
Flags: needinfo?(standard8)

Set release status flags based on info from the regressing bug 1938160

status-firefox137: --- → unaffected
status-firefox138: --- → unaffected
status-firefox-esr128: --- → unaffected
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