1901596 - Intermittent [tier 2] dom/tests/mochitest/whatwg/test_postMessage_origin.xhtml | single tracking bug

Status: RESOLVED INCOMPLETE

(Core :: DOM: Core & HTML, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: abutkovits [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=461708974&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Ork-7GWgRBKdAQO_5jMZOQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2024-06-10T17:25:19.731Z] 17:25:19     INFO - TEST-START | dom/tests/mochitest/whatwg/test_postMessage_origin.xhtml
[task 2024-06-10T17:25:19.944Z] 17:25:19     INFO - GECKO(6385) | console.error: ({})
[task 2024-06-10T17:25:19.974Z] 17:25:19     INFO - GECKO(6385) | [CodeCoverage] Setting handlers for process 6697.
[task 2024-06-10T17:25:20.579Z] 17:25:20     INFO - GECKO(6385) | [CodeCoverage] Setting handlers for process 6767.
[task 2024-06-10T17:30:48.348Z] 17:30:48     INFO - TEST-INFO | started process screentopng
[task 2024-06-10T17:30:48.507Z] 17:30:48     INFO - TEST-INFO | screentopng: exit 0
[task 2024-06-10T17:30:48.508Z] 17:30:48     INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/whatwg/test_postMessage_origin.xhtml | Test timed out. - 
[task 2024-06-10T17:30:49.353Z] 17:30:49     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/whatwg/test_postMessage_origin.xhtml | [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.) 
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:426:16
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     afterCleanup@SimpleTest/SimpleTest.js:1477:18
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     executeCleanupFunction@SimpleTest/SimpleTest.js:1562:7
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     SimpleTest.finish@SimpleTest/SimpleTest.js:1582:3
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     killTest@SimpleTest/TestRunner.js:200:22
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     async*delayedKillTest@SimpleTest/TestRunner.js:243:17
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:241:17
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.356Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     TestRunner.runTests/<@SimpleTest/TestRunner.js:535:16
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     Async*TestRunner.runTests@SimpleTest/TestRunner.js:522:48
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     RunSet.runtests@SimpleTest/setup.js:285:14
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     RunSet.runall@SimpleTest/setup.js:264:12
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     getPrefList/<@SimpleTest/setup.js:351:14
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     loadFile/req.onload@SimpleTest/setup.js:80:19
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     EventHandlerNonNull*loadFile@SimpleTest/setup.js:75:3
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     getPrefList@SimpleTest/setup.js:349:13
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     hookupTests@SimpleTest/setup.js:372:5
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO - parseTestManifest@http://mochi.test:8888/manifestLibrary.js:53:13
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO - getTestManifest/req.onload@http://mochi.test:8888/manifestLibrary.js:66:28
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO - EventHandlerNonNull*getTestManifest@http://mochi.test:8888/manifestLibrary.js:62:3
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO -     hookup@SimpleTest/setup.js:337:20
[task 2024-06-10T17:30:49.357Z] 17:30:49     INFO - EventHandlerNonNull*@http://mochi.test:8888/tests?autorun=1&closeWhenDone=1&consoleLevel=INFO&manifestFile=tests.json&dumpOutputDirectory=%2Ftmp&cleanupCrashes=true&ignorePrefsFile=ignorePrefs.json:10:32
[task 2024-06-10T17:30:49.358Z] 17:30:49     INFO - GECKO(6385) | MEMORY STAT | vsize 2750MB | residentFast 275MB | heapAllocated 7MB
[task 2024-06-10T17:30:52.370Z] 17:30:52     INFO - Error: Unable to restore focus, expect failures and timeouts.
[task 2024-06-10T17:30:52.384Z] 17:30:52    ERROR - TEST-UNEXPECTED-FAIL | /tests/dom/tests/mochitest/whatwg/test_postMessage_origin.xhtml logged result after SimpleTest.finish(): [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.)
[task 2024-06-10T17:30:52.395Z] 17:30:52     INFO - TEST-OK | dom/tests/mochitest/whatwg/test_postMessage_origin.xhtml | took 332664ms
[task 2024-06-10T17:30:52.436Z] 17:30:52     INFO - TEST-START | dom/tests/mochitest/whatwg/test_postMessage_override.html
[task 2024-06-10T17:36:18.354Z] 17:36:18     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:36:18.354Z] 17:36:18     INFO - Buffered messages logged at 17:30:55
[task 2024-06-10T17:36:18.354Z] 17:36:18     INFO - Error: Unable to restore focus, expect failures and timeouts.
[task 2024-06-10T17:36:18.355Z] 17:36:18     INFO - Buffered messages finished
[task 2024-06-10T17:36:18.355Z] 17:36:18     INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/whatwg/test_postMessage_override.html | Test timed out. - 
[task 2024-06-10T17:36:19.359Z] 17:36:19     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:36:19.362Z] 17:36:19     INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/whatwg/test_postMessage_override.html | [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.) 
[task 2024-06-10T17:36:19.362Z] 17:36:19     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:426:16
[task 2024-06-10T17:36:19.362Z] 17:36:19     INFO -     afterCleanup@SimpleTest/SimpleTest.js:1477:18
[task 2024-06-10T17:36:19.362Z] 17:36:19     INFO -     executeCleanupFunction@SimpleTest/SimpleTest.js:1562:7
[task 2024-06-10T17:36:19.362Z] 17:36:19     INFO -     SimpleTest.finish@SimpleTest/SimpleTest.js:1582:3
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     killTest@SimpleTest/TestRunner.js:200:22
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     async*delayedKillTest@SimpleTest/TestRunner.js:243:17
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:241:17
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.363Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     TestRunner.runTests/<@SimpleTest/TestRunner.js:535:16
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     Async*TestRunner.runTests@SimpleTest/TestRunner.js:522:48
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     RunSet.runtests@SimpleTest/setup.js:285:14
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     RunSet.runall@SimpleTest/setup.js:264:12
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     getPrefList/<@SimpleTest/setup.js:351:14
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     loadFile/req.onload@SimpleTest/setup.js:80:19
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     EventHandlerNonNull*loadFile@SimpleTest/setup.js:75:3
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     getPrefList@SimpleTest/setup.js:349:13
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     hookupTests@SimpleTest/setup.js:372:5
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO - parseTestManifest@http://mochi.test:8888/manifestLibrary.js:53:13
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO - getTestManifest/req.onload@http://mochi.test:8888/manifestLibrary.js:66:28
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO - EventHandlerNonNull*getTestManifest@http://mochi.test:8888/manifestLibrary.js:62:3
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO -     hookup@SimpleTest/setup.js:337:20
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO - EventHandlerNonNull*@http://mochi.test:8888/tests?autorun=1&closeWhenDone=1&consoleLevel=INFO&manifestFile=tests.json&dumpOutputDirectory=%2Ftmp&cleanupCrashes=true&ignorePrefsFile=ignorePrefs.json:10:32
[task 2024-06-10T17:36:19.364Z] 17:36:19     INFO - GECKO(6385) | MEMORY STAT | vsize 2750MB | residentFast 275MB | heapAllocated 7MB
[task 2024-06-10T17:36:22.375Z] 17:36:22     INFO - Error: Unable to restore focus, expect failures and timeouts.
[task 2024-06-10T17:36:22.387Z] 17:36:22    ERROR - TEST-UNEXPECTED-FAIL | /tests/dom/tests/mochitest/whatwg/test_postMessage_override.html logged result after SimpleTest.finish(): [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.)
[task 2024-06-10T17:36:22.395Z] 17:36:22     INFO - TEST-OK | dom/tests/mochitest/whatwg/test_postMessage_override.html | took 329960ms
[task 2024-06-10T17:36:22.426Z] 17:36:22     INFO - TEST-START | dom/tests/mochitest/whatwg/test_postMessage_special.xhtml
[task 2024-06-10T17:36:25.522Z] 17:36:25     INFO - GECKO(6385) | MEMORY STAT | vsize 2750MB | residentFast 276MB | heapAllocated 9MB
[task 2024-06-10T17:36:28.554Z] 17:36:28     INFO - TEST-OK | dom/tests/mochitest/whatwg/test_postMessage_special.xhtml | took 6127ms
[task 2024-06-10T17:36:28.590Z] 17:36:28     INFO - TEST-START | dom/tests/mochitest/whatwg/test_postMessage_structured_clone.html
[task 2024-06-10T17:41:48.361Z] 17:41:48     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:41:48.361Z] 17:41:48     INFO - Buffered messages logged at 17:36:31
[task 2024-06-10T17:41:48.361Z] 17:41:48     INFO - Error: Unable to restore focus, expect failures and timeouts.
[task 2024-06-10T17:41:48.361Z] 17:41:48     INFO - Buffered messages finished
[task 2024-06-10T17:41:48.361Z] 17:41:48     INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/whatwg/test_postMessage_structured_clone.html | Test timed out. - 
[task 2024-06-10T17:41:49.367Z] 17:41:49     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/whatwg/test_postMessage_structured_clone.html | [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.) 
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:426:16
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     afterCleanup@SimpleTest/SimpleTest.js:1477:18
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     executeCleanupFunction@SimpleTest/SimpleTest.js:1562:7
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     SimpleTest.finish@SimpleTest/SimpleTest.js:1582:3
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     killTest@SimpleTest/TestRunner.js:200:22
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     async*delayedKillTest@SimpleTest/TestRunner.js:243:17
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:241:17
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     TestRunner.runTests/<@SimpleTest/TestRunner.js:535:16
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     Async*TestRunner.runTests@SimpleTest/TestRunner.js:522:48
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     RunSet.runtests@SimpleTest/setup.js:285:14
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     RunSet.runall@SimpleTest/setup.js:264:12
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     getPrefList/<@SimpleTest/setup.js:351:14
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     loadFile/req.onload@SimpleTest/setup.js:80:19
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     EventHandlerNonNull*loadFile@SimpleTest/setup.js:75:3
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     getPrefList@SimpleTest/setup.js:349:13
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     hookupTests@SimpleTest/setup.js:372:5
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO - parseTestManifest@http://mochi.test:8888/manifestLibrary.js:53:13
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO - getTestManifest/req.onload@http://mochi.test:8888/manifestLibrary.js:66:28
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO - EventHandlerNonNull*getTestManifest@http://mochi.test:8888/manifestLibrary.js:62:3
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO -     hookup@SimpleTest/setup.js:337:20
[task 2024-06-10T17:41:49.372Z] 17:41:49     INFO - EventHandlerNonNull*@http://mochi.test:8888/tests?autorun=1&closeWhenDone=1&consoleLevel=INFO&manifestFile=tests.json&dumpOutputDirectory=%2Ftmp&cleanupCrashes=true&ignorePrefsFile=ignorePrefs.json:10:32
[task 2024-06-10T17:41:49.373Z] 17:41:49     INFO - GECKO(6385) | MEMORY STAT | vsize 2750MB | residentFast 279MB | heapAllocated 7MB
[task 2024-06-10T17:41:52.382Z] 17:41:52     INFO - Error: Unable to restore focus, expect failures and timeouts.
[task 2024-06-10T17:41:52.394Z] 17:41:52    ERROR - TEST-UNEXPECTED-FAIL | /tests/dom/tests/mochitest/whatwg/test_postMessage_structured_clone.html logged result after SimpleTest.finish(): [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.)
[task 2024-06-10T17:41:52.404Z] 17:41:52     INFO - TEST-OK | dom/tests/mochitest/whatwg/test_postMessage_structured_clone.html | took 323815ms
[task 2024-06-10T17:41:52.433Z] 17:41:52     INFO - TEST-START | dom/tests/mochitest/whatwg/test_postMessage_throw.html
[task 2024-06-10T17:47:18.366Z] 17:47:18     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:47:18.367Z] 17:47:18     INFO - Buffered messages logged at 17:41:55
[task 2024-06-10T17:47:18.368Z] 17:47:18     INFO - Error: Unable to restore focus, expect failures and timeouts.
[task 2024-06-10T17:47:18.368Z] 17:47:18     INFO - Buffered messages finished
[task 2024-06-10T17:47:18.369Z] 17:47:18     INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/whatwg/test_postMessage_throw.html | Test timed out. - 
[task 2024-06-10T17:47:18.370Z] 17:47:18     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:47:18.370Z] 17:47:18     INFO - TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | 4 test timeouts, giving up. - 
[task 2024-06-10T17:47:18.370Z] 17:47:18     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:47:18.370Z] 17:47:18     INFO - TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | Skipping 3 remaining tests. - 
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO - TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.) 
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:426:16
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     afterCleanup@SimpleTest/SimpleTest.js:1477:18
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     executeCleanupFunction@SimpleTest/SimpleTest.js:1562:7
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     SimpleTest.finish@SimpleTest/SimpleTest.js:1582:3
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     killTest@SimpleTest/TestRunner.js:200:22
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     async*delayedKillTest@SimpleTest/TestRunner.js:243:17
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:241:17
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.375Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-06-10T17:47:19.376Z] 17:47:19     INFO - GECKO(6385) | MEMORY STAT | vsize 2750MB | residentFast 279MB | heapAllocated 7MB
[task 2024-06-10T17:47:19.385Z] 17:47:19     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-06-10T17:47:19.385Z] 17:47:19     INFO - TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | /tests/dom/tests/mochitest/whatwg/test_postMessage_throw.html - finished in a non-clean fashion, probably because it didn't call SimpleTest.finish()
[task 2024-06-10T17:47:19.385Z] 17:47:19     INFO - {'loaded_test_url': '/tests/dom/tests/mochitest/whatwg/test_postMessage_throw.html'}
[task 2024-06-10T17:47:22.390Z] 17:47:22     INFO - Error: Unable to restore focus, expect failures and timeouts.
[task 2024-06-10T17:47:22.402Z] 17:47:22    ERROR - TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) logged result after SimpleTest.finish(): [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.)
[task 2024-06-10T17:47:22.411Z] 17:47:22     INFO - TEST-UNEXPECTED-ERROR | (SimpleTest/TestRunner.js) | Finished in 326951ms
[task 2024-06-10T17:47:22.411Z] 17:47:22     INFO - {'runtime': '326951'}
[task 2024-06-10T17:47:22.411Z] 17:47:22     INFO - TEST-INFO 
[task 2024-06-10T17:47:22.450Z] 17:47:22     INFO - TEST-START | Shutdown
[task 2024-06-10T17:47:22.451Z] 17:47:22     INFO - Passed:  141
[task 2024-06-10T17:47:22.453Z] 17:47:22     INFO - Failed:  13
[task 2024-06-10T17:47:22.453Z] 17:47:22     INFO - Todo:    0
[task 2024-06-10T17:47:22.453Z] 17:47:22     INFO - Mode:    e10s
[task 2024-06-10T17:47:22.453Z] 17:47:22     INFO - Slowest: 329635ms - /tests/dom/tests/mochitest/whatwg/test_postMessage_origin.xhtml
[task 2024-06-10T17:47:22.453Z] 17:47:22     INFO - SimpleTest FINISHED

Comment 1

[Intermittent Failures Robot]

1 failures in 4625 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901596&startday=2024-06-10&endday=2024-06-16&tree=all

Comment 2

[BugBot [:suhaib / :marco]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 3

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Table

	!fission	headless	http2	http3	no_variant	socketprocess_networking	xorigin
linux2404-x86_64/tsan					1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1901596&startday=2025-09-15&endday=2025-09-21&tree=all