Bug: Intermittent browser/components/preferences/tests/browser_search_searchTerms.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2023-05-06 01:47:51+00:00
Resolved: 2023-07-14 12:02:11+00:00

**Filed by:** ctuns [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=414816751&repo=mozilla-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/feYUuJxGRN65bzYyAzwEsg/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_searchTerms.js | The option box is hidden again after the experiment is uninstalled. - true == true - 
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - Buffered messages logged at 00:26:13
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - Leaving test bound showSearchTermsVisibility_experiment_afterOpen
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - Entering test bound showSearchTerms_checkbox
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - Buffered messages finished
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_searchTerms.js | Test timed out - 
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_searchTerms.js | Uncaught exception received from previously timed out test bound showSearchTerms_checkbox - Initialized listener not removed before the end of test
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - Entering test bound showSearchTerms_and_searchBar_preference_load
[task 2023-05-06T00:27:14.235Z] 00:27:14     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_searchTerms.js | A promise chain failed to handle a rejection: sync-pane-loaded observer not removed before the end of test - stack: topicObserved/</<@resource://testing-common/TestUtils.sys.mjs:180:15
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - ensureDOMPromiseRejectionsProcessed@resource://testing-common/PromiseTestUtils.sys.mjs:115:17
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - nextTest@chrome://mochikit/content/browser-test.js:766:29
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - async*timeoutFn@chrome://mochikit/content/browser-test.js:1440:18
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - setTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:920:41
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - timeoutFn@chrome://mochikit/content/browser-test.js:1421:52
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - setTimeout handler*Tester_execTest@chrome://mochikit/content/browser-test.js:1380:80
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1122:14
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - Rejection date: Sat May 06 2023 00:27:14 GMT+0000 (Coordinated Universal Time) - false == true - {"filename":"resource://testing-common/PromiseTestUtils.sys.mjs","name":"assertNoUncaughtRejections","sourceId":574,"lineNumber":266,"columnNumber":14,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/browser-test.js","name":"nextTest","sourceId":539,"lineNumber":767,"columnNumber":29,"sourceLine":"","asyncCause":null,"asyncCaller":{"filename":"chrome://mochikit/content/browser-test.js","name":"timeoutFn","sourceId":539,"lineNumber":1440,"columnNumber":18,"sourceLine":"","asyncCause":null,"asyncCaller":{"filename":"chrome://mochikit/content/tests/SimpleTest/SimpleTest.js","name":"SimpleTest_setTimeoutShim","sourceId":565,"lineNumber":920,"columnNumber":41,"sourceLine":"","asyncCause":"setTimeout handler","asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/browser-test.js","name":"timeoutFn","sourceId":539,"lineNumber":1421,"columnNumber":52,"sourceLine":"","asyncCause":null,"asyncCaller":{"filename":"chrome://mochikit/content/browser-test.js","name":"Tester_execTest","sourceId":539,"lineNumber":1380,"columnNumber":80,"sourceLine":"","asyncCause":"setTimeout handler","asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/browser-test.js","name":"nextTest/<","sourceId":539,"lineNumber":1122,"columnNumber":14,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/tests/SimpleTest/SimpleTest.js","name":"SimpleTest.waitForFocus/<","sourceId":565,"lineNumber":1056,"columnNumber":13,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":null,"formattedStack":"SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13\n","nativeSavedFrame":{}},"formattedStack":"nextTest/<@chrome://mochikit/content/browser-test.js:1122:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13\n","nativeSavedFrame":{}},"formattedStack":"setTimeout handler*Tester_execTest@chrome://mochikit/content/browser-test.js:1380:80\nnextTest/<@chrome://mochikit/content/browser-test.js:1122:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13\n","nativeSavedFrame":{}},"caller":null,"formattedStack":"timeoutFn@chrome://mochikit/content/browser-test.js:1421:52\nsetTimeout handler*Tester_execTest@chrome://mochikit/content/browser-test.js:1380:80\nnextTest/<@chrome://mochikit/content/browser-test.js:1122:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13\n","nativeSavedFrame":{}},"formattedStack":"setTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:920:41\ntimeoutFn@chrome://mochikit/content/browser-test.js:1421:52\nsetTimeout handler*Tester_execTest@chrome://mochikit/content/browser-test.js:1380:80\nnextTest/<@chrome://mochikit/content/browser-test.js:1122:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13\n","nativeSavedFrame":{}},"caller":null,"formattedStack":"async*timeoutFn@chrome://mochikit/content/browser-test.js:1440:18\nsetTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:920:41\ntimeoutFn@chrome://mochikit/content/browser-test.js:1421:52\nsetTimeout handler*Tester_execTest@chrome://mochikit/content/browser-test.js:1380:80\nnextTest/<@chrome://mochikit/content/browser-test.js:1122:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13\n","nativeSavedFrame":{}},"caller":null,"formattedStack":"nextTest@chrome://mochikit/content/browser-test.js:767:29\nasync*timeoutFn@chrome://mochikit/content/browser-test.js:1440:18\nsetTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:920:41\ntimeoutFn@chrome://mochikit/content/browser-test.js:1421:52\nsetTimeout handler*Tester_execTest@chrome://mochikit/content/browser-test.js:1380:80\nnextTest/<@chrome://mochikit/content/browser-test.js:1122:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13\n","nativeSavedFrame":{}},"formattedStack":"assertNoUncaughtRejections@resource://testing-common/PromiseTestUtils.sys.mjs:266:14\nnextTest@chrome://mochikit/content/browser-test.js:767:29\nasync*timeoutFn@chrome://mochikit/content/browser-test.js:1440:18\nsetTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:920:41\ntimeoutFn@chrome://mochikit/content/browser-test.js:1421:52\nsetTimeout handler*Tester_execTest@chrome://mochikit/content/browser-test.js:1380:80\nnextTest/<@chrome://mochikit/content/browser-test.js:1122:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13\n","nativeSavedFrame":{}}
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - Stack trace:
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - resource://testing-common/PromiseTestUtils.sys.mjs:assertNoUncaughtRejections:266
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - chrome://mochikit/content/browser-test.js:nextTest:767
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - chrome://mochikit/content/browser-test.js:timeoutFn:1440
[task 2023-05-06T00:27:14.243Z] 00:27:14     INFO - setTimeout handler*chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest_setTimeoutShim:920
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - chrome://mochikit/content/browser-test.js:timeoutFn:1421
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - setTimeout handler*chrome://mochikit/content/browser-test.js:Tester_execTest:1380
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1122
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1056
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_searchTerms.js | uncaught exception - NS_ERROR_FAILURE:  at parseXULToFragment@chrome://global/content/customElements.js:530:33
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - get fragment@chrome://global/content/customElements.js:492:44
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - connectedCallback@chrome://browser/content/search/searchbar.js:83:7
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - insertWidgetBefore/<@resource:///modules/CustomizableUI.jsm:1654:18
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - notifyDOMChange@resource:///modules/CustomizableUI.jsm:1666:5
[task 2023-05-06T00:27:14.250Z] 00:27:14     INFO - insertWidgetBefore@resource:///modules/CustomizableUI.jsm:1652:10
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - insertNodeInWindow@resource:///modules/CustomizableUI.jsm:1608:10
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - insertNode@resource:///modules/CustomizableUI.jsm:1576:12
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - onWidgetAdded@resource:///modules/CustomizableUI.jsm:1379:10
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - notifyListeners@resource:///modules/CustomizableUI.jsm:2750:28
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - addWidgetToArea@resource:///modules/CustomizableUI.jsm:2483:10
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - addWidgetToArea@resource:///modules/CustomizableUI.jsm:4010:28
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - syncWidgetWithPreference@resource:///modules/SearchWidgetTracker.sys.mjs:83:27
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - init/<@resource:///modules/SearchWidgetTracker.sys.mjs:38:12
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - _setPref@resource://specialpowers/SpecialPowersParent.sys.mjs:538:31
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - _applyPrefs@resource://specialpowers/SpecialPowersParent.sys.mjs:424:14
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - pushPrefEnv/<@resource://specialpowers/SpecialPowersParent.sys.mjs:511:34
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - doPrefEnvOp@resource://specialpowers/SpecialPowersParent.sys.mjs:54:12
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - pushPrefEnv@resource://specialpowers/SpecialPowersParent.sys.mjs:456:12
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - receiveMessage@resource://specialpowers/SpecialPowersParent.sys.mjs:948:23
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - JSActor query*pushPrefEnv@resource://specialpowers/SpecialPowersChild.sys.mjs:858:42
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - showSearchTerms_and_searchBar_preference_load@chrome://mochitests/content/browser/browser/components/preferences/tests/browser_search_searchTerms.js:149:23
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - handleTask@chrome://mochikit/content/browser-test.js:1133:26
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1205:18
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - async*Tester_execTest@chrome://mochikit/content/browser-test.js:1347:14
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1122:14
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - 
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - Stack trace:
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:simpletestOnerror:1999
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/CustomizableUI.jsm:insertWidgetBefore/<:1654
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/CustomizableUI.jsm:notifyDOMChange:1666
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/CustomizableUI.jsm:insertWidgetBefore:1652
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/CustomizableUI.jsm:insertNodeInWindow:1608
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/CustomizableUI.jsm:insertNode:1576
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/CustomizableUI.jsm:onWidgetAdded:1379
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/CustomizableUI.jsm:notifyListeners:2750
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/CustomizableUI.jsm:addWidgetToArea:2483
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/CustomizableUI.jsm:addWidgetToArea:4010
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/SearchWidgetTracker.sys.mjs:syncWidgetWithPreference:83
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource:///modules/SearchWidgetTracker.sys.mjs:init/<:38
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource://specialpowers/SpecialPowersParent.sys.mjs:_setPref:538
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource://specialpowers/SpecialPowersParent.sys.mjs:_applyPrefs:424
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource://specialpowers/SpecialPowersParent.sys.mjs:pushPrefEnv/<:511
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource://specialpowers/SpecialPowersParent.sys.mjs:doPrefEnvOp:54
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource://specialpowers/SpecialPowersParent.sys.mjs:pushPrefEnv:456
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - resource://specialpowers/SpecialPowersParent.sys.mjs:receiveMessage:948
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - JSActor query*resource://specialpowers/SpecialPowersChild.sys.mjs:pushPrefEnv:858
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - chrome://mochitests/content/browser/browser/components/preferences/tests/browser_search_searchTerms.js:showSearchTerms_and_searchBar_preference_load:149
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - chrome://mochikit/content/browser-test.js:handleTask:1133
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1205
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1347
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1122
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1056
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - GECKO(4696) | JavaScript error: chrome://global/content/customElements.js, line 530: NS_ERROR_FAILURE:
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - GECKO(4696) | JavaScript error: resource://testing-common/TestUtils.sys.mjs, line 180: uncaught exception: sync-pane-loaded observer not removed before the end of test
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - Console message: [JavaScript Error: "NS_ERROR_FAILURE: " {file: "chrome://global/content/customElements.js" line: 530}]
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - parseXULToFragment@chrome://global/content/customElements.js:530:33
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - get fragment@chrome://global/content/customElements.js:492:44
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - connectedCallback@chrome://browser/content/search/searchbar.js:83:7
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - insertWidgetBefore/<@resource:///modules/CustomizableUI.jsm:1654:18
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - notifyDOMChange@resource:///modules/CustomizableUI.jsm:1666:5
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - insertWidgetBefore@resource:///modules/CustomizableUI.jsm:1652:10
[task 2023-05-06T00:27:14.258Z] 00:27:14     INFO - insertNodeInWindow@resource:///modules/CustomizableUI.jsm:1608:10
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - insertNode@resource:///modules/CustomizableUI.jsm:1576:12
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - onWidgetAdded@resource:///modules/CustomizableUI.jsm:1379:10
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - notifyListeners@resource:///modules/CustomizableUI.jsm:2750:28
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - addWidgetToArea@resource:///modules/CustomizableUI.jsm:2483:10
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - addWidgetToArea@resource:///modules/CustomizableUI.jsm:4010:28
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - syncWidgetWithPreference@resource:///modules/SearchWidgetTracker.sys.mjs:83:27
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - init/<@resource:///modules/SearchWidgetTracker.sys.mjs:38:12
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - _setPref@resource://specialpowers/SpecialPowersParent.sys.mjs:538:31
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - _applyPrefs@resource://specialpowers/SpecialPowersParent.sys.mjs:424:14
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - pushPrefEnv/<@resource://specialpowers/SpecialPowersParent.sys.mjs:511:34
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - doPrefEnvOp@resource://specialpowers/SpecialPowersParent.sys.mjs:54:12
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - pushPrefEnv@resource://specialpowers/SpecialPowersParent.sys.mjs:456:12
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - receiveMessage@resource://specialpowers/SpecialPowersParent.sys.mjs:948:23
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - JSActor query*pushPrefEnv@resource://specialpowers/SpecialPowersChild.sys.mjs:858:42
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - showSearchTerms_and_searchBar_preference_load@chrome://mochitests/content/browser/browser/components/preferences/tests/browser_search_searchTerms.js:149:23
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - handleTask@chrome://mochikit/content/browser-test.js:1133:26
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1205:18
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - async*Tester_execTest@chrome://mochikit/content/browser-test.js:1347:14
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1122:14
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - 
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_searchTerms.js | Uncaught exception received from previously timed out test bound showSearchTerms_and_searchBar_preference_load - at chrome://mochitests/content/browser/browser/components/preferences/tests/browser_search_searchTerms.js:161 - TypeError: can't access property "disabled", checkbox is null
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - Stack trace:
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - showSearchTerms_and_searchBar_preference_load@chrome://mochitests/content/browser/browser/components/preferences/tests/browser_search_searchTerms.js:161:1
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - async*handleTask@chrome://mochikit/content/browser-test.js:1133:26
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1205:18
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - async*Tester_execTest@chrome://mochikit/content/browser-test.js:1347:14
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1122:14
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - Entering test bound showSearchTerms_and_searchBar_preference_change
[task 2023-05-06T00:27:14.266Z] 00:27:14     INFO - Console message: [JavaScript Error: "uncaught exception: sync-pane-loaded observer not removed before the end of test" {file: "resource://testing-common/TestUtils.sys.mjs" line: 180}]
[task 2023-05-06T00:27:14.282Z] 00:27:14     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-05-06T00:27:14.282Z] 00:27:14     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_searchTerms.js | Uncaught exception received from previously timed out test bound showSearchTerms_and_searchBar_preference_change - at chrome://mochitests/content/browser/browser/components/preferences/tests/browser_search_searchTerms.js:185 - TypeError: can't access property "disabled", checkbox is null
[task 2023-05-06T00:27:14.282Z] 00:27:14     INFO - Stack trace:
[task 2023-05-06T00:27:14.282Z] 00:27:14     INFO - showSearchTerms_and_searchBar_preference_change@chrome://mochitests/content/browser/browser/components/preferences/tests/browser_search_searchTerms.js:185:13
[task 2023-05-06T00:27:14.282Z] 00:27:14     INFO - async*handleTask@chrome://mochikit/content/browser-test.js:1133:26
[task 2023-05-06T00:27:14.282Z] 00:27:14     INFO - _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1205:18
[task 2023-05-06T00:27:14.282Z] 00:27:14     INFO - async*Tester_execTest@chrome://mochikit/content/browser-test.js:1347:14
[task 2023-05-06T00:27:14.282Z] 00:27:14     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1122:14
[task 2023-05-06T00:27:14.282Z] 00:27:14     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1056:13
[task 2023-05-06T00:27:18.610Z] 00:27:18     INFO - GECKO(4696) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2023-05-06T00:27:18.610Z] 00:27:18     INFO - GECKO(4696) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2023-05-06T00:27:18.719Z] 00:27:18     INFO - GECKO(4696) | [GFX1-]: Handling webrender error 2
[task 2023-05-06T00:27:20.250Z] 00:27:20     INFO - GECKO(4696) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2023-05-06T00:27:20.852Z] 00:27:20     INFO - GECKO(4696) | MEMORY STAT | vsize 1874MB | vsizeMaxContiguous 8MB | residentFast 990MB | heapAllocated 628MB
[task 2023-05-06T00:27:20.860Z] 00:27:20     INFO - TEST-OK | browser/components/preferences/tests/browser_search_searchTerms.js | took 97440ms
[task 2023-05-06T00:27:20.860Z] 00:27:20     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-05-06T00:27:20.860Z] 00:27:20     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_searchTerms.js | Found a tab after previous test timed out: about:blank - 
[task 2023-05-06T00:27:20.860Z] 00:27:20     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-05-06T00:27:20.860Z] 00:27:20     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_searchTerms.js | Found a tab after previous test timed out: about:blank - 
[task 2023-05-06T00:27:20.860Z] 00:27:20     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-05-06T00:27:20.860Z] 00:27:20     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_searchTerms.js | Found a tab after previous test timed out: about:preferences#search - 
[task 2023-05-06T00:27:20.891Z] 00:27:20     INFO - checking window state
[task 2023-05-06T00:27:20.907Z] 00:27:20     INFO - TEST-START | browser/components/preferences/tests/browser_search_subdialog_tooltip_saved_addresses.js
```