Bug: Intermittent browser/components/sidebar/tests/browser/browser_history_sidebar.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2024-05-14 07:57:08+00:00
Resolved: 2025-02-24 12:04:14+00:00

**Filed by:** tszentpeteri [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=458031749&repo=mozilla-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/YUhOhkypTKSiUnIzEHpQpw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2024-05-14T06:38:48.834Z] 06:38:48     INFO - TEST-START | browser/components/sidebar/tests/browser/browser_history_sidebar.js
[task 2024-05-14T06:38:49.092Z] 06:38:49     INFO - GECKO(7472) | 1715668729087	Marionette	TRACE	Received observer notification browser-delayed-startup-finished
[task 2024-05-14T06:38:49.193Z] 06:38:49     INFO - TEST-INFO | started process screenshot
[task 2024-05-14T06:38:49.314Z] 06:38:49     INFO - TEST-INFO | screenshot: exit 0
[task 2024-05-14T06:38:49.315Z] 06:38:49     INFO - Buffered messages logged at 06:38:48
[task 2024-05-14T06:38:49.315Z] 06:38:49     INFO - Entering setup bound 
[task 2024-05-14T06:38:49.316Z] 06:38:49     INFO - Buffered messages logged at 06:38:49
[task 2024-05-14T06:38:49.316Z] 06:38:49     INFO - Leaving setup bound 
[task 2024-05-14T06:38:49.317Z] 06:38:49     INFO - Entering test bound test_history_cards_created
[task 2024-05-14T06:38:49.317Z] 06:38:49     INFO - Buffered messages finished
[task 2024-05-14T06:38:49.322Z] 06:38:49     INFO - TEST-UNEXPECTED-FAIL | browser/components/sidebar/tests/browser/browser_history_sidebar.js | There is a card for each day. - 0 == 2 - {"filename":"chrome://mochitests/content/browser/browser/components/sidebar/tests/browser/browser_history_sidebar.js","name":"test_history_cards_created","sourceId":786,"lineNumber":50,"columnNumber":10,"sourceLine":"","asyncCause":null,"asyncCaller":{"filename":"chrome://mochikit/content/browser-test.js","name":"handleTask","sourceId":590,"lineNumber":1139,"columnNumber":26,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/browser-test.js","name":"_runTaskBasedTest","sourceId":590,"lineNumber":1211,"columnNumber":18,"sourceLine":"","asyncCause":null,"asyncCaller":{"filename":"chrome://mochikit/content/browser-test.js","name":"Tester_execTest","sourceId":590,"lineNumber":1353,"columnNumber":14,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/browser-test.js","name":"nextTest/<","sourceId":590,"lineNumber":1128,"columnNumber":14,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":{"filename":"chrome://mochikit/content/tests/SimpleTest/SimpleTest.js","name":"SimpleTest.waitForFocus/<","sourceId":615,"lineNumber":1058,"columnNumber":13,"sourceLine":"","asyncCause":null,"asyncCaller":null,"caller":null,"formattedStack":"SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}},"formattedStack":"nextTest/<@chrome://mochikit/content/browser-test.js:1128:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}},"formattedStack":"async*Tester_execTest@chrome://mochikit/content/browser-test.js:1353:14\nnextTest/<@chrome://mochikit/content/browser-test.js:1128:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}},"caller":null,"formattedStack":"_runTaskBasedTest@chrome://mochikit/content/browser-test.js:1211:18\nasync*Tester_execTest@chrome://mochikit/content/browser-test.js:1353:14\nnextTest/<@chrome://mochikit/content/browser-test.js:1128:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}},"formattedStack":"async*handleTask@chrome://mochikit/content/browser-test.js:1139:26\n_runTaskBasedTest@chrome://mochikit/content/browser-test.js:1211:18\nasync*Tester_execTest@chrome://mochikit/content/browser-test.js:1353:14\nnextTest/<@chrome://mochikit/content/browser-test.js:1128:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}},"caller":null,"formattedStack":"test_history_cards_created@chrome://mochitests/content/browser/browser/components/sidebar/tests/browser/browser_history_sidebar.js:50:10\nasync*handleTask@chrome://mochikit/content/browser-test.js:1139:26\n_runTaskBasedTest@chrome://mochikit/content/browser-test.js:1211:18\nasync*Tester_execTest@chrome://mochikit/content/browser-test.js:1353:14\nnextTest/<@chrome://mochikit/content/browser-test.js:1128:14\nSimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13\n","nativeSavedFrame":{}}
[task 2024-05-14T06:38:49.322Z] 06:38:49     INFO - Stack trace:
[task 2024-05-14T06:38:49.322Z] 06:38:49     INFO - chrome://mochitests/content/browser/browser/components/sidebar/tests/browser/browser_history_sidebar.js:test_history_cards_created:50
[task 2024-05-14T06:38:49.322Z] 06:38:49     INFO - chrome://mochikit/content/browser-test.js:handleTask:1139
[task 2024-05-14T06:38:49.322Z] 06:38:49     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1211
[task 2024-05-14T06:38:49.322Z] 06:38:49     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1353
[task 2024-05-14T06:38:49.322Z] 06:38:49     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1128
[task 2024-05-14T06:38:49.322Z] 06:38:49     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2024-05-14T06:38:49.323Z] 06:38:49     INFO - Leaving test bound test_history_cards_created
[task 2024-05-14T06:38:49.324Z] 06:38:49     INFO - Entering test bound test_history_search
[task 2024-05-14T06:38:49.325Z] 06:38:49     INFO - Input a search query.
[task 2024-05-14T06:38:49.325Z] 06:38:49     INFO - Console message: [JavaScript Warning: "Key event not available on some keyboard layouts: key=�i� modifiers=�accel,alt,shift� id=�key_browserToolbox�" {file: "chrome://mochikit/content/tests/SimpleTest/EventUtils.js" line: 1707}]
[task 2024-05-14T06:38:49.811Z] 06:38:49     INFO - Console message: [JavaScript Warning: "Extra properties should have string values."]
[task 2024-05-14T06:38:49.934Z] 06:38:49     INFO - Input a bogus search query.
[task 2024-05-14T06:38:50.442Z] 06:38:50     INFO - Console message: [JavaScript Warning: "Extra properties should have string values."]
[task 2024-05-14T06:38:50.497Z] 06:38:50     INFO - Leaving test bound test_history_search
[task 2024-05-14T06:38:51.010Z] 06:38:51     INFO - GECKO(7472) | MEMORY STAT | vsize 1030MB | vsizeMaxContiguous 1293MB | residentFast 303MB | heapAllocated 147MB
[task 2024-05-14T06:38:51.011Z] 06:38:51     INFO - TEST-OK | browser/components/sidebar/tests/browser/browser_history_sidebar.js | took 2176ms
[task 2024-05-14T06:38:51.026Z] 06:38:51     INFO - checking window state
[task 2024-05-14T06:38:51.042Z] 06:38:51     INFO - GECKO(7472) | Completed ShutdownLeaks collections in process 6612
[task 2024-05-14T06:38:51.043Z] 06:38:51     INFO - TEST-START | Shutdown
```