Bug: Intermittent browser/components/preferences/tests/browser_hometab_restore_defaults.js | Test timed out | Found a tab after previous test timed out: about:preferences#home
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2021-12-08 13:03:33+00:00
Resolved: 2022-01-04 17:05:38+00:00

**Filed by:** mlaza [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=360504157&repo=mozilla-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/YFskLCKSRROgN02kr91AhQ/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2021-12-08T11:48:20.688Z] 11:48:20     INFO - TEST-START | browser/components/preferences/tests/browser_hometab_restore_defaults.js
[task 2021-12-08T11:48:20.743Z] 11:48:20     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:20.743Z] 11:48:20     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:20.755Z] 11:48:20     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:20.814Z] 11:48:20     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:20.815Z] 11:48:20     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:20.866Z] 11:48:20     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:20.915Z] 11:48:20     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:20.997Z] 11:48:20     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.043Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.138Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.139Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.246Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.298Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.299Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.380Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.380Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.483Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.484Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.532Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.606Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:21.810Z] 11:48:21     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:22.001Z] 11:48:22     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:37.014Z] 11:48:37     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:37.063Z] 11:48:37     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:52.076Z] 11:48:52     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:48:52.126Z] 11:48:52     INFO - GECKO(2412) | [GFX1-]: wr_renderer_render: OutOfMemory
[task 2021-12-08T11:49:05.704Z] 11:49:05     INFO - TEST-INFO | started process screenshot
[task 2021-12-08T11:49:05.761Z] 11:49:05     INFO - TEST-INFO | screenshot: exit 0
[task 2021-12-08T11:49:05.762Z] 11:49:05     INFO - Buffered messages logged at 11:48:20
[task 2021-12-08T11:49:05.763Z] 11:49:05     INFO - Entering test bound testRestoreDefaultsBtn_visible
[task 2021-12-08T11:49:05.763Z] 11:49:05     INFO - Buffered messages logged at 11:48:21
[task 2021-12-08T11:49:05.763Z] 11:49:05     INFO - TEST-PASS | browser/components/preferences/tests/browser_hometab_restore_defaults.js | Topsites pref should have the default value - true == true - 
[task 2021-12-08T11:49:05.763Z] 11:49:05     INFO - Leaving test bound testRestoreDefaultsBtn_visible
[task 2021-12-08T11:49:05.765Z] 11:49:05     INFO - Entering test bound testRestoreDefaultsBtn_hidden
[task 2021-12-08T11:49:05.765Z] 11:49:05     INFO - Buffered messages finished
[task 2021-12-08T11:49:05.765Z] 11:49:05     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_hometab_restore_defaults.js | Test timed out - 
[task 2021-12-08T11:49:05.766Z] 11:49:05     INFO - GECKO(2412) | MEMORY STAT | vsize 1503MB | vsizeMaxContiguous 17MB | residentFast 441MB | heapAllocated 164MB
[task 2021-12-08T11:49:05.766Z] 11:49:05     INFO - TEST-OK | browser/components/preferences/tests/browser_hometab_restore_defaults.js | took 45038ms
[task 2021-12-08T11:49:05.767Z] 11:49:05     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-12-08T11:49:05.768Z] 11:49:05     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_hometab_restore_defaults.js | Found a tab after previous test timed out: about:preferences#home - 
[task 2021-12-08T11:49:05.768Z] 11:49:05     INFO - checking window state
[task 2021-12-08T11:49:05.779Z] 11:49:05     INFO - TEST-START | browser/components/preferences/tests/browser_https_only_exceptions.js
```