Bug: Intermittent win ccov toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js | The no-data message is hidden. - false == true - JS frame :: chrome://mochitests/content/browser/toolkit/components/aboutthirdparty/tests/browser/browser_
Status: RESOLVED
Priority: P5
Resolution: DUPLICATE
Created: 2022-03-11 13:41:06+00:00
Resolved: 2022-08-08 23:32:02+00:00

**Filed by:** ccozmuta [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=370679676&repo=mozilla-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/LdYMjRJ0TmSlGFdmN2noWA/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2022-03-11T13:30:00.630Z] 13:30:00     INFO - TEST-START | toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js
[task 2022-03-11T13:30:03.033Z] 13:30:03     INFO - TEST-INFO | started process screenshot
[task 2022-03-11T13:30:03.117Z] 13:30:03     INFO - TEST-INFO | screenshot: exit 0
[task 2022-03-11T13:30:03.117Z] 13:30:03     INFO - Buffered messages logged at 13:30:00
[task 2022-03-11T13:30:03.117Z] 13:30:03     INFO - Entering test bound 
[task 2022-03-11T13:30:03.124Z] 13:30:03     INFO - TEST-PASS | toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js | The module file exists. - {} == true - 
[task 2022-03-11T13:30:03.124Z] 13:30:03     INFO - registerObject() done - Z:\task_164700403946890\build\tests\mochitest\browser\toolkit\components\aboutthirdparty\tests\browser\TestShellEx.dll
[task 2022-03-11T13:30:03.125Z] 13:30:03     INFO - Buffered messages logged at 13:30:02
[task 2022-03-11T13:30:03.126Z] 13:30:03     INFO - TEST-PASS | toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js | lookupModuleType() returns a correct type after system info was collected. - 4 == 4 - 
[task 2022-03-11T13:30:03.126Z] 13:30:03     INFO - Buffered messages finished
[task 2022-03-11T13:30:03.127Z] 13:30:03     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js | The no-data message is hidden. - false == true - JS frame :: chrome://mochitests/content/browser/toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js :: <TOP_LEVEL> :: line 101
[task 2022-03-11T13:30:03.127Z] 13:30:03     INFO - Stack trace:
[task 2022-03-11T13:30:03.127Z] 13:30:03     INFO - chrome://mochitests/content/browser/toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js:null:101
[task 2022-03-11T13:30:03.127Z] 13:30:03     INFO - resource://testing-common/BrowserTestUtils.jsm:withNewTab:148
[task 2022-03-11T13:30:03.128Z] 13:30:03     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-03-11T13:30:03.129Z] 13:30:03     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js | Only one card matching the module exists. - 0 == 1 - JS frame :: chrome://mochitests/content/browser/toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js :: <TOP_LEVEL> :: line 107
[task 2022-03-11T13:30:03.129Z] 13:30:03     INFO - Stack trace:
[task 2022-03-11T13:30:03.129Z] 13:30:03     INFO - chrome://mochitests/content/browser/toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js:null:107
[task 2022-03-11T13:30:03.129Z] 13:30:03     INFO - resource://testing-common/BrowserTestUtils.jsm:withNewTab:148
[task 2022-03-11T13:30:03.129Z] 13:30:03     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-03-11T13:30:03.130Z] 13:30:03     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js | Uncaught exception in test - at chrome://mochitests/content/browser/toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js:111 - TypeError: can't access property "querySelector", card is undefined
[task 2022-03-11T13:30:03.130Z] 13:30:03     INFO - Stack trace:
[task 2022-03-11T13:30:03.130Z] 13:30:03     INFO - @chrome://mochitests/content/browser/toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js:111:1
[task 2022-03-11T13:30:03.130Z] 13:30:03     INFO - withNewTab@resource://testing-common/BrowserTestUtils.jsm:148:24
[task 2022-03-11T13:30:03.130Z] 13:30:03     INFO - Leaving test bound 
[task 2022-03-11T13:30:03.131Z] 13:30:03     INFO - GECKO(3508) | MEMORY STAT | vsize 2104476MB | vsizeMaxContiguous 67737763MB | residentFast 330MB | heapAllocated 119MB
[task 2022-03-11T13:30:03.140Z] 13:30:03     INFO - TEST-OK | toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js | took 2433ms
[task 2022-03-11T13:30:03.140Z] 13:30:03     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-03-11T13:30:03.141Z] 13:30:03     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/aboutthirdparty/tests/browser/browser_aboutthirdparty.js | Found an unexpected tab at the end of test run: about:third-party - 
[task 2022-03-11T13:30:03.141Z] 13:30:03     INFO - checking window state
[task 2022-03-11T13:30:04.127Z] 13:30:04     INFO - GECKO(3508) | ###!!! [Parent][PCompositorManagerParent] Error: RunMessage(msgname=PCompositorBridge::Msg___delete__) Channel closing: too late to send/recv, messages will be lost
[task 2022-03-11T13:30:04.127Z] 13:30:04     INFO - GECKO(3508) | ###!!! [Parent][PCompositorManagerParent] Error: RunMessage(msgname=PCompositorBridge::Msg___delete__) Channel closing: too late to send/recv, messages will be lost
[task 2022-03-11T13:30:05.147Z] 13:30:05     INFO - GECKO(3508) | Completed ShutdownLeaks collections in process 5976
[task 2022-03-11T13:30:05.205Z] 13:30:05     INFO - GECKO(3508) | Completed ShutdownLeaks collections in process 4028
[task 2022-03-11T13:30:05.232Z] 13:30:05     INFO - GECKO(3508) | Completed ShutdownLeaks collections in process 3184
[task 2022-03-11T13:30:05.252Z] 13:30:05     INFO - GECKO(3508) | Completed ShutdownLeaks collections in process 4888
[task 2022-03-11T13:30:05.974Z] 13:30:05     INFO - GECKO(3508) | Completed ShutdownLeaks collections in process 7744
[task 2022-03-11T13:30:05.977Z] 13:30:05     INFO - TEST-START | Shutdown
```