Bug: Intermittent browser/components/aboutlogins/tests/browser/browser_openImport.js | Uncaught exception in test - waiting for telemetry event count of: 2 - timed out after 50 tries.
Status: RESOLVED
Priority: P5
Resolution: DUPLICATE
Created: 2022-03-03 07:03:16+00:00
Resolved: 2022-08-12 20:34:57+00:00

**Filed by:** nfay [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=369779697&repo=mozilla-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/SkGhu3SqQIenCpNu8RN2cw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2022-03-03T06:11:55.510Z] 06:11:55     INFO - TEST-START | browser/components/aboutlogins/tests/browser/browser_openImport.js
[task 2022-03-03T06:11:56.298Z] 06:11:56     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:56.419Z] 06:11:56     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:56.600Z] 06:11:56     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:56.787Z] 06:11:56     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:56.992Z] 06:11:56     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:57.188Z] 06:11:57     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:57.384Z] 06:11:57     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:57.529Z] 06:11:57     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:57.678Z] 06:11:57     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:57.850Z] 06:11:57     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:58.045Z] 06:11:58     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:58.213Z] 06:11:58     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:58.405Z] 06:11:58     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:58.532Z] 06:11:58     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:58.720Z] 06:11:58     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:58.828Z] 06:11:58     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:59.022Z] 06:11:59     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:59.198Z] 06:11:59     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:59.400Z] 06:11:59     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:59.599Z] 06:11:59     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:59.702Z] 06:11:59     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:59.871Z] 06:11:59     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:11:59.999Z] 06:11:59     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:00.207Z] 06:12:00     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:00.393Z] 06:12:00     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:00.515Z] 06:12:00     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:00.686Z] 06:12:00     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:00.880Z] 06:12:00     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:01.093Z] 06:12:01     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:01.289Z] 06:12:01     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:01.443Z] 06:12:01     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:01.545Z] 06:12:01     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:01.659Z] 06:12:01     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:01.890Z] 06:12:01     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:02.068Z] 06:12:02     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:02.290Z] 06:12:02     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:02.460Z] 06:12:02     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:02.602Z] 06:12:02     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:02.820Z] 06:12:02     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:03.004Z] 06:12:03     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:03.191Z] 06:12:03     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:03.433Z] 06:12:03     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:03.636Z] 06:12:03     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:03.817Z] 06:12:03     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:04.065Z] 06:12:04     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:04.316Z] 06:12:04     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:04.558Z] 06:12:04     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:04.724Z] 06:12:04     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:04.908Z] 06:12:04     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:05.043Z] 06:12:05     INFO - GECKO(2421) | Waiting for 2 events, got 4
[task 2022-03-03T06:12:05.248Z] 06:12:05     INFO - TEST-INFO | started process screencapture
[task 2022-03-03T06:12:05.397Z] 06:12:05     INFO - TEST-INFO | screencapture: exit 0
[task 2022-03-03T06:12:05.397Z] 06:12:05     INFO - Buffered messages logged at 06:11:55
[task 2022-03-03T06:12:05.397Z] 06:12:05     INFO - Entering test bound setup_head
[task 2022-03-03T06:12:05.397Z] 06:12:05     INFO - Leaving test bound setup_head
[task 2022-03-03T06:12:05.397Z] 06:12:05     INFO - Entering test bound setup
[task 2022-03-03T06:12:05.398Z] 06:12:05     INFO - Leaving test bound setup
[task 2022-03-03T06:12:05.398Z] 06:12:05     INFO - Entering test bound test_open_import
[task 2022-03-03T06:12:05.398Z] 06:12:05     INFO - Buffered messages logged at 06:11:56
[task 2022-03-03T06:12:05.398Z] 06:12:05     INFO - waiting for Import to get opened
[task 2022-03-03T06:12:05.398Z] 06:12:05     INFO - TEST-PASS | browser/components/aboutlogins/tests/browser/browser_openImport.js | Import opened - 
[task 2022-03-03T06:12:05.398Z] 06:12:05     INFO - Buffered messages finished
[task 2022-03-03T06:12:05.398Z] 06:12:05     INFO - TEST-UNEXPECTED-FAIL | browser/components/aboutlogins/tests/browser/browser_openImport.js | Uncaught exception in test - waiting for telemetry event count of: 2 - timed out after 50 tries.
[task 2022-03-03T06:12:05.398Z] 06:12:05     INFO - Leaving test bound test_open_import
[task 2022-03-03T06:12:05.399Z] 06:12:05     INFO - Console message: SENTINEL
[task 2022-03-03T06:12:05.399Z] 06:12:05     INFO - GECKO(2421) | MEMORY STAT | vsize 410582MB | residentFast 367MB | heapAllocated 131MB
[task 2022-03-03T06:12:05.399Z] 06:12:05     INFO - TEST-OK | browser/components/aboutlogins/tests/browser/browser_openImport.js | took 9771ms
[task 2022-03-03T06:12:05.399Z] 06:12:05     INFO - checking window state
[task 2022-03-03T06:12:05.399Z] 06:12:05     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-03-03T06:12:05.399Z] 06:12:05     INFO - TEST-UNEXPECTED-FAIL | browser/components/aboutlogins/tests/browser/browser_openImport.js | Found an unexpected Browser:MigrationWizard at the end of test run - 
[task 2022-03-03T06:12:05.399Z] 06:12:05     INFO - GECKO(2421) | must wait for focus
[task 2022-03-03T06:12:05.399Z] 06:12:05     INFO - TEST-START | browser/components/aboutlogins/tests/browser/browser_openImportCSV.js
[task 2022-03-03T06:12:06.001Z] 06:12:06     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:06.149Z] 06:12:06     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:06.982Z] 06:12:06     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:07.090Z] 06:12:07     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:07.271Z] 06:12:07     INFO - GECKO(2421) | 2022-03-03 06:12:07.270 firefox[2421:45568] Persistent UI failed to open file file:///Users/cltbld/Library/Saved%20Application%20State/org.mozilla.nightly.savedState/window_1.data: No such file or directory (2)
[task 2022-03-03T06:12:07.330Z] 06:12:07     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:07.529Z] 06:12:07     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:08.541Z] 06:12:08     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:08.788Z] 06:12:08     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:09.011Z] 06:12:09     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:09.257Z] 06:12:09     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:10.269Z] 06:12:10     INFO - GECKO(2421) | Waiting for 1 events, got 1
[task 2022-03-03T06:12:10.297Z] 06:12:10     INFO - GECKO(2421) | MEMORY STAT | vsize 410551MB | residentFast 368MB | heapAllocated 139MB
[task 2022-03-03T06:12:10.298Z] 06:12:10     INFO - TEST-OK | browser/components/aboutlogins/tests/browser/browser_openImportCSV.js | took 4962ms
[task 2022-03-03T06:12:10.306Z] 06:12:10     INFO - checking window state
[task 2022-03-03T06:12:10.310Z] 06:12:10     INFO - TEST-START | browser/components/aboutlogins/tests/browser/browser_openPreferences.js
```