1522486 - Perma-failing TEST-UNEXPECTED-FAIL | browser/components/privatebrowsing/test/browser/browser_privatebrowsing_about.js | Test timed out when Gecko 66 merges to Beta on 2019-01-21

Status: VERIFIED FIXED

(Firefox :: Private Browsing, defect, P1)

Description

[Andreea Pavel [:apavel]]

[Tracking Requested - why for this release]:

Central as Beta simulation:

Treeherder link: https://treeherder.mozilla.org/#/jobs?repo=try&resultStatus=testfailed%2Cbusted%2Cexception&classifiedState=unclassified&revision=018e85a39dc7b0165a9f4931878e336fb0482a61&selectedJob=223746401

Failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=223746401&repo=try&lineNumber=7810

[task 2019-01-24T13:28:31.306Z] 13:28:31 INFO - TEST-START | browser/components/privatebrowsing/test/browser/browser_privatebrowsing_about.js
[task 2019-01-24T13:28:31.365Z] 13:28:31 INFO - GECKO(4075) | --DOCSHELL 0x7fb3d9bb4000 == 1 [pid = 4179] [id = {226c19c3-aa7a-46a0-9d89-d7cd7b8a0c59}]
[task 2019-01-24T13:28:31.367Z] 13:28:31 INFO - GECKO(4075) | --DOMWINDOW == 4 (0x7fb3d9b19800) [pid = 4179] [serial = 1] [outer = (nil)] [url = about:blank]
[task 2019-01-24T13:28:31.368Z] 13:28:31 INFO - GECKO(4075) | ++DOCSHELL 0x7f9049005800 == 14 [pid = 4075] [id = {71f80d1a-ac05-40b0-bd6f-284d44e153ef}]
[task 2019-01-24T13:28:31.370Z] 13:28:31 INFO - GECKO(4075) | ++DOMWINDOW == 29 (0x7f9048c9b800) [pid = 4075] [serial = 29] [outer = (nil)]

[task 2019-01-24T13:30:01.859Z] 13:30:01 INFO - TEST-PASS | browser/components/privatebrowsing/test/browser/browser_privatebrowsing_about.js | Clicking learnMore opened https://example.com/private-browsing in a new tab. -
[task 2019-01-24T13:30:01.861Z] 13:30:01 INFO - TEST-PASS | browser/components/privatebrowsing/test/browser/browser_privatebrowsing_about.js | Clicking startTour opened https://example.com/tour?variation=1 in the same tab. -
[task 2019-01-24T13:30:01.863Z] 13:30:01 INFO - Leaving test bound test_links
[task 2019-01-24T13:30:01.865Z] 13:30:01 INFO - Entering test bound test_myths_link
[task 2019-01-24T13:30:01.867Z] 13:30:01 INFO - Buffered messages finished
[task 2019-01-24T13:30:01.869Z] 13:30:01 INFO - TEST-UNEXPECTED-FAIL | browser/components/privatebrowsing/test/browser/browser_privatebrowsing_about.js | Test timed out -
[task 2019-01-24T13:30:01.871Z] 13:30:01 INFO - GECKO(4075) | MEMORY STAT | vsize 2080MB | residentFast 330MB | heapAllocated 90MB
[task 2019-01-24T13:30:01.873Z] 13:30:01 INFO - TEST-OK | browser/components/privatebrowsing/test/browser/browser_privatebrowsing_about.js | took 90168ms
[task 2019-01-24T13:30:01.874Z] 13:30:01 INFO - GECKO(4075) | ++DOCSHELL 0x7f65f585f800 == 1 [pid = 4282] [id = {66197d95-e361-4547-8473-4c901e53e7f3}]
[task 2019-01-24T13:30:01.876Z] 13:30:01 INFO - GECKO(4075) | ++DOMWINDOW == 1 (0x7f65f5973000) [pid = 4282] [serial = 7] [outer = (nil)]
[task 2019-01-24T13:30:01.878Z] 13:30:01 INFO - GECKO(4075) | ++DOMWINDOW == 2 (0x7f65f5c08800) [pid = 4282] [serial = 8] [outer = 0x7f65f5973000]
[task 2019-01-24T13:30:01.880Z] 13:30:01 INFO - checking window state
[task 2019-01-24T13:30:01.882Z] 13:30:01 INFO - Not taking screenshot here: see the one that was previously logged
[task 2019-01-24T13:30:01.884Z] 13:30:01 INFO - TEST-UNEXPECTED-FAIL | browser/components/privatebrowsing/test/browser/browser_privatebrowsing_about.js | Found a browser window after previous test timed out -
[task 2019-01-24T13:30:01.886Z] 13:30:01 INFO - GECKO(4075) | must wait for focus
[task 2019-01-24T13:30:01.889Z] 13:30:01 INFO - GECKO(4075) | [Parent 4075, Main Thread] WARNING: '!mSelection', file /builds/worker/workspace/build/src/editor/libeditor/EditorBase.cpp, line 4836
[task 2019-01-24T13:30:01.891Z] 13:30:01 INFO - GECKO(4075) | [Parent 4075, Main Thread] WARNING: '!editActionData.CanHandle()', file /builds/worker/workspace/build/src/editor/libeditor/EditorBase.cpp, line 1263

Ricky, please take a look. Thanks

Comment 1

[Ricky Rosario [:rrosario, :r1cky]]

Attachment: Bug 1522486 - Perma-failing TEST-UNEXPECTED-FAIL | browser/components/privatebrowsing/test/browser/browser_privatebrowsing_about.js | Test timed out when Gecko 66 merges to Beta on 2019-01-21

MozReview-Commit-ID: EuTmKnnYZtr

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/68216326c913
Perma-failing TEST-UNEXPECTED-FAIL | browser/components/privatebrowsing/test/browser/browser_privatebrowsing_about.js | Test timed out when Gecko 66 merges to Beta on 2019-01-21 r=nanj

Comment 3

[Narcis Beleuzu [:NarcisB]]

https://hg.mozilla.org/mozilla-central/rev/68216326c913

Comment 4

[Intermittent Failures Robot]

1 failures in 2383 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 1

Platform breakdown:

• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522486&startday=2019-01-21&endday=2019-01-27&tree=all

Comment 5

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Verified fixed with latest beta simulation: https://treeherder.mozilla.org/#/jobs?repo=try&resultStatus=testfailed%2Cbusted%2Cexception%2Crunnable&revision=b8d3814c073f0624d75a5985476d21002dcf4721