Intermittent browser/components/preferences/in-content/tests/browser_hometab_restore_defaults.js | Uncaught exception - Wait for the button to be added to the page - timed out after 50 tries.

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Unassigned

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()

P5
normal
3 months ago
6 days ago

People

(Reporter: intermittent-bug-filer, Unassigned)

Tracking

({intermittent-failure, leave-open})

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(Not tracked)

Details

(Whiteboard: [stockwell disabled])

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(1 attachment)

(Reporter)

Description

3 months ago
treeherder
Filed by: ncsoregi [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=220139357&repo=try

https://queue.taskcluster.net/v1/task/WbGvWt9SReegb1T1i78CEg/runs/0/artifacts/public/logs/live_backing.log

[task 2019-01-05T15:19:31.512Z] 15:19:31     INFO - TEST-START | browser/components/preferences/in-content/tests/browser_hometab_restore_defaults.js
[task 2019-01-05T15:19:31.680Z] 15:19:31     INFO - GECKO(1976) | ++DOCSHELL 0xc9b1e800 == 110 [pid = 1976] [id = {42a0e532-5a86-4f83-9fad-b9e3fb5a74c9}]
[task 2019-01-05T15:19:31.681Z] 15:19:31     INFO - GECKO(1976) | ++DOMWINDOW == 238 (0xc522e430) [pid = 1976] [serial = 696] [outer = (nil)]
[task 2019-01-05T15:19:31.716Z] 15:19:31     INFO - GECKO(1976) | ++DOMWINDOW == 239 (0xcb9f1000) [pid = 1976] [serial = 697] [outer = 0xc522e430]
[task 2019-01-05T15:19:31.814Z] 15:19:31     INFO - GECKO(1976) | ++DOMWINDOW == 240 (0xcb9f4000) [pid = 1976] [serial = 698] [outer = 0xc522e430]
[task 2019-01-05T15:19:32.299Z] 15:19:32     INFO - GECKO(1976) | --DOMWINDOW == 2 (0xdf094000) [pid = 2121] [serial = 101] [outer = (nil)] [url = about:blank]
[task 2019-01-05T15:19:32.950Z] 15:19:32     INFO - GECKO(1976) | --DOMWINDOW == 5 (0xe7cadc00) [pid = 2182] [serial = 35] [outer = (nil)] [url = about:blank]
[task 2019-01-05T15:19:36.507Z] 15:19:36     INFO - GECKO(1976) | --DOMWINDOW == 3 (0xf71be820) [pid = 2149] [serial = 78] [outer = (nil)] [url = about:blank]
[task 2019-01-05T15:19:36.507Z] 15:19:36     INFO - GECKO(1976) | --DOCSHELL 0xe7c4f400 == 1 [pid = 2149] [id = {5c26ec88-e1c3-4dd4-a285-a6aba726d2fa}]
[task 2019-01-05T15:19:36.875Z] 15:19:36     INFO - GECKO(1976) | --DOCSHELL 0xdf08ac00 == 0 [pid = 2121] [id = {2b98b809-e08c-409c-b5d1-555cea826481}]
[task 2019-01-05T15:19:36.876Z] 15:19:36     INFO - GECKO(1976) | --DOMWINDOW == 1 (0xf70bc820) [pid = 2121] [serial = 102] [outer = (nil)] [url = about:blank]
[task 2019-01-05T15:19:37.411Z] 15:19:37     INFO - TEST-INFO | started process screentopng
[task 2019-01-05T15:19:37.888Z] 15:19:37     INFO - TEST-INFO | screentopng: exit 0
[task 2019-01-05T15:19:37.888Z] 15:19:37     INFO - Buffered messages logged at 15:19:31
[task 2019-01-05T15:19:37.889Z] 15:19:37     INFO - Entering test bound testRestoreDefaultsBtn_visible
[task 2019-01-05T15:19:37.889Z] 15:19:37     INFO - Buffered messages finished
[task 2019-01-05T15:19:37.889Z] 15:19:37     INFO - TEST-UNEXPECTED-FAIL | browser/components/preferences/in-content/tests/browser_hometab_restore_defaults.js | Uncaught exception - Wait for the button to be added to the page - timed out after 50 tries.
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There are 59 failures in the last 7 days.
The fail seems to have started from :
https://treeherder.mozilla.org/#/jobs?repo=autoland&selectedJob=225820830&searchStr=os%2Cx%2C10.10%2Cdebug%2Cmochitests%2Cwith%2Ce10s%2Ctest-macosx64%2Fdebug-mochitest-browser-chrome-e10s-7%2Cm-e10s%28bc7%29&revision=9dc88ca66bfa8bf16f1cfd5af000bf06ff75245d

Edgar, can you please take a look?

I have attached a disable patch in case we need to disable it.
It fails on debug / all platforms

Flags: needinfo?(echen)

Bug 1519131 only removes some unused code and only affects window platform, but This failure happens on all platform.
It doesn't look like something related to bug 1519131, probably be something else.

Flags: needinfo?(echen)
Keywords: leave-open
Whiteboard: [stockwell disable-recommended] → [stockwell disabled]
Keywords: leave-open
Whiteboard: [stockwell disabled] → [stockwell disable-recommended]
Keywords: leave-open
Whiteboard: [stockwell disable-recommended] → [stockwell disabled]

Comment 14

a month ago
Pushed by ccoroiu@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/9fc92755be97
Disable test on debug for frequent failures r=jmaher
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