1449630 - Intermittent browser/components/enterprisepolicies/tests/browser/browser_policy_extensions.js | Test timed out -

Status: RESOLVED FIXED

(Firefox :: Enterprise Policies, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: csabou [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=170816218&repo=autoland

https://queue.taskcluster.net/v1/task/WwODK6qaTD6rAogLoxnSkw/runs/0/artifacts/public/logs/live_backing.log

Comment 1

[Intermittent Failures Robot]

23 failures in 120 pushes (0.192 failures/push) were associated with this bug yesterday.    

Repository breakdown:
* autoland: 10
* mozilla-inbound: 9
* mozilla-central: 3
* try: 1

Platform breakdown:
* linux64: 11
* osx-10-10: 9
* windows10-64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1449630&startday=2018-03-29&endday=2018-03-29&tree=trunk

Comment 2

[Stefan Hindli [:stefan_hindli]]

Over the last 7 days there are 36 failures on this bug. Most of them happen on Linux, Linux x64, OS X 10.10, and windows10-64
Here is a recent log example: https://treeherder.mozilla.org/logviewer.html#?repo=mozilla-inbound&job_id=171198279&lineNumber=4588

Here is a relevant part of that log: 

task 2018-03-30T12:40:17.916Z] 12:40:17     INFO - Entering test bound test_addon_install
[task 2018-03-30T12:40:17.917Z] 12:40:17     INFO - TEST-PASS | browser/components/enterprisepolicies/tests/browser/browser_policy_extensions.js | Sanity check the temporary file doesn't exist. - true == true - 
[task 2018-03-30T12:40:17.917Z] 12:40:17     INFO - Buffered messages finished
[task 2018-03-30T12:40:17.920Z] 12:40:17     INFO - TEST-UNEXPECTED-FAIL | browser/components/enterprisepolicies/tests/browser/browser_policy_extensions.js | Test timed out - 
[task 2018-03-30T12:40:17.921Z] 12:40:17     INFO - TEST-PASS | browser/components/enterprisepolicies/tests/browser/browser_policy_extensions.js | Engine is inactive at the end of the test - 
[task 2018-03-30T12:40:17.923Z] 12:40:17     INFO - GECKO(1615) | MEMORY STAT | vsize 1196MB | residentFast 316MB | heapAllocated 65MB
[task 2018-03-30T12:40:17.924Z] 12:40:17     INFO - TEST-OK | browser/components/enterprisepolicies/tests/browser/browser_policy_extensions.js | took 90084ms
[task 2018-03-30T12:40:17.925Z] 12:40:17     INFO - GECKO(1615) | ++DOCSHELL 0xe420a000 == 1 [pid = 1710] [id = {cffe96b2-9abb-4f1b-939f-c2860b22ff0c}]
[task 2018-03-30T12:40:17.927Z] 12:40:17     INFO - GECKO(1615) | ++DOMWINDOW == 1 (0xe42b2080) [pid = 1710] [serial = 37] [outer = (nil)]
[task 2018-03-30T12:40:17.928Z] 12:40:17     INFO - checking window state

Comment 3

[Mike Kaply [:mkaply]]

We put in a fix for this in bug 1449628.

Is it possible that fix isn't in this build yet?

Comment 4

[Eliza Balazs [:ebalazs_]]

Did some retriggers and from the results it seems that the push that introduced this failure is:
https://treeherder.mozilla.org/#/jobs?repo=autoland&filter-resultStatus=testfailed&filter-resultStatus=busted&filter-resultStatus=exception&filter-resultStatus=runnable&filter-resultStatus=success&filter-resultStatus=running&filter-resultStatus=pending&filter-searchStr=debug-mochitest-browser-chrome-e10s&fromchange=f6f0e4f4e37c1e930f3d4e86db0d36d8e4021613&tochange=160077ddc286abc5bdb899354fe4c584763551e6&selectedJob=170816218
and we have 2 failures out of 20 retriggers.
https://hg.mozilla.org/integration/autoland/rev/160077ddc286abc5bdb899354fe4c584763551e6

Comment 5

[Mike Kaply [:mkaply]]

I didn't mean to mark as a duplicate until confirmed.

Comment 6

[Mike Kaply [:mkaply]]

I'm able to recreate this locally. Investigating.

Comment 7

[Joel Maher ( :jmaher ) (UTC -8)]

thanks Eliza and Mike!

Comment 8

[Mike Kaply [:mkaply]]

Attachment: Bug 1449630 - Move promise init before policy to fix intermittent.

Review commit: https://reviewboard.mozilla.org/r/232802/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/232802/

Comment 9

[:Felipe Gomes (needinfo for replies!)]

Comment on attachment 8963985 [details]
Bug 1449630 - Move promise init before policy to fix intermittent.

https://reviewboard.mozilla.org/r/232802/#review238230

Comment 10

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/cd453722f134
Move promise init before policy to fix intermittent. r=Felipe

Comment 11

[Narcis Beleuzu [:NarcisB]]

https://hg.mozilla.org/mozilla-central/rev/cd453722f134

Comment 12

[Intermittent Failures Robot]

20 failures in 94 pushes (0.213 failures/push) were associated with this bug yesterday.    

Repository breakdown:
* autoland: 10
* mozilla-inbound: 7
* mozilla-central: 2
* try: 1

Platform breakdown:
* linux64: 12
* osx-10-10: 6
* windows10-64: 1
* linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1449630&startday=2018-03-30&endday=2018-03-30&tree=trunk

Comment 13

[Intermittent Failures Robot]

46 failures in 718 pushes (0.064 failures/push) were associated with this bug in the last 7 days. 

This is the #29 most frequent failure this week.  

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **  

Repository breakdown:
* autoland: 21
* mozilla-inbound: 18
* mozilla-central: 5
* try: 2

Platform breakdown:
* linux64: 24
* osx-10-10: 17
* windows10-64: 4
* linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1449630&startday=2018-03-26&endday=2018-04-01&tree=trunk

Comment 14

[:Felipe Gomes (needinfo for replies!)]

This fix was merged on the uplift of bug 1449021

Comment 15

[Intermittent Failures Robot]

1 failures in 653 pushes (0.002 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-beta: 1

Platform breakdown:
* linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1449630&startday=2018-07-16&endday=2018-07-22&tree=trunk