1361048 - Intermittent linux64-qr debug tc-M(a11y),tc-M-e10s(gpu) TEST-UNEXPECTED-TIMEOUT | automation.py | application timed out after 330 seconds with no output

Status: RESOLVED WORKSFORME

(Core :: Graphics: WebRender, defect, P3)

Description

[Treeherder Bug Filer]

Filed by: kgupta [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=95580868&repo=graphics

https://queue.taskcluster.net/v1/task/XBZsHt1LQK6j2pI6os75Tg/runs/0/artifacts/public/logs/live_backing.log

Possibly permafail, seems to have started with the last merge from m-c to graphics:

https://treeherder.mozilla.org/#/jobs?repo=graphics&fromchange=eb77f99d677f82fe62cbc1f634fb0e249f72e496&group_state=expanded&bugfiler&filter-searchStr=Linux%20x64%20QuantumRender%20debug%20Mochitests%20executed%20by%20TaskCluster%20test-linux64-qr%2Fdebug-mochitest-a11y%20tc-M(a11y)&selectedJob=95580868

Comment 1

[Kartikaya Gupta (email:[e-mail])]

Regression range on graphics branch: https://hg.mozilla.org/projects/graphics/pushloghtml?changeset=cc544f128a15cedd43d12c838be2775bf27b7d7e

Comment 2

[Kartikaya Gupta (email:[e-mail])]

Regression range on mozilla-central: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=b3b32894d932&tochange=5278e2a35fc8

Comment 3

[Kartikaya Gupta (email:[e-mail])]

bisection at dac608a22277: https://treeherder.mozilla.org/#/jobs?repo=try&revision=f9627f1720f83343a9d373f766146f0f4ba3bd51

Still has the failure, so regression range is now https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=b3b32894d932&tochange=dac608a22277

Comment 4

[Kartikaya Gupta (email:[e-mail])]

bisection at 1c994cd72265: https://treeherder.mozilla.org/#/jobs?repo=try&revision=cdc9a681b7cdb890919949d40928bcba8fbc989f

Still has the failure, so regression range is now https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=b3b32894d932&tochange=1c994cd72265

Which, on autoland, is https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=45facddc6737&tochange=431d552f54e6

Comment 5

[Kartikaya Gupta (email:[e-mail])]

bisection at cb8694ff40b8: https://treeherder.mozilla.org/#/jobs?repo=try&revision=af3cca89aa7f2de25578560293ef43f33634d1f9

Fails, so regression range is now https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=45facddc6737&tochange=cb8694ff40b8

Comment 6

[Kartikaya Gupta (email:[e-mail])]

bisection at a55f523231a2: https://treeherder.mozilla.org/#/jobs?repo=try&revision=e14bd8ed667cbdcc794a3d87dbf1866920beaaf6

Passes, so regression range is now https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=a55f523231a2&tochange=cb8694ff40b8

Comment 7

[Kartikaya Gupta (email:[e-mail])]

bisection at f6d02271397b: https://treeherder.mozilla.org/#/jobs?repo=try&revision=2daa355c104dd9bdf730629474be3455433aea88

Failed, but the failure is less frequent. Regression range is now https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=a55f523231a2&tochange=f6d02271397b

Comment 8

[Kartikaya Gupta (email:[e-mail])]

bisection at 260f2ff492af: https://treeherder.mozilla.org/#/jobs?repo=try&revision=5226843e604805489de293666b638966a4d87ad8

Passed, regression range is https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=260f2ff492af&tochange=f6d02271397b

Comment 9

[Kartikaya Gupta (email:[e-mail])]

bisection at fa96f047e722: https://treeherder.mozilla.org/#/jobs?repo=try&revision=3941302f0a6910f7376a71a1e7925c0d791a9c0b

Failure, regression range is now https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=260f2ff492af&tochange=fa96f047e722

Comment 10

[Kartikaya Gupta (email:[e-mail])]

bisection at e151a646b157: https://treeherder.mozilla.org/#/jobs?repo=try&revision=e9927cb4867b310f64eb8d69f35bf5fa7c94f644
bisection at 8c97d7533b82: https://treeherder.mozilla.org/#/jobs?repo=try&revision=07bc3c36e95e369c76c55300c5219db834b8c67a

Both show a failure rate of 2/7 which I'm going to consider as failure since we had a 0/7 on the successful one a couple of comments ago.

Regression range is now https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=260f2ff492af&tochange=8c97d7533b82

Comment 11

[Kartikaya Gupta (email:[e-mail])]

bisection at a6a95c27df82: https://treeherder.mozilla.org/#/jobs?repo=try&revision=0570c2abae374c866e9e48b7ac054ad5cf2015d3

Looks green. So the regression range is https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=a6a95c27df82&tochange=8c97d7533b82 and the culprit is bug 1336915. Not that I have any idea why that patch would cause this.

Comment 12

[Intermittent Failures Robot]

31 failures in 770 pushes (0.04 failures/push) were associated with this bug in the last 7 days. 

This is the #34 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:
* graphics: 16
* try: 6
* mozilla-inbound: 4
* mozilla-central: 3
* autoland: 2

Platform breakdown:
* linux64-qr: 22
* linux64: 7
* linux32: 2

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1361048&startday=2017-05-01&endday=2017-05-07&tree=all

Comment 13

[Intermittent Failures Robot]

23 failures in 879 pushes (0.026 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* graphics: 13
* try: 5
* mozilla-central: 4
* mozilla-inbound: 1

Platform breakdown:
* linux64-qr: 20
* linux64: 2
* windows10-64-vm: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1361048&startday=2017-05-08&endday=2017-05-14&tree=all

Comment 14

[Intermittent Failures Robot]

12 failures in 777 pushes (0.015 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 4
* try: 3
* graphics: 3
* mozilla-inbound: 2

Platform breakdown:
* linux64-qr: 11
* windows10-64-vm: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1361048&startday=2017-05-15&endday=2017-05-21&tree=all

Comment 15

[Intermittent Failures Robot]

1 failures in 814 pushes (0.001 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 1

Platform breakdown:
* osx-10-10: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1361048&startday=2017-06-12&endday=2017-06-18&tree=all

Comment 16

[Intermittent Failures Robot]

3 failures in 822 pushes (0.004 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 2
* try: 1

Platform breakdown:
* windows10-64: 3

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1361048&startday=2017-07-17&endday=2017-07-23&tree=all

Comment 17

[Kartikaya Gupta (email:[e-mail])]

These two failures are not on linux64-qr, so wrong bug. I'm going to close this one since it hasn't happened in a while.