1328522 - Intermittent layout/style/test/test_restyles_in_smil_animation.html | should restyle in most frames, | should restyle again

Status: RESOLVED INCOMPLETE

(Core :: Layout, defect)

Description

[Treeherder Bug Filer]

Filed by: philringnalda [at] gmail.com

https://treeherder.mozilla.org/logviewer.html#?job_id=65990751&repo=autoland

https://queue.taskcluster.net/v1/task/EGpudazHTUuO7htAtfByXg/runs/0/artifacts/public/logs/live_backing.log

Comment 1

[Intermittent Failures Robot]

37 failures in 188 pushes (0.197 failures/push) were associated with this bug yesterday.   

Repository breakdown:
* autoland: 15
* mozilla-inbound: 11
* mozilla-central: 6
* try: 3
* graphics: 2

Platform breakdown:
* android-4-3-armv7-api15: 37

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1328522&startday=2017-05-17&endday=2017-05-17&tree=all

Comment 2

[Intermittent Failures Robot]

38 failures in 166 pushes (0.229 failures/push) were associated with this bug yesterday.   

Repository breakdown:
* autoland: 14
* mozilla-inbound: 12
* try: 6
* mozilla-central: 3
* graphics: 3

Platform breakdown:
* android-4-3-armv7-api15: 38

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1328522&startday=2017-05-18&endday=2017-05-18&tree=all

Comment 3

[Hiroyuki Ikezoe (:hiro)]

This become very frequent since yesterday?

Comment 4

[Hiroyuki Ikezoe (:hiro)]

CCing Brian too since I suspect the high frequency started from dropping eRestyle_StyleAttribute [1].  I have no idea why dropping the restyle hint breaks this test. Unfortunately we have no idea how many restyles we got in the failure cases for now.

[1] https://hg.mozilla.org/integration/mozilla-inbound/rev/0c8900bc3ec0d42c27871127558078063213f7f0

Comment 5

[Brian Birtles (:birtles)]

We don't know what the value of displayMarkers.length is so it's hard to know how this has changed. We should probably just disable this test for Android. It doesn't seem like it's likely to fail in a meaningful way on Android only.

Comment 6

[Brian Birtles (:birtles)]

It's nearly the weekend here, so I'm just going to suggest we disable this. I'll also push a patch to try with some more informative logging so next week we can think about what might be going wrong.

Comment 7

[Brian Birtles (:birtles)]

Attachment: Bug 1328522 - Disable test_restyles_in_smil_animation.html;

This is failing very frequently so until we have time to analyze it, we should
disable it on Android.

This patch also makes the failure message more informative so that if it fails
on other platforms we might have some idea how it is failing.

Review commit: https://reviewboard.mozilla.org/r/140972/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/140972/

Comment 8

[Hiroyuki Ikezoe (:hiro)]

Comment on attachment 8869338 [details]
Bug 1328522 - Disable test_restyles_in_smil_animation.html;

https://reviewboard.mozilla.org/r/140972/#review144450

Quick hand!

Comment 9

[Brian Birtles (:birtles)]

Thanks!

Here is a try run without the test disabled and just the extra logging (so we can retrigger and see how this fails):
https://treeherder.mozilla.org/#/jobs?repo=try&revision=05ff4d966c878fc16d7a6a0de319279d1eff55fe

Comment 10

[Brian Birtles (:birtles)]

I should have used an artifact build for that try run... oh well.

Comment 11

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/e3f094340972
Disable test_restyles_in_smil_animation.html; r=hiro

Comment 12

[Brian Birtles (:birtles)]

And that commit message should have mentioned Android :(
It's time to go home.

Comment 13

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/e3f094340972

Comment 14

[Intermittent Failures Robot]

100 failures in 777 pushes (0.129 failures/push) were associated with this bug in the last 7 days. 

This is the #6 most frequent failure this week. 

** This failure happened more than 75 times this week! Resolving this bug is a very high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 1 week, the affected test(s) may be disabled. **  

Repository breakdown:
* mozilla-inbound: 32
* autoland: 30
* mozilla-central: 15
* try: 14
* graphics: 9

Platform breakdown:
* android-4-3-armv7-api15: 100

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1328522&startday=2017-05-15&endday=2017-05-21&tree=all

Comment 15

[Intermittent Failures Robot]

7 failures in 656 pushes (0.011 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 7

Platform breakdown:
* linux64: 4
* windows7-32-vm: 2
* windows8-64: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1328522&startday=2017-07-03&endday=2017-07-09&tree=all

Comment 16

[Intermittent Failures Robot]

1 failures in 831 pushes (0.001 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* try: 1

Platform breakdown:
* linux64: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1328522&startday=2018-02-26&endday=2018-03-04&tree=all

Comment 17

[Intermittent Failures Robot]

3 failures in 747 pushes (0.004 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 2
* autoland: 1

Platform breakdown:
* linux64-qr: 2
* linux32: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1328522&startday=2018-03-05&endday=2018-03-11&tree=all

Comment 18

[Intermittent Failures Robot]

2 failures in 669 pushes (0.003 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-release: 2

Platform breakdown:
* linux32: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2018-06-04&endday=2018-06-10&tree=trunk

Comment 19

[Intermittent Failures Robot]

1 failures in 2708 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-esr60: 1

Platform breakdown:
* linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2018-10-01&endday=2018-10-07&tree=all

Comment 20

[Intermittent Failures Robot]

1 failures in 1008 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* try: 1

Platform breakdown:
* linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2018-12-24&endday=2018-12-30&tree=all

Comment 21

[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-central: 1

Platform breakdown:

• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2019-01-21&endday=2019-01-27&tree=all

Comment 22

[Intermittent Failures Robot]

1 failures in 2658 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2019-02-04&endday=2019-02-10&tree=all

Comment 23

[Intermittent Failures Robot]

3 failures in 2832 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 3

Platform breakdown:

• linux64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2019-02-11&endday=2019-02-17&tree=all

Comment 24

[Intermittent Failures Robot]

1 failures in 2771 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr60: 1

Platform breakdown:

• linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2019-03-11&endday=2019-03-17&tree=all

Comment 25

[Intermittent Failures Robot]

1 failures in 4753 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr60: 1

Platform breakdown:

• linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2019-06-10&endday=2019-06-16&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures in 5047 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr60: 1

Platform breakdown:

• macosx64-nightly: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2019-08-26&endday=2019-09-01&tree=all

Comment 27

[Intermittent Failures Robot]

3 failures in 4530 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr60: 3

Platform breakdown:

• linux32: 2
• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1328522&startday=2019-09-23&endday=2019-09-29&tree=all

Comment 28

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.