1696069 - Intermittent bugs/446100-1a.html == about:blank | image comparison, max difference: 111, number of differing pixels: 64

Status: RESOLVED WORKSFORME

(Core :: Graphics: WebRender, defect)

Description

[Treeherder Bug Filer]

Filed by: btara [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=331829503&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/UwheWahTTBmHYJXhErVbkg/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/UwheWahTTBmHYJXhErVbkg/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---

[task 2021-03-03T00:12:17.003Z] 00:12:17     INFO - REFTEST TEST-START | layout/reftests/bugs/446100-1a.html == about:blank
[task 2021-03-03T00:12:17.003Z] 00:12:17     INFO - REFTEST TEST-LOAD | file:///C:/Users/task_1614728950/build/tests/reftest/tests/layout/reftests/bugs/446100-1a.html | 1121 / 2051 (54%)
[task 2021-03-03T00:12:17.024Z] 00:12:17     INFO - [Child 5564, Main Thread] WARNING: Scrolled rect smaller than scrollport?: file /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:7050
[task 2021-03-03T00:12:17.024Z] 00:12:17     INFO - [Child 5564, Main Thread] WARNING: Scrolled rect smaller than scrollport?: file /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:7053
[task 2021-03-03T00:12:17.123Z] 00:12:17     INFO - REFTEST TEST-UNEXPECTED-FAIL | layout/reftests/bugs/446100-1a.html == about:blank | image comparison, max difference: 111, number of differing pixels: 64
[task 2021-03-03T00:12:17.123Z] 00:12:17     INFO - REFTEST   IMAGE 1 (TEST): data:image/png;base64,iVBORw0...
[task 2021-03-03T00:12:17.123Z] 00:12:17     INFO - REFTEST   IMAGE 2 (REFERENCE): data:image/png;base64,iVBORw0K...
[task 2021-03-03T00:12:17.123Z] 00:12:17     INFO - REFTEST INFO | Saved log: START file:///C:/Users/task_1614728950/build/tests/reftest/tests/layout/reftests/bugs/446100-1a.html
[task 2021-03-03T00:12:17.123Z] 00:12:17     INFO - REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering AfterOnLoadScripts
[task 2021-03-03T00:12:17.123Z] 00:12:17     INFO - REFTEST INFO | Saved log: Initializing canvas snapshot
[task 2021-03-03T00:12:17.124Z] 00:12:17     INFO - REFTEST INFO | Saved log: DoDrawWindow 0,0,800,1000
[task 2021-03-03T00:12:17.124Z] 00:12:17     INFO - REFTEST INFO | Saved log: [CONTENT] RecordResult fired
[task 2021-03-03T00:12:17.124Z] 00:12:17     INFO - REFTEST INFO | Saved log: RecordResult fired
[task 2021-03-03T00:12:17.124Z] 00:12:17     INFO - REFTEST INFO | Saved log: RecordResult fired
[task 2021-03-03T00:12:17.124Z] 00:12:17     INFO - REFTEST TEST-END | layout/reftests/bugs/446100-1a.html == about:blank
[task 2021-03-03T00:12:17.125Z] 00:12:17     INFO - REFTEST TEST-START | layout/reftests/bugs/446100-1b.html == about:blank
[task 2021-03-03T00:12:17.125Z] 00:12:17     INFO - REFTEST TEST-LOAD | file:///C:/Users/task_1614728950/build/tests/reftest/tests/layout/reftests/bugs/446100-1b.html | 1122 / 2051 (54%)
[task 2021-03-03T00:12:17.144Z] 00:12:17     INFO - [Child 5564, Main Thread] WARNING: Scrolled rect smaller than scrollport?: file /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:7050
[task 2021-03-03T00:12:17.144Z] 00:12:17     INFO - [Child 5564, Main Thread] WARNING: Scrolled rect smaller than scrollport?: file /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:7053
[task 2021-03-03T00:12:17.244Z] 00:12:17     INFO - REFTEST TEST-UNEXPECTED-FAIL | layout/reftests/bugs/446100-1b.html == about:blank | image comparison, max difference: 191, number of differing pixels: 127
[task 2021-03-03T00:12:17.244Z] 00:12:17     INFO - REFTEST   IMAGE 1 (TEST): data:image/png;base64,iVBORw0KGg..
...```

Comment 1

[Intermittent Failures Robot]

1 failures in 3683 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows10-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-03-01&endday=2021-03-07&tree=all

Comment 2

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

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

Comment 3

[Sandor Molnar[:smolnar]]

https://treeherder.mozilla.org/logviewer?job_id=343711528&repo=mozilla-central&lineNumber=6991

Comment 4

[Intermittent Failures Robot]

9 failures in 3115 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 5
• autoland: 4

Platform and build breakdown:

• windows10-aarch64-qr: 9
  • opt: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-06-21&endday=2021-06-27&tree=all

Comment 5

[Alexandru Michis [:malexandru]]

Daniel, this along with the other failure lines seen in the logs are permafailing since Bug 1717912 landed (central push range).
Could you please take a look?

Comment 6

[Intermittent Failures Robot]

25 failures in 723 pushes (0.035 failures/push) were associated with this bug in the last 7 days.

This is the #21 most frequent failure this week.

Repository breakdown:

• autoland: 14
• mozilla-central: 9
• try: 2

Platform and build breakdown:

• windows10-aarch64-qr: 25
  • opt: 25

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-06-28&endday=2021-07-04&tree=all

Comment 7

[Andreea Pavel [:apavel]]

There are 21 total failures in the last 7 days on windows10-aarch64-qr opt
Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=344519404&repo=mozilla-central&lineNumber=6986

[task 2021-07-07T00:17:52.723Z] 00:17:52 INFO - REFTEST TEST-START | layout/reftests/bugs/446100-1a.html == about:blank
[task 2021-07-07T00:17:52.728Z] 00:17:52 INFO - REFTEST TEST-LOAD | file:///C:/tasks/task_1625613000/build/tests/reftest/tests/layout/reftests/bugs/446100-1a.html | 1121 / 2048 (54%)
[task 2021-07-07T00:17:53.145Z] 00:17:53 INFO - REFTEST TEST-UNEXPECTED-FAIL | layout/reftests/bugs/446100-1a.html == about:blank | image comparison, max difference: 87, number of differing pixels: 73

Comment 8

[Intermittent Failures Robot]

24 failures in 2387 pushes (0.01 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 13
• mozilla-central: 10
• try: 1

Platform and build breakdown:

• windows10-aarch64-qr: 24
  • opt: 24

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-07-05&endday=2021-07-11&tree=all

Comment 9

[Daniel Holbert [:dholbert]]

(In reply to Alexandru Michis [:malexandru] from comment #5)

Daniel, this along with the other failure lines seen in the logs are permafailing since Bug 1717912 landed (central push range).
Could you please take a look?

Sorry for the delay; I've been on vacation moving house & largely AFK.

This looks like a "real" test-failure (not something that we should annotate as fuzzy). reftest.list shows the test being expected to render blank, but it is rendering very-much not-blank. There are some quite-visible gray squares and lines in the reftest snapshots of this family of 446100-* tests.

Given the connection to bug 1717912, this is presumably a WebRender bug, and I'll tag aosmond to take a further look (since he's involved with WebRender and landed bug 1717912).

Comment 10

[Iulian Moraru]

Update:
There have been 35 failures within the last 7 days on Windows 10 AArch64 WebRender opt
Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=345534097&repo=autoland&lineNumber=2109

Comment 11

[Intermittent Failures Robot]

44 failures in 2224 pushes (0.02 failures/push) were associated with this bug in the last 7 days.

This is the #24 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: 26
• mozilla-central: 9
• mozilla-beta: 5
• mozilla-esr91: 2
• try: 2

Platform and build breakdown:

• windows10-aarch64-qr: 44
  • opt: 44

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-07-12&endday=2021-07-18&tree=all

Comment 12

[Intermittent Failures Robot]

16 failures in 632 pushes (0.025 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 8
• mozilla-central: 3
• mozilla-beta: 4
• try: 1

Platform and build breakdown:

• windows10-aarch64-qr: 16
  • opt: 16

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-07-21&endday=2021-07-21&tree=all

Comment 13

[Intermittent Failures Robot]

63 failures in 2940 pushes (0.021 failures/push) were associated with this bug in the last 7 days.

This is the #14 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: 26
• mozilla-central: 17
• mozilla-beta: 16
• mozilla-esr91: 1
• try: 3

Platform and build breakdown:

• windows10-aarch64-qr: 63
  • opt: 63

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-07-19&endday=2021-07-25&tree=all

Comment 14

[Intermittent Failures Robot]

28 failures in 3131 pushes (0.009 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 4
• autoland: 14
• mozilla-central: 8
• try: 2

Platform and build breakdown:

• windows10-aarch64-qr: 26
  • opt: 26
• windows10-64-2004-qr: 1
  • opt: 1
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-07-26&endday=2021-08-01&tree=all

Comment 15

[Intermittent Failures Robot]

4 failures in 2829 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4

Platform and build breakdown:

• windows10-64-2004-qr: 3
  • opt: 3
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-08-02&endday=2021-08-08&tree=all

Comment 16

[Intermittent Failures Robot]

1 failures in 2899 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-08-16&endday=2021-08-22&tree=all

Comment 17

[Intermittent Failures Robot]

2 failures in 2580 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-beta: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 1
  • opt: 1
• windows10-64-2004-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-08-23&endday=2021-08-29&tree=all

Comment 18

[Cristian Tuns]

This started to appear on Tier 1 jobs and also on Windows 10 x86 2004 WebRender debug platform.
Failure log: https://treeherder.mozilla.org/logviewer?job_id=351383246&repo=autoland&lineNumber=8279

Comment 19

[Intermittent Failures Robot]

3 failures in 3375 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Platform and build breakdown:

• windows10-32-2004-qr: 1
  • debug: 1
• windows10-64-2004-qr: 1
  • opt: 1
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-09-13&endday=2021-09-19&tree=all

Comment 20

[Intermittent Failures Robot]

4 failures in 2873 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-esr91: 1
• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 3
  • opt: 3
• windows10-64-2004-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-09-20&endday=2021-09-26&tree=all

Comment 21

[Intermittent Failures Robot]

4 failures in 3376 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 2

Platform and build breakdown:

• windows10-64-2004-qr: 2
  • opt: 2
• windows10-64-2004-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-09-27&endday=2021-10-03&tree=all

Comment 22

[Intermittent Failures Robot]

1 failures in 3315 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-10-11&endday=2021-10-17&tree=all

Comment 23

[Intermittent Failures Robot]

2 failures in 2845 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform and build breakdown:

• windows10-64-2004-mingwclang-qr: 1
  • debug: 1
• windows10-64-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-10-25&endday=2021-10-31&tree=all

Comment 24

[Intermittent Failures Robot]

3 failures in 3030 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Platform and build breakdown:

• windows10-64-2004-asan-qr: 1
  • opt: 1
• windows10-64-2004-qr: 1
  • debug: 1
• windows10-32-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-11-01&endday=2021-11-07&tree=all

Comment 25

[Intermittent Failures Robot]

1 failures in 2723 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-11-08&endday=2021-11-14&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures in 3259 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-11-15&endday=2021-11-21&tree=all

Comment 27

[Intermittent Failures Robot]

1 failures in 2819 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-11-22&endday=2021-11-28&tree=all

Comment 28

[Intermittent Failures Robot]

1 failures in 3319 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows10-64-2004-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-12-06&endday=2021-12-12&tree=all

Comment 29

[Intermittent Failures Robot]

2 failures in 3263 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1
• try: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2021-12-13&endday=2021-12-19&tree=all

Comment 30

[Intermittent Failures Robot]

3 failures in 2801 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 1
• try: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 1
  • opt: 1
• windows10-64-2004-shippable-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-01-03&endday=2022-01-09&tree=all

Comment 31

[Intermittent Failures Robot]

1 failures in 3060 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows10-64-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-01-10&endday=2022-01-16&tree=all

Comment 32

[Intermittent Failures Robot]

7 failures in 3444 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4
• mozilla-central: 1
• try: 1
• mozilla-esr91: 1

Platform and build breakdown:

• windows10-32-2004-qr: 2
  • debug: 2
• windows10-64-2004-qr: 2
  • opt: 2
• windows10-64-2004-asan-qr: 1
  • opt: 1
• windows10-64-2004-shippable-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-01-17&endday=2022-01-23&tree=all

Comment 33

[Intermittent Failures Robot]

2 failures in 3445 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr91: 1
• autoland: 1

Platform and build breakdown:

• windows10-64-2004-mingwclang-qr: 1
  • debug: 1
• windows10-32-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-01-24&endday=2022-01-30&tree=all

Comment 34

[Intermittent Failures Robot]

2 failures in 2992 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• windows10-64-2004-qr: 1
  • debug: 1
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-02-21&endday=2022-02-27&tree=all

Comment 35

[Intermittent Failures Robot]

1 failures in 3063 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-02-28&endday=2022-03-06&tree=all

Comment 36

[Intermittent Failures Robot]

2 failures in 2837 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• windows10-32-2004-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-03-07&endday=2022-03-13&tree=all

Comment 37

[Intermittent Failures Robot]

2 failures in 3540 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-05-02&endday=2022-05-08&tree=all

Comment 38

[Intermittent Failures Robot]

3 failures in 3317 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-esr91: 1

Platform and build breakdown:

• windows10-64-2004-qr: 2
  • opt: 2
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-05-09&endday=2022-05-15&tree=all

Comment 39

[Intermittent Failures Robot]

3 failures in 2694 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• try: 1

Platform and build breakdown:

• windows10-64-2004-shippable-qr: 1
  • opt: 1
• windows10-32-2004-qr: 1
  • debug: 1
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-05-16&endday=2022-05-22&tree=all

Comment 40

[Intermittent Failures Robot]

6 failures in 2624 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• try: 1
• mozilla-central: 2

Platform and build breakdown:

• windows10-32-2004-qr: 1
  • debug: 1
• windows10-64-2004-asan-qr: 3
  • opt: 3
• windows10-64-2004-qr: 1
  • opt: 1
• windows10-64-2004-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-05-23&endday=2022-05-29&tree=all

Comment 41

[Intermittent Failures Robot]

4 failures in 2917 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-qr: 3
  • opt: 2
  • debug: 1
• windows10-64-2004-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-05-30&endday=2022-06-05&tree=all

Comment 42

[Intermittent Failures Robot]

4 failures in 3336 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• autoland: 1
• mozilla-beta: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 3
  • opt: 3
• windows10-64-2004-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-06-06&endday=2022-06-12&tree=all

Comment 43

[Daniel Holbert [:dholbert]]

Looking at the recent failures here, I noticed an interesting pattern:

• The failure logs always seem to include failures for these same 5 tests (always all five of these):

446100-1a.html
446100-1b.html
446100-1d.html
446100-1e.html
446100-1g.html

• After that, the failure logs usually also include a failure of 1424177.html and/or canvas-outside-document-invalidate-02.html

So it seems like there's some broader error-case that we get into (in WebRender?) that pretty-reliably makes us fail a bunch of neighboring tests, when it happens.

Comment 44

[Intermittent Failures Robot]

4 failures in 3170 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-esr102: 1
• mozilla-beta: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 2
  • opt: 2
• windows10-64-2004-qr: 2
  • debug: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-06-13&endday=2022-06-19&tree=all

Comment 45

[Intermittent Failures Robot]

2 failures in 3075 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 1

Platform and build breakdown:

• windows10-64-2004-shippable-qr: 1
  • opt: 1
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-06-20&endday=2022-06-26&tree=all

Comment 46

[Intermittent Failures Robot]

3 failures in 3312 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 1
• mozilla-beta: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 2
  • opt: 2
• windows10-64-2004-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-06-27&endday=2022-07-03&tree=all

Comment 47

[Intermittent Failures Robot]

1 failures in 3072 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• windows10-32-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-07-04&endday=2022-07-10&tree=all

Comment 48

[Intermittent Failures Robot]

3 failures in 3341 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2
• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-shippable-qr: 2
  • opt: 2
• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-07-11&endday=2022-07-17&tree=all

Comment 49

[Cosmin Sabou [:CosminS]]

Latest spike here is from Bug 1779866 https://hg.mozilla.org/integration/autoland/rev/69c55f0c4cad6d52134c0b4cc6816caf3b515d73

Comment 50

[Intermittent Failures Robot]

8 failures in 3497 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• try: 2
• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-qr: 6
  • opt: 3
  • debug: 3
• windows10-64-2004-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-07-18&endday=2022-07-24&tree=all

Comment 51

[Intermittent Failures Robot]

1 failures in 3057 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• windows10-64-2004-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-08-01&endday=2022-08-07&tree=all

Comment 52

[Intermittent Failures Robot]

1 failures in 3339 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• windows10-64-2004-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1696069&startday=2022-08-08&endday=2022-08-14&tree=all