1732823 - Perma position-sticky/transformed-2.html == position-sticky/transformed-2-ref.html | image comparison, max difference: 8, number of differing pixels: 9

Status: RESOLVED FIXED

(Core :: Layout: Positioned, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nerli [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=352890772&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/VGMJER3yQfad1RrRaGPuoA/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/VGMJER3yQfad1RrRaGPuoA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---

[task 2021-09-28T00:49:42.545Z] 00:49:31     INFO -  REFTEST TEST-START | layout/reftests/position-sticky/transformed-2.html == layout/reftests/position-sticky/transformed-2-ref.html
[task 2021-09-28T00:49:42.545Z] 00:49:31     INFO -  REFTEST TEST-LOAD | http://10.7.205.241:8854/tests/layout/reftests/position-sticky/transformed-2.html | 296 / 2168 (13%)
[task 2021-09-28T00:49:42.545Z] 00:49:31     INFO -  REFTEST TEST-LOAD | http://10.7.205.241:8854/tests/layout/reftests/position-sticky/transformed-2-ref.html | 296 / 2168 (13%)
[task 2021-09-28T00:49:42.545Z] 00:49:31     INFO -  REFTEST INFO | REFTEST fuzzy test (0, 0) <= (8, 9) <= (8, 6)
[task 2021-09-28T00:49:42.545Z] 00:49:42  WARNING -  REFTEST TEST-UNEXPECTED-FAIL | layout/reftests/position-sticky/transformed-2.html == layout/reftests/position-sticky/transformed-2-ref.html | image comparison, max difference: 8, number of differing pixels: 9

Comment 1

[Noemi Erli[:noemi_erli]]

This was backed out: https://hg.mozilla.org/integration/autoland/rev/6b6eed16fcafa9dee9c7eb3c8b63d1447e29386f

Comment 2

[Atila Butkovits]

Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=352986615&repo=autoland&lineNumber=3042

Comment 3

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

Set release status flags based on info from the regressing bug 1730867

Comment 4

[Intermittent Failures Robot]

27 failures in 770 pushes (0.035 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 22
• mozilla-central: 4
• try: 1

Platform and build breakdown:

• android-hw-p2-8-0-android-aarch64-qr: 24
  • opt: 11
  • debug: 13
• android-hw-p2-8-0-android-aarch64-shippable-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1732823&startday=2021-09-29&endday=2021-09-29&tree=all

Comment 5

[Intermittent Failures Robot]

29 failures in 528 pushes (0.055 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 16
• mozilla-central: 12
• try: 1

Platform and build breakdown:

• android-hw-p2-8-0-android-aarch64-qr: 23
  • debug: 15
  • opt: 8
• android-hw-p2-8-0-android-aarch64-shippable-qr: 6
  • opt: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1732823&startday=2021-09-30&endday=2021-09-30&tree=all

Comment 6

[Intermittent Failures Robot]

22 failures in 408 pushes (0.054 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 14
• mozilla-central: 6
• try: 2

Platform and build breakdown:

• android-hw-p2-8-0-android-aarch64-qr: 17
  • opt: 7
  • debug: 10
• android-hw-p2-8-0-android-aarch64-shippable-qr: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1732823&startday=2021-10-01&endday=2021-10-01&tree=all

Comment 7

[Emilio Cobos Álvarez [:emilio]]

Attachment: Bug 1732823 - Update fuzz for android+aarch64.

Comment 8

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/0f7a3449fede
Update fuzz for android+aarch64. DONTBUILD

Comment 9

[Noemi Erli[:noemi_erli]]

https://hg.mozilla.org/mozilla-central/rev/0f7a3449fede

Comment 10

[Intermittent Failures Robot]

99 failures in 3376 pushes (0.029 failures/push) were associated with this bug in the last 7 days.

This is the #8 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:

• autoland: 70
• mozilla-central: 24
• try: 5

Platform and build breakdown:

• android-hw-p2-8-0-android-aarch64-qr: 83
  • debug: 44
  • opt: 39
• android-hw-p2-8-0-android-aarch64-shippable-qr: 16
  • opt: 16

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1732823&startday=2021-09-27&endday=2021-10-03&tree=all