1846176 - Intermittent layout/style/test/test_value_storage.html | single tracking bug

Status: RESOLVED INCOMPLETE

(Core :: CSS Parsing and Computation, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: imoraru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=424283787&repo=try
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/K2li1zL4Ryu3IOOSrr_YPA/runs/0/artifacts/public/logs/live_backing.log

---

Observed in today's central-as-early-beta simulation, so far, this failed on Linux 18.04 x64 WebRender debug with http3.

[task 2023-07-30T12:10:44.452Z] 12:10:44     INFO - TEST-PASS | layout/style/test/test_value_storage.html | parse+compute+serialize should be idempotent for 'scrollbar-gutter: var(--a)' 
[task 2023-07-30T12:10:44.452Z] 12:10:44     INFO - Buffered messages finished
[task 2023-07-30T12:10:44.550Z] 12:10:44     INFO - TEST-UNEXPECTED-TIMEOUT | layout/style/test/test_value_storage.html | application timed out after 370 seconds with no output
[task 2023-07-30T12:10:44.551Z] 12:10:44     INFO - TEST-INFO took 581533ms
[task 2023-07-30T12:10:44.552Z] 12:10:44     INFO - Buffered messages finished
[task 2023-07-30T12:10:44.552Z] 12:10:44  WARNING - Force-terminating active process(es).
[task 2023-07-30T12:10:44.553Z] 12:10:44     INFO - Determining child pids from psutil...
[task 2023-07-30T12:10:44.554Z] 12:10:44     INFO - [2992, 3070, 3072, 3125, 3200, 3577, 4693]
[task 2023-07-30T12:10:44.555Z] 12:10:44     INFO - ==> process 2914 launched child process 2934
[task 2023-07-30T12:10:44.556Z] 12:10:44     INFO - ==> process 2914 launched child process 2992
[task 2023-07-30T12:10:44.557Z] 12:10:44     INFO - ==> process 2914 launched child process 3019
[task 2023-07-30T12:10:44.557Z] 12:10:44     INFO - ==> process 2914 launched child process 3070
[task 2023-07-30T12:10:44.557Z] 12:10:44     INFO - ==> process 2914 launched child process 3072
[task 2023-07-30T12:10:44.558Z] 12:10:44     INFO - ==> process 2914 launched child process 3080
[task 2023-07-30T12:10:44.558Z] 12:10:44     INFO - ==> process 2914 launched child process 3097
[task 2023-07-30T12:10:44.558Z] 12:10:44     INFO - ==> process 2914 launched child process 3125
[task 2023-07-30T12:10:44.559Z] 12:10:44     INFO - ==> process 2914 launched child process 3200
[task 2023-07-30T12:10:44.559Z] 12:10:44     INFO - ==> process 2914 launched child process 3577
[task 2023-07-30T12:10:44.559Z] 12:10:44     INFO - ==> process 2914 launched child process 4693
[task 2023-07-30T12:10:44.560Z] 12:10:44     INFO - Found child pids: {3072, 3200, 3080, 3019, 2992, 3125, 4693, 2934, 3577, 3097, 3070}
[task 2023-07-30T12:10:44.560Z] 12:10:44     INFO - Failed to get child procs
[task 2023-07-30T12:10:44.561Z] 12:10:44     INFO - Killing process: 3072
[task 2023-07-30T12:10:44.561Z] 12:10:44     INFO - TEST-INFO | started process screentopng
[task 2023-07-30T12:10:44.677Z] 12:10:44     INFO - TEST-INFO | screentopng: exit 0
<...>
[task 2023-07-30T12:10:44.698Z] 12:10:44     INFO - Not taking screenshot here: see the one that was previously logged
[task 2023-07-30T12:10:44.861Z] 12:10:44     INFO - psutil found pid 2914 dead
[task 2023-07-30T12:10:44.865Z] 12:10:44     INFO - TEST-INFO | Main app process: exit 0
[task 2023-07-30T12:10:44.865Z] 12:10:44     INFO - runtests.py | Application ran for: 0:29:52.509754

Comment 1

[Intermittent Failures Robot]

1 failures in 3403 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2023-07-24&endday=2023-07-30&tree=all

Comment 2

[Intermittent Failures Robot]

9 failures in 3276 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 5
• try: 4

Platform and build breakdown:

• linux1804-64-qr: 9
  • debug: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2023-07-31&endday=2023-08-06&tree=all

Comment 3

[Intermittent Failures Robot]

1 failures in 3341 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2023-08-07&endday=2023-08-13&tree=all

Comment 4

[Intermittent Failures Robot]

4 failures in 3076 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 2
• mozilla-beta: 2

Platform and build breakdown:

• linux1804-64-qr: 4
  • debug: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2023-08-14&endday=2023-08-20&tree=all

Comment 5

[Intermittent Failures Robot]

6 failures in 3267 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• mozilla-beta: 5

Platform and build breakdown:

• linux1804-64-qr: 6
  • debug: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2023-09-04&endday=2023-09-10&tree=all

Comment 6

[Intermittent Failures Robot]

2 failures in 3337 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2

Platform and build breakdown:

• linux1804-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2023-09-11&endday=2023-09-17&tree=all

Comment 7

[Intermittent Failures Robot]

1 failures in 3726 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2023-09-25&endday=2023-10-01&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures in 4018 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2023-10-02&endday=2023-10-08&tree=all

Comment 9

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

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

Comment 10

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=441262239&repo=autoland

Comment 11

[Intermittent Failures Robot]

1 failures in 3349 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2023-12-18&endday=2023-12-24&tree=all

Comment 12

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

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

Comment 13

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=466046548&repo=try

Comment 14

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

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

Comment 15

[Intermittent Failures Robot]

Summary

1 failures in 4009 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows11-64-24h2: 1
  • debug: 1

Table

	no_variant
windows11-64-24h2--/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2025-03-03&endday=2025-03-09&tree=all

Comment 16

[Intermittent Failures Robot]

Summary

1 failures in 4826 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• windows11-64-24h2-devedition: 1
  • opt: 1

Table

	no_variant
windows11-64-24h2-devedition--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2025-03-10&endday=2025-03-16&tree=all

Comment 17

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Table

	no_variant
windows11-x86_64/ccov	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1846176&startday=2025-08-11&endday=2025-08-17&tree=all