1879716 - Intermittent Warning: ConnectToCompositor() try again : Connection refused | followed by [taskcluster:error] Aborting task... | [taskcluster:warn 2024-02-10T14:00:42.113Z] no such process

Status: NEW

(Taskcluster :: Workers, defect)

Description

[Iulian Moraru]

The failure lines do not show up in Treeherder's Failure summary due to Log parsing was skipped since the log exceeds the size limit.

• Push where this occurred
• Raw failure log
• Task link

[task 2024-02-10T12:26:38.643Z] 12:26:38     INFO - Calling ['/home/ubuntu/tasks/task_170756628272243/build/venv/bin/python', '-u', '/home/ubuntu/tasks/task_170756628272243/build/tests/reftest/runreftest.py', '--total-chunks', '5', '--this-chunk', '5', '--setpref=layout.css.stylo-threads=4', '--setpref=media.peerconnection.mtransport_process=false', '--setpref=network.process.enabled=false', '--setpref=layers.d3d11.enable-blacklist=false', '--appname=/home/ubuntu/tasks/task_170756628272243/build/application/firefox/firefox', '--utility-path=tests/bin', '--extra-profile-file=tests/bin/plugins', '--symbols-path=/home/ubuntu/tasks/task_170756628272243/build/symbols', '--log-errorsummary=/home/ubuntu/tasks/task_170756628272243/build/blobber_upload_dir/jsreftest_errorsummary.log', '--cleanup-crashes', '--marionette-startup-timeout=180', '--sandbox-read-whitelist=/home/ubuntu/tasks/task_170756628272243/build', '--log-raw=-', '--extra-profile-file=tests/jsreftest/tests/js/src/tests/user.js', '--suite=jstestbrowser', '--topsrcdir=tests/jsreftest/tests', '--', 'tests/jsreftest/tests/js/src/tests/jstests.list'] with output_timeout 1000
[task 2024-02-10T12:26:39.504Z] 12:26:39     INFO - REFTEST INFO | Running with e10s: True
[task 2024-02-10T12:26:39.505Z] 12:26:39     INFO - REFTEST INFO | Running with fission: True
[task 2024-02-10T12:26:39.507Z] 12:26:39     INFO - REFTEST INFO | Application command: /home/ubuntu/tasks/task_170756628272243/build/application/firefox/firefox -marionette -profile /tmp/tmpnc6k3sh_.mozrunner
[task 2024-02-10T12:26:40.333Z] 12:26:40     INFO - ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmpnc6k3sh_.mozrunner/runreftest_leaks.log
[task 2024-02-10T12:26:40.338Z] 12:26:40     INFO - Warning: ConnectToCompositor() try again : Connection refused
[task 2024-02-10T12:26:40.339Z] 12:26:40     INFO - Warning: ConnectToCompositor() try again : Connection refused
[task 2024-02-10T12:26:40.344Z] 12:26:40     INFO - Warning: ConnectToCompositor() try again : Connection refused
[task 2024-02-10T12:26:40.344Z] 12:26:40     INFO - Warning: ConnectToCompositor() try again : Connection refused
[task 2024-02-10T12:26:40.344Z] 12:26:40     INFO - Warning: ConnectToCompositor() try again : Connection refused
<...>
[task 2024-02-10T14:00:42.108Z] 14:00:42     INFO - Warning: ConnectToCompositor() try again : Connection refused
[task 2024-02-10T14:00:42.110Z] 14:00:42     INFO - Warning: ConnectToCompositor() try again : Connection refused
[task 2024-02-10T14:00:42.111Z] 14:00:42     INFO - Warning: ConnectToCompositor() try again : Connection refused
[taskcluster:error] Aborting task...
[taskcluster:warn 2024-02-10T14:00:42.113Z] no such process
[taskcluster 2024-02-10T14:00:42.113Z] === Task Finished ===
[taskcluster 2024-02-10T14:00:42.113Z] Task Duration: 1h38m9.264455203s
[taskcluster 2024-02-10T14:00:42.253Z] Uploading artifact public/logs/localconfig.json from file /home/ubuntu/tasks/task_170756628272243/logs/localconfig.json with content encoding "gzip", mime type "application/json" and expiry 2024-03-09T11:44:47.123Z
[taskcluster 2024-02-10T14:00:42.514Z] Uploading artifact public/test_info/jsreftest_errorsummary.log from file /home/ubuntu/tasks/task_170756628272243/build/blobber_upload_dir/jsreftest_errorsummary.log with content encoding "gzip", mime type "text/plain" and expiry 2024-03-09T11:44:47.123Z
[taskcluster 2024-02-10T14:00:42.697Z] Uploading artifact public/test_info/system-info.log from file /home/ubuntu/tasks/task_170756628272243/build/blobber_upload_dir/system-info.log with content encoding "gzip", mime type "text/plain" and expiry 2024-03-09T11:44:47.123Z
[taskcluster 2024-02-10T14:00:42.891Z] Uploading link artifact public/logs/live.log to artifact public/logs/live_backing.log with expiry 2024-03-09T11:44:47.123Z
[taskcluster:error] Task aborted - max run time exceeded

Comment 1

[Iulian Moraru]

This failure line Warning: ConnectToCompositor() try again : Connection refused is spammed almost throughout the whole failure log.

Hi Pete! Can you please take a look at this? Is this a duplicate of Bug 1578936 or is this something else?
Thank you!

Comment 2

[Intermittent Failures Robot]

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

Repository breakdown:

• try: 1

Platform and build breakdown:

• linux2204-64-wayland: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-02-05&endday=2024-02-11&tree=all

Comment 3

[Pete Moore [:pmoore][:pete]]

I suspect this is unrelated. Both bugs are for issues where a task does not complete in the allotted time, but I suspect they have separate root causes. Perhaps jrmuizel / alissy / jcristau might have an idea what is going on, or someone in the graphics team?

Comment 4

[Intermittent Failures Robot]

1 failures in 3382 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux2204-64-wayland: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-02-19&endday=2024-02-25&tree=all

Comment 5

[Intermittent Failures Robot]

1 failures in 3649 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows11-64-2009-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-05-06&endday=2024-05-12&tree=all

Comment 6

[Intermittent Failures Robot]

1 failures in 3668 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux2204-64-wayland: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-09-02&endday=2024-09-08&tree=all

Comment 7

[Intermittent Failures Robot]

2 failures in 4679 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform and build breakdown:

• windows11-64-2009-asan-qr: 1
  • opt: 1
• linux2204-64-wayland: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-10-07&endday=2024-10-13&tree=all

Comment 8

[Intermittent Failures Robot]

7 failures in 4579 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• mozilla-beta: 1
• autoland: 4

Platform and build breakdown:

• windows11-64: 1
  • opt: 1
• windows11-64-2009-asan-qr: 3
  • opt: 3
• windows11-32-2009-qr: 1
  • debug: 1
• macosx1015-64-shippable-qr: 1
  • opt: 1
• android-em-7-0-x86_64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-10-14&endday=2024-10-20&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 4456 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows11-64-2009-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-10-21&endday=2024-10-27&tree=all

Comment 10

[Intermittent Failures Robot]

1 failures in 4227 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux2204-64-wayland: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-11-11&endday=2024-11-17&tree=all

Comment 11

[Intermittent Failures Robot]

1 failures in 3002 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows11-64-2009-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-11-18&endday=2024-11-24&tree=all

Comment 12

[Intermittent Failures Robot]

4 failures in 4722 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:

• windows11-64-2009-asan-qr: 3
  • opt: 3
• macosx1015-64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-12-02&endday=2024-12-08&tree=all

Comment 13

[Intermittent Failures Robot]

Summary

1 failures in 900 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• macosx1470-64: 1
  • opt: 1

Table

	1proc	1proc-s	1proc-swr	a11y-checks	a11y-checks-s	a11y-checks-swr	a11y-checks-swr-s	cf	condprof-s	fis	fis-hv	fis-hv-s	fis-s	headless	headless-s	http2	http3	mda-gpu	mda-gpu-s	msix	msix-s	no_variant	nofis	nofis-aab	nofis-s	nofis-ship	nofis-ship-s	nofis-spi	nofis-swr	nogpu	nogpu-s	s	spi	spi-nw	spi-nw-1proc	spi-nw-cf	spi-nw-nofis	spi-nw-s	spi-s	swr	swr-s	vt	vt-s	wmfme	wmfme-s	xorig	xorig-s
macosx1470-64/opt																						1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1879716&startday=2024-12-23&endday=2024-12-29&tree=all