1810922 - Intermittent TVw [tier 2] ::: Test verification FAIL | TinderboxPrint: Per-test run of .../fetch-canvas-tainting-video-with-range-request.https.html<br/>: FAILURE

Status: RESOLVED INCOMPLETE

(Core :: DOM: Service Workers, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nfay [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=402733796&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/AUDKDHdOQPCDY3cC-S6bbA/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/AUDKDHdOQPCDY3cC-S6bbA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---

[task 2023-01-18T04:17:41.991Z] 04:17:41     INFO - ::: Running tests in a loop 10 times : PASS
[task 2023-01-18T04:17:41.991Z] 04:17:41     INFO - ::: Running tests in a loop with restarts 5 times : PASS
[task 2023-01-18T04:17:41.991Z] 04:17:41     INFO - ::: Running tests in a loop 10 times with flags chaos_mode_flags=251 : FAIL
[task 2023-01-18T04:17:41.992Z] 04:17:41     INFO - :::
[task 2023-01-18T04:17:41.992Z] 04:17:41    ERROR - ::: Test verification FAIL
[task 2023-01-18T04:17:41.992Z] 04:17:41     INFO - :::
[task 2023-01-18T04:17:42.402Z] 04:17:42    ERROR - Return code: 1
[task 2023-01-18T04:17:42.403Z] 04:17:42    ERROR - # TBPL FAILURE #
[task 2023-01-18T04:17:42.403Z] 04:17:42  WARNING - setting return code to 2
[task 2023-01-18T04:17:42.403Z] 04:17:42    ERROR - TinderboxPrint: Per-test run of .../fetch-canvas-tainting-video-with-range-request.https.html<br/>: FAILURE
[task 2023-01-18T04:17:42.403Z] 04:17:42     INFO - Running post-action listener: _package_coverage_data
[task 2023-01-18T04:17:42.404Z] 04:17:42     INFO - Running post-action listener: _resource_record_post_action
[task 2023-01-18T04:17:42.404Z] 04:17:42     INFO - Running post-action listener: process_java_coverage_data
[task 2023-01-18T04:17:42.404Z] 04:17:42     INFO - Running post-action listener: stop_device
[task 2023-01-18T04:17:42.404Z] 04:17:42     INFO - [mozharness: 2023-01-18 04:17:42.404189Z] Finished run-tests step (success)
[task 2023-01-18T04:17:42.404Z] 04:17:42     INFO - Running post-run listener: _resource_record_post_run
[task 2023-01-18T04:17:42.493Z] 04:17:42     INFO - Total resource usage - Wall time: 318s; CPU: 7%; Read bytes: 108269568; Write bytes: 718929920; Read time: 2664; Write time: 2145
[task 2023-01-18T04:17:42.493Z] 04:17:42     INFO - TinderboxPrint: CPU usage<br/>7.2%
[task 2023-01-18T04:17:42.493Z] 04:17:42     INFO - TinderboxPrint: I/O read bytes / time<br/>108,269,568 / 2,664
[task 2023-01-18T04:17:42.493Z] 04:17:42     INFO - TinderboxPrint: I/O write bytes / time<br/>718,929,920 / 2,145
[task 2023-01-18T04:17:42.494Z] 04:17:42     INFO - TinderboxPrint: CPU idle<br/>3,495.4 (91.6%)
[task 2023-01-18T04:17:42.494Z] 04:17:42     INFO - TinderboxPrint: CPU system<br/>47.9 (1.3%)
[task 2023-01-18T04:17:42.494Z] 04:17:42     INFO - TinderboxPrint: CPU user<br/>271.4 (7.1%)
[task 2023-01-18T04:17:42.494Z] 04:17:42     INFO - TinderboxPrint: Swap in / out<br/>337,170,432 / 0
[task 2023-01-18T04:17:42.494Z] 04:17:42     INFO - pull - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2023-01-18T04:17:42.494Z] 04:17:42     INFO - start-emulator - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2023-01-18T04:17:42.494Z] 04:17:42     INFO - verify-device - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2023-01-18T04:17:42.495Z] 04:17:42     INFO - install - Wall time: 20s; CPU: 13%; Read bytes: 263030272; Write bytes: 254627840; Read time: 17657; Write time: 291
[task 2023-01-18T04:17:42.499Z] 04:17:42     INFO - run-tests - Wall time: 298s; CPU: 7%; Read bytes: 91234304; Write bytes: 448073728; Read time: 1966; Write time: 1819
[task 2023-01-18T04:17:42.572Z] 04:17:42  WARNING - returning nonzero exit status 2
[taskcluster 2023-01-18T04:17:42.865Z]    Exit Code: 2
[taskcluster 2023-01-18T04:17:42.865Z]    User Time: 4m13.674262s
[taskcluster 2023-01-18T04:17:42.865Z]  Kernel Time: 56.541214s
[taskcluster 2023-01-18T04:17:42.865Z]    Wall Time: 6m45.325143s
[taskcluster 2023-01-18T04:17:42.865Z]       Result: FAILED
[taskcluster 2023-01-18T04:17:42.865Z] === Task Finished ===
[taskcluster 2023-01-18T04:17:42.865Z] Task Duration: 6m45.330564s
[taskcluster 2023-01-18T04:17:42.933Z] Uploading artifact public/logs/localconfig.json from file logs/localconfig.json with content encoding "gzip", mime type "application/json" and expiry 2024-01-18T03:50:03.764Z
[taskcluster 2023-01-18T04:17:43.180Z] Uploading artifact public/test_info/resource-usage.json from file build/blobber_upload_dir/resource-usage.json with content encoding "gzip", mime type "application/json" and expiry 2024-01-18T03:50:03.764Z
[taskcluster 2023-01-18T04:17:43.744Z] Uploading artifact public/test_info/wpt-test1_errorsummary.log from file build/blobber_upload_dir/wpt-test1_errorsummary.log with content encoding "gzip", mime type "text/plain" and expiry 2024-01-18T03:50:03.764Z
[taskcluster 2023-01-18T04:17:43.865Z] Uploading artifact public/test_info/wpt-test1_raw.log from file build/blobber_upload_dir/wpt-test1_raw.log with content encoding "gzip", mime type "text/plain" and expiry 2024-01-18T03:50:03.764Z
[taskcluster 2023-01-18T04:17:44.043Z] Uploading artifact public/test_info/wpt_instruments.txt from file build/blobber_upload_dir/wpt_instruments.txt with content encoding "gzip", mime type "text/plain; charset=utf-8" and expiry 2024-01-18T03:50:03.764Z
[taskcluster 2023-01-18T04:17:44.140Z] Uploading artifact public/test_info/wptreport.json from file build/blobber_upload_dir/wptreport.json with content encoding "gzip", mime type "application/json" and expiry 2024-01-18T03:50:03.764Z
[taskcluster 2023-01-18T04:17:44.242Z] Uploading redirect artifact public/logs/live.log to URL https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/AUDKDHdOQPCDY3cC-S6bbA/runs/0/artifacts/public%2Flogs%2Flive_backing.log with mime type "text/plain; charset=utf-8" and expiry 2024-01-18T03:50:03.764Z
[taskcluster:error] exit status 2

Comment 1

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

Set release status flags based on info from the regressing bug 1735923

:karlt, since you are the author of the regressor, bug 1735923, could you take a look?

For more information, please visit auto_nag documentation.

Comment 2

[Karl Tomlinson (:karlt)]

The test got zero unexpected results after running 10 times with chaos_mode_flags=251, so I'm not clear what exactly is failing.
I guess it might be the "slow" test, where the first run duration 19947ms is very close to the timeout of 20s.

Comment 3

[Intermittent Failures Robot]

1 failures in 3717 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• macosx1015-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1810922&startday=2023-01-16&endday=2023-01-22&tree=all

Comment 5

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

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