Closed Bug 1776793 Opened 2 years ago Closed 2 years ago

Intermittent TVw ::: Test verification FAIL | TinderboxPrint: Per-test run of .../structured-cloning-error-stack-optional.sub.window.js<br/>: FAILURE

Categories

(Core :: DOM: Core & HTML, defect, P5)

defect

Tracking

()

RESOLVED INCOMPLETE

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Regression)

Details

(Keywords: intermittent-failure, regression)

Filed by: imoraru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=382680831&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/NhzWOlOARi2ED4HXZADxhA/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/NhzWOlOARi2ED4HXZADxhA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1


[task 2022-06-27T21:23:30.709Z] 21:23:30     INFO - ::: Ran 5 of expected 5 iterations.
[task 2022-06-27T21:23:30.709Z] 21:23:30     INFO - ## All results ##
[task 2022-06-27T21:23:30.709Z] 21:23:30     INFO - 
[task 2022-06-27T21:23:30.710Z] 21:23:30     INFO - ### /html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.html ###
[task 2022-06-27T21:23:30.711Z] 21:23:30     INFO - |                      Subtest                       | Results |                                                                                                                                                                                                                                                                                                                                                                                                           Messages                                                                                                                                                                                                                                                                                                                                                                                                          |
[task 2022-06-27T21:23:30.712Z] 21:23:30     INFO - |----------------------------------------------------|---------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
[task 2022-06-27T21:23:30.713Z] 21:23:30     INFO - |                                                    | OK      |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
[task 2022-06-27T21:23:30.714Z] 21:23:30     INFO - | `page-created Error (structuredClone())`           | PASS    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
[task 2022-06-27T21:23:30.715Z] 21:23:30     INFO - | `page-created Error (worker)`                      | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:8:10\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:53:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:52:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:7:11\n" but got ""`   |
[task 2022-06-27T21:23:30.716Z] 21:23:30     INFO - | `page-created Error (cross-site iframe)`           | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:8:10\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:72:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:69:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:7:11\n" but got ""`   |
[task 2022-06-27T21:23:30.717Z] 21:23:30     INFO - | `page-created DOMException (structuredClone())`    | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:12:10\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:41:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\ntest@http://web-platform.test:8000/resources/testharness.js:628:30\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:40:7\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:11:11\n" but got ""`        |
[task 2022-06-27T21:23:30.718Z] 21:23:30     INFO - | `page-created DOMException (worker)`               | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:12:10\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:53:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:52:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:11:11\n" but got ""` |
[task 2022-06-27T21:23:30.719Z] 21:23:30     INFO - | `page-created DOMException (cross-site iframe)`    | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:12:10\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:72:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:69:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:11:11\n" but got ""` |
[task 2022-06-27T21:23:30.720Z] 21:23:30     INFO - | `JS-engine-created TypeError (structuredClone())`  | PASS    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
[task 2022-06-27T21:23:30.722Z] 21:23:30     INFO - | `JS-engine-created TypeError (worker)`             | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:17:12\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:53:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:52:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:15:11\n" but got ""` |
[task 2022-06-27T21:23:30.723Z] 21:23:30     INFO - | `JS-engine-created TypeError (cross-site iframe)`  | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:17:12\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:72:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:69:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:15:11\n" but got ""` |
[task 2022-06-27T21:23:30.724Z] 21:23:30     INFO - | `web API-created TypeError (structuredClone())`    | PASS    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
[task 2022-06-27T21:23:30.725Z] 21:23:30     INFO - | `web API-created TypeError (worker)`               | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:25:5\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:53:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:52:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:23:11\n" but got ""`  |
[task 2022-06-27T21:23:30.726Z] 21:23:30     INFO - | `web API-created TypeError (cross-site iframe)`    | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:25:5\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:72:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:69:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:23:11\n" but got ""`  |
[task 2022-06-27T21:23:30.727Z] 21:23:30     INFO - | `web API-created DOMException (structuredClone())` | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:33:14\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:41:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\ntest@http://web-platform.test:8000/resources/testharness.js:628:30\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:40:7\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:31:11\n" but got ""`        |
[task 2022-06-27T21:23:30.728Z] 21:23:30     INFO - | `web API-created DOMException (worker)`            | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:33:14\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:53:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:52:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:31:11\n" but got ""` |
[task 2022-06-27T21:23:30.729Z] 21:23:30     INFO - | `web API-created DOMException (cross-site iframe)` | FAIL    | `assert_equals: expected "@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:33:14\nstackTests/<@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:72:19\nTest.prototype.step@http://web-platform.test:8000/resources/testharness.js:2590:25\nasync_test@http://web-platform.test:8000/resources/testharness.js:676:34\nstackTests@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:69:13\n@http://web-platform.test:8000/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js:31:11\n" but got ""` |
[task 2022-06-27T21:23:30.729Z] 21:23:30     INFO - 
[task 2022-06-27T21:23:30.730Z] 21:23:30     INFO - ## Slow tests ##
[task 2022-06-27T21:23:30.730Z] 21:23:30     INFO - 
[task 2022-06-27T21:23:30.730Z] 21:23:30     INFO - |                                                      Test                                                      | Result | Longest duration (ms) | Timeout (ms) |
[task 2022-06-27T21:23:30.731Z] 21:23:30     INFO - |----------------------------------------------------------------------------------------------------------------|--------|-----------------------|--------------|
[task 2022-06-27T21:23:30.731Z] 21:23:30     INFO - | `/html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.html` | `OK`   | `8950`                | `10000`      |
[task 2022-06-27T21:23:30.731Z] 21:23:30     INFO - 
[task 2022-06-27T21:23:30.732Z] 21:23:30     INFO - ::: Running tests in a loop 10 times : PASS
[task 2022-06-27T21:23:30.732Z] 21:23:30     INFO - ::: Running tests in a loop with restarts 5 times : PASS
[task 2022-06-27T21:23:30.732Z] 21:23:30     INFO - ::: Running tests in a loop 10 times with flags chaos_mode_flags=0xfb : PASS
[task 2022-06-27T21:23:30.733Z] 21:23:30     INFO - ::: Running tests in a loop with restarts 5 times with flags chaos_mode_flags=0xfb : FAIL
[task 2022-06-27T21:23:30.733Z] 21:23:30     INFO - :::
[task 2022-06-27T21:23:30.733Z] 21:23:30    ERROR - ::: Test verification FAIL
[task 2022-06-27T21:23:30.734Z] 21:23:30     INFO - :::
[task 2022-06-27T21:23:31.034Z] 21:23:31    ERROR - Return code: 1
[task 2022-06-27T21:23:31.035Z] 21:23:31    ERROR - # TBPL FAILURE #
[task 2022-06-27T21:23:31.035Z] 21:23:31  WARNING - setting return code to 2
[task 2022-06-27T21:23:31.035Z] 21:23:31    ERROR - TinderboxPrint: Per-test run of .../structured-cloning-error-stack-optional.sub.window.js<br/>: FAILURE
[task 2022-06-27T21:23:31.035Z] 21:23:31     INFO - Running post-action listener: _package_coverage_data
[task 2022-06-27T21:23:31.035Z] 21:23:31     INFO - Running post-action listener: _resource_record_post_action
[task 2022-06-27T21:23:31.035Z] 21:23:31     INFO - Running post-action listener: process_java_coverage_data
[task 2022-06-27T21:23:31.035Z] 21:23:31     INFO - Running post-action listener: stop_device
[task 2022-06-27T21:23:31.035Z] 21:23:31     INFO - [mozharness: 2022-06-27 21:23:31.035651Z] Finished run-tests step (success)
[task 2022-06-27T21:23:31.035Z] 21:23:31     INFO - Running post-run listener: _resource_record_post_run
[task 2022-06-27T21:23:31.128Z] 21:23:31     INFO - Total resource usage - Wall time: 389s; CPU: 7%; Read bytes: 206786560; Write bytes: 869380096; Read time: 3889; Write time: 2759
[task 2022-06-27T21:23:31.128Z] 21:23:31     INFO - TinderboxPrint: CPU usage<br/>6.9%
[task 2022-06-27T21:23:31.128Z] 21:23:31     INFO - TinderboxPrint: I/O read bytes / time<br/>206,786,560 / 3,889
[task 2022-06-27T21:23:31.128Z] 21:23:31     INFO - TinderboxPrint: I/O write bytes / time<br/>869,380,096 / 2,759
[task 2022-06-27T21:23:31.128Z] 21:23:31     INFO - TinderboxPrint: CPU idle<br/>4,312.3 (92.4%)
[task 2022-06-27T21:23:31.128Z] 21:23:31     INFO - TinderboxPrint: CPU system<br/>98.1 (2.1%)
[task 2022-06-27T21:23:31.128Z] 21:23:31     INFO - TinderboxPrint: CPU user<br/>255.0 (5.5%)
[task 2022-06-27T21:23:31.128Z] 21:23:31     INFO - TinderboxPrint: Swap in / out<br/>550,703,104 / 0
[task 2022-06-27T21:23:31.129Z] 21:23:31     INFO - pull - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2022-06-27T21:23:31.129Z] 21:23:31     INFO - start-emulator - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2022-06-27T21:23:31.129Z] 21:23:31     INFO - verify-device - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2022-06-27T21:23:31.130Z] 21:23:31     INFO - install - Wall time: 19s; CPU: 14%; Read bytes: 237196800; Write bytes: 225370112; Read time: 15821; Write time: 286
[task 2022-06-27T21:23:31.134Z] 21:23:31     INFO - run-tests - Wall time: 371s; CPU: 7%; Read bytes: 193720320; Write bytes: 613838848; Read time: 3161; Write time: 2449
[task 2022-06-27T21:23:31.222Z] 21:23:31  WARNING - returning nonzero exit status 2
[taskcluster 2022-06-27T21:23:31.499Z]    Exit Code: 2
[taskcluster 2022-06-27T21:23:31.499Z]    User Time: 4m7.240479s
[taskcluster 2022-06-27T21:23:31.499Z]  Kernel Time: 1m0.819108s
[taskcluster 2022-06-27T21:23:31.499Z]    Wall Time: 7m49.043606s
[taskcluster 2022-06-27T21:23:31.499Z]       Result: FAILED
[taskcluster 2022-06-27T21:23:31.499Z] === Task Finished ===

:evilpie, since you are the author of the regressor, bug 1774866, could you take a look?
For more information, please visit auto_nag documentation.

Flags: needinfo?(evilpies)

Olli, do you know what these failures mean? I tried to see what test actually failed, but the All results table just seems to show the expected results. DOMException, worker and postMessage are supposed to fail.

Flags: needinfo?(evilpies) → needinfo?(bugs)

I don't understand the log.
It has Repetition 1 / 5 ... Repetition 5 / 5 for chaos mode all saying TEST-OK
but then it says something failed.
Worth to ask #sheriffs, someone there might be able to interpret the log.

Flags: needinfo?(bugs)
Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → INCOMPLETE
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