2001814 - Perma [tier 2] dom/bindings/test/test_async_iterable.html | ReferenceError: TestInterfaceAsyncIterableSingle is not defined - Should not throw any errors

Status: RESOLVED DUPLICATE of bug 2002040

(Core :: DOM: Bindings (WebIDL), defect, P5)

Description

[Treeherder Bug Filer]

Filed by: sstanca [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=536977032&repo=mozilla-central&task=XkbJBtFNRfK-ttQjT_cwIw.0
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/XkbJBtFNRfK-ttQjT_cwIw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2025-11-22T12:28:20.573+00:00] 12:28:20     INFO - TEST-OK | dom/bindings/test/test_Object.prototype_props.html | took 760ms
[task 2025-11-22T12:28:20.616+00:00] 12:28:20     INFO - TEST-START | dom/bindings/test/test_async_iterable.html
[task 2025-11-22T12:28:21.286+00:00] 12:28:21     INFO - GECKO(4382) | [CodeCoverage] Setting handlers for process 4781.
[task 2025-11-22T12:28:21.287+00:00] 12:28:21     INFO - GECKO(4382) | [CodeCoverage] Setting handlers for process 4784.
[task 2025-11-22T12:28:21.358+00:00] 12:28:21     INFO - GECKO(4382) | [CodeCoverage] Setting handlers for process 4785.
[task 2025-11-22T12:28:21.413+00:00] 12:28:21     INFO - TEST-INFO | started process screentopng
[task 2025-11-22T12:28:21.653+00:00] 12:28:21     INFO - TEST-INFO | screentopng: exit 0
[task 2025-11-22T12:28:21.653+00:00] 12:28:21     INFO - Buffered messages logged at 12:28:21
[task 2025-11-22T12:28:21.653+00:00] 12:28:21     INFO - add_task | Entering init
[task 2025-11-22T12:28:21.653+00:00] 12:28:21     INFO - add_task | Leaving init
[task 2025-11-22T12:28:21.653+00:00] 12:28:21     INFO - add_task | Entering do_tests
[task 2025-11-22T12:28:21.654+00:00] 12:28:21     INFO - AsyncIterableSingle: Testing simple iterable creation and functionality
[task 2025-11-22T12:28:21.654+00:00] 12:28:21     INFO - Buffered messages finished
[task 2025-11-22T12:28:21.656+00:00] 12:28:21     INFO - TEST-UNEXPECTED-FAIL | dom/bindings/test/test_async_iterable.html | ReferenceError: TestInterfaceAsyncIterableSingle is not defined - Should not throw any errors
[task 2025-11-22T12:28:21.656+00:00] 12:28:21     INFO - test_data_single@http://mochi.test:8888/tests/dom/bindings/test/test_async_iterable.html?currentTestURL=dom%2Fbindings%2Ftest%2Ftest_async_iterable.html&closeWhenDone=1&showTestReport=false&expected=pass:40:13
[task 2025-11-22T12:28:21.657+00:00] 12:28:21     INFO - do_tests@http://mochi.test:8888/tests/dom/bindings/test/test_async_iterable.html?currentTestURL=dom%2Fbindings%2Ftest%2Ftest_async_iterable.html&closeWhenDone=1&showTestReport=false&expected=pass:293:9
[task 2025-11-22T12:28:21.657+00:00] 12:28:21     INFO - add_task/nextTick/<@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2213:34
[task 2025-11-22T12:28:21.657+00:00] 12:28:21     INFO - async*nextTick@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2257:11
[task 2025-11-22T12:28:21.657+00:00] 12:28:21     INFO - setTimeout handler*SimpleTest_setTimeoutShim@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:923:41
[task 2025-11-22T12:28:21.657+00:00] 12:28:21     INFO - add_task@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2159:17
[task 2025-11-22T12:28:21.657+00:00] 12:28:21     INFO - @http://mochi.test:8888/tests/dom/bindings/test/test_async_iterable.html?currentTestURL=dom%2Fbindings%2Ftest%2Ftest_async_iterable.html&closeWhenDone=1&showTestReport=false&expected=pass:13:9
[task 2025-11-22T12:28:21.659+00:00] 12:28:21     INFO - GECKO(4382) | MEMORY STAT | vsize 3689MB | residentFast 284MB | heapAllocated 7MB
[task 2025-11-22T12:28:21.660+00:00] 12:28:21     INFO - GECKO(4382) | [CodeCoverage] Setting handlers for process 4786.
[task 2025-11-22T12:28:21.662+00:00] 12:28:21     INFO - TEST-OK | dom/bindings/test/test_async_iterable.html | took 831ms
[task 2025-11-22T12:28:21.662+00:00] 12:28:21     INFO - TEST-START | dom/bindings/test/test_async_stacks.html
[task 2025-11-22T12:28:21.662+00:00] 12:28:21     INFO - GECKO(4382) | MEMORY STAT | vsize 3689MB | residentFast 285MB | heapAllocated 7MB
[task 2025-11-22T12:28:21.662+00:00] 12:28:21     INFO - TEST-OK | dom/bindings/test/test_async_stacks.html | took 173ms
[task 2025-11-22T12:28:21.696+00:00] 12:28:21     INFO - TEST-START | dom/bindings/test/test_attributes_on_types.html
[task 2025-11-22T12:28:21.840+00:00] 12:28:21     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-11-22T12:28:21.840+00:00] 12:28:21     INFO - Buffered messages logged at 12:28:21
[task 2025-11-22T12:28:21.842+00:00] 12:28:21     INFO - add_task | Entering push_permission
[task 2025-11-22T12:28:21.842+00:00] 12:28:21     INFO - add_task | Leaving push_permission
[task 2025-11-22T12:28:21.842+00:00] 12:28:21     INFO - add_task | Entering testClampedNullableOctet
[task 2025-11-22T12:28:21.843+00:00] 12:28:21     INFO - Buffered messages finished
[task 2025-11-22T12:28:21.845+00:00] 12:28:21     INFO - TEST-UNEXPECTED-FAIL | dom/bindings/test/test_attributes_on_types.html | ReferenceError: TestFunctions is not defined - Should not throw any errors
[task 2025-11-22T12:28:21.845+00:00] 12:28:21     INFO - testClampedNullableOctet@http://mochi.test:8888/tests/dom/bindings/test/test_attributes_on_types.html?currentTestURL=dom%2Fbindings%2Ftest%2Ftest_attributes_on_types.html&closeWhenDone=1&showTestReport=false&expected=pass:28:18
[task 2025-11-22T12:28:21.845+00:00] 12:28:21     INFO - add_task/nextTick/<@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2213:34
[task 2025-11-22T12:28:21.845+00:00] 12:28:21     INFO - async*nextTick@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2257:11
[task 2025-11-22T12:28:21.845+00:00] 12:28:21     INFO - setTimeout handler*SimpleTest_setTimeoutShim@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:923:41
[task 2025-11-22T12:28:21.845+00:00] 12:28:21     INFO - add_task@http://mochi.test:8888/tests/SimpleTest/SimpleTest.js:2159:17
[task 2025-11-22T12:28:21.845+00:00] 12:28:21     INFO - @http://mochi.test:8888/tests/dom/bindings/test/test_attributes_on_types.html?currentTestURL=dom%2Fbindings%2Ftest%2Ftest_attributes_on_types.html&closeWhenDone=1&showTestReport=false&expected=pass:23:13
[task 2025-11-22T12:28:21.845+00:00] 12:28:21     INFO - GECKO(4382) | MEMORY STAT | vsize 3689MB | residentFast 286MB | heapAllocated 7MB
[task 2025-11-22T12:28:21.875+00:00] 12:28:21     INFO - TEST-OK | dom/bindings/test/test_attributes_on_types.html | took 179ms
[task 2025-11-22T12:28:21.932+00:00] 12:28:21     INFO - TEST-START | dom/bindings/test/test_barewordGetsWindow.html
[task 2025-11-22T12:28:22.055+00:00] 12:28:22     INFO - GECKO(4382) | MEMORY STAT | vsize 3689MB | residentFast 286MB | heapAllocated 7MB
[task 2025-11-22T12:28:22.084+00:00] 12:28:22     INFO - TEST-OK | dom/bindings/test/test_barewordGetsWindow.html | took 152ms
[task 2025-11-22T12:28:22.129+00:00] 12:28:22     INFO - TEST-START | dom/bindings/test/test_bug1036214.html
[task 2025-11-22T12:28:22.352+00:00] 12:28:22     INFO - GECKO(4382) | [CodeCoverage] Setting handlers for process 4907.
[task 2025-11-22T12:28:22.536+00:00] 12:28:22     INFO - GECKO(4382) | JavaScript error: http://mochi.test:8888/tests/dom/bindings/test/test_bug1036214.html?currentTestURL=dom%2Fbindings%2Ftest%2Ftest_bug1036214.html&closeWhenDone=1&showTestReport=false&expected=pass, line 57: ReferenceError: TestInterfaceJS is not defined
[task 2025-11-22T12:28:23.030+00:00] 12:28:23     INFO - GECKO(4382) | [CodeCoverage] Setting handlers for process 4943.
[task 2025-11-22T12:28:23.683+00:00] 12:28:23     INFO - GECKO(4382) | [CodeCoverage] Setting handlers for process 4974.
[task 2025-11-22T12:28:23.700+00:00] 12:28:23     INFO - GECKO(4382) | [CodeCoverage] Setting handlers for process 4975.
[task 2025-11-22T12:28:23.728+00:00] 12:28:23     INFO - GECKO(4382) | [CodeCoverage] Setting handlers for process 4976.
[task 2025-11-22T12:33:49.256+00:00] 12:33:49     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-11-22T12:33:49.257+00:00] 12:33:49     INFO - TEST-UNEXPECTED-FAIL | dom/bindings/test/test_bug1036214.html | Test timed out. - 
[task 2025-11-22T12:33:50.262+00:00] 12:33:50     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-11-22T12:33:50.263+00:00] 12:33:50     INFO - TEST-UNEXPECTED-FAIL | dom/bindings/test/test_bug1036214.html | [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.) 
[task 2025-11-22T12:33:50.263+00:00] 12:33:50     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:427:16
[task 2025-11-22T12:33:50.263+00:00] 12:33:50     INFO -     afterCleanup@SimpleTest/SimpleTest.js:1504:18
[task 2025-11-22T12:33:50.263+00:00] 12:33:50     INFO -     executeCleanupFunction@SimpleTest/SimpleTest.js:1584:7
[task 2025-11-22T12:33:50.263+00:00] 12:33:50     INFO -     SimpleTest.finish@SimpleTest/SimpleTest.js:1604:3
[task 2025-11-22T12:33:50.263+00:00] 12:33:50     INFO -     @SimpleTest/SimpleTest.js:2295:16
[task 2025-11-22T12:33:50.263+00:00] 12:33:50     INFO -     async*@SimpleTest/SimpleTest.js:2292:17
[task 2025-11-22T12:33:50.264+00:00] 12:33:50     INFO - GECKO(4382) | MEMORY STAT | vsize 3686MB | residentFast 283MB | heapAllocated 7MB
[task 2025-11-22T12:33:50.296+00:00] 12:33:50     INFO - TEST-OK | dom/bindings/test/test_bug1036214.html | took 328165ms

Comment 1

[BugBot [:suhaib / :marco]]

Set release status flags based on info from the regressing bug 1995583

:tmarble, since you are the author of the regressor, bug 1995583, could you take a look?

For more information, please visit BugBot documentation.

Comment 2

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-central: 20

Table

	headless	no_variant	xorig
linux2404-x86_64/ccov	3	4	7
windows11-x86_64/ccov		6

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=2001814&startday=2025-11-17&endday=2025-11-23&tree=all

Comment 3

[Tom Marble]

Handled in 2002040

Comment 4

[Intermittent Failures Robot]

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

This failure happened more than 30 times this week! Resolving this bug is a high priority.

Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled.

Repository breakdown:

• mozilla-central: 31

Table

	headless	no_variant	xorig
linux2404-x86_64/ccov	8	7	8
windows11-x86_64/ccov		8

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=2001814&startday=2025-11-24&endday=2025-11-30&tree=all

Comment 5

[Kagami Rosylight 🏳️‍🌈🏳️‍⚧️ [:saschanaz] (they/them)]

Seems so!