1920555 - Intermittent [tier 2] /import-maps/data-driven/resolving.html | single tracking bug

Status: RESOLVED INCOMPLETE

(Core :: JavaScript Engine, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nfay [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=475459271&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/cSkfc4BNRKKR2iC-_1ZkGg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2024-09-23T16:48:27.568Z] 16:48:27     INFO - TEST-START | /import-maps/data-driven/resolving.html?tricky-specifiers.json
[task 2024-09-23T16:48:27.582Z] 16:48:27     INFO - Closing window 698be187-1f5e-4a27-a8a1-71cc36a9fb91
[task 2024-09-23T16:49:02.564Z] 16:49:02     INFO - Got timeout in harness
[task 2024-09-23T16:49:02.565Z] 16:49:02     INFO - TEST-UNEXPECTED-TIMEOUT | /import-maps/data-driven/resolving.html?tricky-specifiers.json | TestRunner hit external timeout (this may indicate a hang)
[task 2024-09-23T16:49:02.565Z] 16:49:02     INFO - TEST-INFO took 35008ms
[task 2024-09-23T16:49:12.576Z] 16:49:12  WARNING - Forcibly terminating runner process
[task 2024-09-23T16:49:12.617Z] 16:49:12     INFO - Browser exited with return code -15
[task 2024-09-23T16:49:12.646Z] 16:49:12     INFO - Application command: /builds/worker/workspace/build/application/firefox/firefox --marionette about:blank -profile /tmp/tmpgfwy4ct1
[task 2024-09-23T16:49:12.658Z] 16:49:12     INFO - PID 26356 | [CodeCoverage] Setting handlers for process 26356.
[task 2024-09-23T16:49:12.659Z] 16:49:12     INFO - PID 26356 | ATTENTION: default value of option mesa_glthread overridden by environment.
[task 2024-09-23T16:49:12.659Z] 16:49:12     INFO - PID 26356 | 1727110095982	Marionette	INFO	Marionette enabled
[task 2024-09-23T16:49:12.662Z] 16:49:12     INFO - PID 26356 | ATTENTION: default value of option mesa_glthread overridden by environment.
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | 1727110096264	Marionette	INFO	Listening on port 49443
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | [CodeCoverage] Setting handlers for process 26572.
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | [CodeCoverage] Setting handlers for process 26517.
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | console.error: ({})
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Amo: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Amp: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Wikipedia: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:49:12.664Z] 16:49:12     INFO - PID 26356 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:49:12.665Z] 16:49:12     INFO - PID 26356 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Mdn: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:49:12.665Z] 16:49:12     INFO - PID 26356 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:49:12.665Z] 16:49:12     INFO - PID 26356 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Yelp: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:49:12.666Z] 16:49:12     INFO - Starting runner
[task 2024-09-23T16:51:32.618Z] 16:51:32     INFO - STDERR: Exception in thread 
[task 2024-09-23T16:51:32.619Z] 16:51:32     INFO - STDERR: Thread-1211
[task 2024-09-23T16:51:32.619Z] 16:51:32     INFO - STDERR: :
[task 2024-09-23T16:51:32.620Z] 16:51:32     INFO - STDERR: Traceback (most recent call last):
[task 2024-09-23T16:51:32.620Z] 16:51:32     INFO - STDERR:   File "/usr/lib/python3.8/threading.py", line 932, in _bootstrap_inner
[task 2024-09-23T16:51:32.620Z] 16:51:32     INFO - STDERR:     
[task 2024-09-23T16:51:32.622Z] 16:51:32     INFO - STDERR: self.run()
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR:   File "/usr/lib/python3.8/threading.py", line 1254, in run
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR:     
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR: self.function(*self.args, **self.kwargs)
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR:   File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/testrunner.py", line 281, in init_timeout
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR:     
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR: self.send_message("init_failed")
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR:   File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/testrunner.py", line 275, in send_message
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR:     
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR: self.command_queue.put((command, args))
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR:   File "/usr/lib/python3.8/multiprocessing/queues.py", line 82, in put
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR:     
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR: raise ValueError(f"Queue {self!r} is closed")
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR: ValueError
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR: : 
[task 2024-09-23T16:51:32.623Z] 16:51:32     INFO - STDERR: Queue <multiprocessing.queues.Queue object at 0x7fb465c9d6d0> is closed
[task 2024-09-23T16:54:14.543Z] 16:54:14 CRITICAL - Loading initial page http://web-platform.test:8000/testharness_runner.html failed. Ensure that the there are no other programs bound to this port and that your firewall rules or network setup does not prevent access.
[task 2024-09-23T16:54:14.543Z] 16:54:14 CRITICAL - Traceback (most recent call last):
[task 2024-09-23T16:54:14.543Z] 16:54:14 CRITICAL -   File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/executors/executormarionette.py", line 182, in load_runner
[task 2024-09-23T16:54:14.543Z] 16:54:14 CRITICAL -     self.dismiss_alert(lambda: self.marionette.navigate(url))
[task 2024-09-23T16:54:14.543Z] 16:54:14 CRITICAL -   File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/executors/executormarionette.py", line 230, in dismiss_alert
[task 2024-09-23T16:54:14.543Z] 16:54:14 CRITICAL -     f()
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -   File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/executors/executormarionette.py", line 182, in <lambda>
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -     self.dismiss_alert(lambda: self.marionette.navigate(url))
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -   File "/builds/worker/workspace/build/venv/lib/python3.8/site-packages/marionette_driver/marionette.py", line 1709, in navigate
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -     self._send_message("WebDriver:Navigate", {"url": url})
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -   File "/builds/worker/workspace/build/venv/lib/python3.8/site-packages/marionette_driver/decorators.py", line 24, in _
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -     return func(*args, **kwargs)
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -   File "/builds/worker/workspace/build/venv/lib/python3.8/site-packages/marionette_driver/marionette.py", line 776, in _send_message
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -     self._handle_error(err)
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -   File "/builds/worker/workspace/build/venv/lib/python3.8/site-packages/marionette_driver/marionette.py", line 788, in _handle_error
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL -     raise errors.lookup(error)(message, stacktrace=stacktrace)
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL - marionette_driver.errors.TimeoutException: Navigation timed out after 300000 ms
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL - stacktrace:
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL - 	RemoteError@chrome://remote/content/shared/RemoteError.sys.mjs:8:8
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL - 	WebDriverError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:193:5
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL - 	TimeoutError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:740:5
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL - 	bail@chrome://remote/content/marionette/sync.sys.mjs:211:19
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL - 
[task 2024-09-23T16:54:14.544Z] 16:54:14 CRITICAL - 
[task 2024-09-23T16:54:14.546Z] 16:54:14     INFO - PID 26356 | 1727110454545	Marionette	INFO	Stopped listening on port 49443
[task 2024-09-23T16:54:14.686Z] 16:54:14     INFO - PID 26356 | [Parent 26356, IPC I/O Parent] WARNING: process 26572 exited on signal 15: file /builds/worker/checkouts/gecko/ipc/chromium/src/base/process_util_posix.cc:335
[task 2024-09-23T16:54:14.690Z] 16:54:14     INFO - PID 26356 | [Parent 26356, IPC I/O Parent] WARNING: process 26517 exited on signal 15: file /builds/worker/checkouts/gecko/ipc/chromium/src/base/process_util_posix.cc:335
[task 2024-09-23T16:54:14.745Z] 16:54:14     INFO - Browser exited with return code -15
[task 2024-09-23T16:54:14.746Z] 16:54:14     INFO - Closing logging queue
[task 2024-09-23T16:54:14.747Z] 16:54:14     INFO - queue closed
[task 2024-09-23T16:54:14.776Z] 16:54:14     INFO - Application command: /builds/worker/workspace/build/application/firefox/firefox --marionette about:blank -profile /tmp/tmpkvzdpb9h
[task 2024-09-23T16:54:14.832Z] 16:54:14     INFO - PID 27072 | [CodeCoverage] Setting handlers for process 27072.
[task 2024-09-23T16:54:14.833Z] 16:54:14     INFO - PID 27072 | ATTENTION: default value of option mesa_glthread overridden by environment.
[task 2024-09-23T16:54:14.834Z] 16:54:14     INFO - PID 27072 | 1727110153447	Marionette	INFO	Marionette enabled
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | ATTENTION: default value of option mesa_glthread overridden by environment.
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | 1727110153622	Marionette	INFO	Listening on port 56148
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | console.error: ({})
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Amo: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Amp: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Wikipedia: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:54:14.839Z] 16:54:14     INFO - PID 27072 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Mdn: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:54:14.840Z] 16:54:14     INFO - PID 27072 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-09-23T16:54:14.840Z] 16:54:14     INFO - PID 27072 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error for Yelp: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-09-23T16:54:14.841Z] 16:54:14     INFO - Starting runner
[task 2024-09-23T16:54:15.861Z] 16:54:15     INFO - PID 27072 | [CodeCoverage] Setting handlers for process 27181.
[task 2024-09-23T16:54:15.874Z] 16:54:15     INFO - PID 27072 | [CodeCoverage] Setting handlers for process 27189.
[task 2024-09-23T16:54:17.221Z] 16:54:17     INFO - PID 27072 | [CodeCoverage] Setting handlers for process 27437.
[task 2024-09-23T16:54:17.508Z] 16:54:17     INFO - TEST-START | /import-maps/data-driven/resolving.html?empty-import-map.json

Comment 1

[Intermittent Failures Robot]

1 failures in 4889 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1920555&startday=2024-09-23&endday=2024-09-29&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 3574 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1920555&startday=2024-09-30&endday=2024-10-06&tree=all

Comment 3

[BugBot [:suhaib / :marco]]

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

Comment 4

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 1

Table

	!fission	no_variant
linux2404-x86_64/tsan		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1920555&startday=2025-11-24&endday=2025-11-30&tree=all

Comment 5

[Intermittent Failures Robot]

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

Repository breakdown:

• try: 1

Table

	!fission	no_variant
linux2404-x86_64/opt		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1920555&startday=2026-02-16&endday=2026-02-22&tree=all