[wasm] Match ESM worker tests to worker-helper message shape - #62118
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chicoxyzzy wants to merge 1 commit into
Open
[wasm] Match ESM worker tests to worker-helper message shape#62118chicoxyzzy wants to merge 1 commit into
chicoxyzzy wants to merge 1 commit into
Community-TC Integration / wpt-firefox-nightly-stability
succeeded
Aug 21, 2026 in 4m 17s
Community-TC (pull_request)
Verify that all tests affected by a pull request are stable when executed in firefox.
Details
View task in Taskcluster | View logs in Taskcluster | View task group in Taskcluster
Task Status
Started: 2026-08-21T15:53:56.220Z
Resolved: 2026-08-21T15:58:12.935Z
Task Execution Time: 4 minutes, 16 seconds, 715 milliseconds
Task Status: completed
Reason Resolved: completed
TaskId: eUuZ7l1IRU6QHy2RD0Ua9g
RunId: 0
Artifacts
- public/logs/live_backing.log
- public/logs/live.log
- public/results/checkrun.md
WPT Command: python3 ./wpt run --channel=nightly --verify --verify-no-chaos-mode --verify-repeat-loop=0 --verify-repeat-restart=10 --github-checks-text-file=/home/test/artifacts/checkrun.md --affected base_head --log-mach-level=info --log-mach=- -y --no-pause --no-restart-on-unexpected --install-fonts --verify-log-full --no-headless --binary=/home/test/build/firefox/firefox firefox
[taskcluster 2026-08-21 15:53:56.285Z] Task ID: eUuZ7l1IRU6QHy2RD0Ua9g
[taskcluster 2026-08-21 15:53:56.285Z] Worker ID: 5666052324559539562
[taskcluster 2026-08-21 15:53:56.285Z] Worker Group: us-east1-d
[taskcluster 2026-08-21 15:53:56.285Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2026-08-21 15:53:56.285Z] Worker Pool: proj-wpt/ci
[taskcluster 2026-08-21 15:53:56.285Z] Worker Version: 46.1.0
[taskcluster 2026-08-21 15:53:56.285Z] Public IP: 34.138.33.60
[taskcluster 2026-08-21 15:53:56.285Z] Hostname: proj-wpt-ci-cz6qtqiztvy9zzdzymlb4g
[taskcluster 2026-08-21 15:53:57.326Z] === Task Starting ===
+ '[' '' ']'
+ '[' -d /etc/profile.d ']'
+ for i in /etc/profile.d/*.sh
+ '[' -r /etc/profile.d/01-locale-fix.sh ']'
+ . /etc/profile.d/01-locale-fix.sh
+++ /usr/bin/locale-check C.UTF-8
++ eval
+ for i in /etc/profile.d/*.sh
+ '[' -r /etc/profile.d/apps-bin-path.sh ']'
+ . /etc/profile.d/apps-bin-path.sh
...(1046 lines hidden)...
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
2:55.79 INFO No more tests
2:55.79 pid:5280 1787327873036 Marionette INFO Stopped listening on port 42665
2:56.28 INFO Browser exited with return code 0
2:56.12 INFO Closing logging queue
2:56.12 INFO queue closed
2:56.29 SUITE_END
web-platform-test
~~~~~~~~~~~~~~~~~
Ran 36 checks (18 subtests, 18 tests)
Expected results: 9
Unexpected results: 27
test: 9 (9 timeout)
subtest: 18 (9 fail, 9 notrun)
Error Summary
-------------
/wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
/wasm/webapi/esm-integration/worker.tentative.html
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
2:56.29 INFO Got 18 unexpected results, with 0 unexpected passes
2:56.29 INFO Repetition 10 / 10
2:56.29 SUITE_START: web-platform-test - running 2 tests
2:56.29 INFO Using 1 child processes
2:56.30 INFO Setting up ssl
2:56.32 certutil b''
2:56.34 certutil b''
2:56.35 certutil b'\nCertificate Nickname Trust Attributes\n SSL,S/MIME,JAR/XPI\n\nweb-platform-tests CT,, \n'
2:56.35 INFO Application command: /home/test/build/firefox/firefox --marionette --remote-allow-system-access about:blank -profile /tmp/tmpsycle9l6
2:56.37 INFO Starting runner
2:56.37 pid:5680 Full command: /home/test/build/firefox/firefox --marionette --remote-allow-system-access about:blank
pid:5680 [5680] Sandbox: CanCreateUserNamespace() clone() failure: EPERM
2:56.86 pid:5680 1787327874104 Marionette INFO Marionette enabled
2:56.97 pid:5680 1787327874214 Marionette INFO Listening on port 48815
2:58.18 pid:5680 console.error: services.settings:
2:58.18 pid:5680 Message: EmptyDatabaseError: "main/nimbus-desktop-experiments" has not been synced yet
2:58.18 pid:5680 Stack:
2:58.18 pid:5680 EmptyDatabaseError@resource://services-settings/Database.sys.mjs:19:5
2:58.18 pid:5680 list@resource://services-settings/Database.sys.mjs:96:13
2:58.75 TEST_START: /wasm/webapi/esm-integration/worker-import.tentative.html
3:09.19 TEST_END: Test TIMEOUT, expected OK. Subtests passed 0/1. Unexpected 1
NOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.htmlNOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.htmlNOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.htmlNOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.htmlNOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.htmlNOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.htmlNOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.htmlNOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.htmlNOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.htmlNOTRUN Testing import of WebAssembly from JavaScript workerTIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
3:09.19 TEST_START: /wasm/webapi/esm-integration/worker.tentative.html
3:09.20 INFO Closing window dc7a63c7-c7f3-447f-8ada-6f5528dca165
3:09.35 pid:5680 JavaScript error: http://web-platform.test:8000/resources/testharness.js, line 1524: uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
3:09.36 TEST_END: Test OK. Subtests passed 0/1. Unexpected 1
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
3:09.36 INFO No more tests
3:09.36 pid:5680 1787327886600 Marionette INFO Stopped listening on port 48815
3:09.80 INFO Browser exited with return code 0
3:09.65 INFO Closing logging queue
3:09.65 INFO queue closed
3:09.81 SUITE_END
web-platform-test
~~~~~~~~~~~~~~~~~
Ran 40 checks (20 subtests, 20 tests)
Expected results: 10
Unexpected results: 30
test: 10 (10 timeout)
subtest: 20 (10 fail, 10 notrun)
Error Summary
-------------
/wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
NOTRUN Testing import of WebAssembly from JavaScript worker
TIMEOUT /wasm/webapi/esm-integration/worker-import.tentative.html
/wasm/webapi/esm-integration/worker.tentative.html
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
FAIL Testing WebAssembly worker - uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code
worker.onerror@http://web-platform.test:8000/wasm/webapi/esm-integration/worker.tentative.html:14:19
3:09.81 INFO Got 20 unexpected results, with 0 unexpected passes
3:09.82 wptserve INFO Stopped http server on 127.0.0.1:8000
3:09.83 wptserve INFO Stopped http server on 127.0.0.1:8001
3:09.83 wptserve INFO Stopped http server on 127.0.0.1:8002
3:09.83 wptserve INFO Stopped http server on 127.0.0.1:8003
3:09.83 wptserve INFO Stopped http server on 127.0.0.1:8443
3:09.83 wptserve INFO Stopped http server on 127.0.0.1:8444
3:09.83 wptserve INFO Stopped http server on 127.0.0.1:8445
3:09.83 wptserve INFO Stopped http server on 127.0.0.1:8446
3:09.84 wptserve INFO Stopped http server on 127.0.0.1:9000
3:09.84 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
3:10.07 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
3:10.07 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
3:10.11 INFO Removed font: Ahem.ttf
3:10.13 INFO Closing logging queue
3:10.13 INFO queue closed
3:10.14 INFO ::: Ran 10 of expected 10 iterations.
3:10.14 INFO ## All results ##
3:10.14 INFO ### /wasm/webapi/esm-integration/worker-import.tentative.html ###
3:10.14 INFO | Subtest | Results | Messages |
3:10.14 INFO |--------------------------------------------------------|---------|----------|
3:10.14 INFO | | TIMEOUT | |
3:10.14 INFO | `Testing import of WebAssembly from JavaScript worker` | NOTRUN | |
3:10.14 INFO
3:10.14 INFO ### /wasm/webapi/esm-integration/worker.tentative.html ###
3:10.14 INFO | Subtest | Results | Messages |
3:10.14 INFO |------------------------------|---------|---------------------------------------------------------------------------------------------|
3:10.14 INFO | | OK | |
3:10.14 INFO | `Testing WebAssembly worker` | FAIL | `uncaught exception: Error: assert_unreached: worker got an error Reached unreachable code` |
3:10.14 INFO
3:10.14 INFO ::: Running tests in a loop with restarts 10 times : PASS
3:10.14 INFO :::
3:10.14 INFO ::: Test verification PASS
3:10.14 INFO :::
[taskcluster 2026-08-21 15:58:10.162Z] === Task Finished ===
[taskcluster 2026-08-21 15:58:10.570Z] Successful task run with exit code: 0 completed in 254.286 seconds
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