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[Do not merge] Test262 run #56705

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Community-TC Integration / wpt-chrome-canary-test262-10 succeeded Dec 18, 2025 in 23m 1s

Community-TC (push)

A subset of WPT's "test262" tests (chunk number 10 of 16), run in the canary release of chrome.

Details

View task in Taskcluster | View logs in Taskcluster | View task group in Taskcluster

Task Status

Started: 2025-12-18T22:12:37.405Z
Resolved: 2025-12-18T22:34:38.421Z
Task Execution Time: 22 minutes, 1 second, 16 milliseconds
Task Status: completed
Reason Resolved: completed
RunId: 0

Artifacts

- public/logs/live_backing.log
- public/logs/live.log
- public/results/checkrun.md
- public/results/wpt_report.json.gz
- public/results/wpt_screenshot.txt.gz

WPT Command: python3 ./wpt run --channel=canary --log-wptreport=../artifacts/wpt_report.json --log-wptscreenshot=../artifacts/wpt_screenshot.txt --no-fail-on-unexpected --this-chunk=10 --total-chunks=16 --test-type=test262 --log-mach-level=info --log-mach=- -y --no-pause --no-restart-on-unexpected --install-fonts --verify-log-full --no-headless --enable-swiftshader --install-browser --install-webdriver chrome

[taskcluster 2025-12-18 22:12:37.579Z] Task ID: EjCJDC0ISUKOmrnic7UhEw
[taskcluster 2025-12-18 22:12:37.579Z] Worker ID: 755076440796021454
[taskcluster 2025-12-18 22:12:37.579Z] Worker Group: us-east4-a
[taskcluster 2025-12-18 22:12:37.579Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2025-12-18 22:12:37.579Z] Worker Pool: proj-wpt/ci
[taskcluster 2025-12-18 22:12:37.579Z] Worker Version: 46.1.0
[taskcluster 2025-12-18 22:12:37.579Z] Public IP: 34.21.30.56
[taskcluster 2025-12-18 22:12:37.579Z] Hostname: proj-wpt-ci-eru1thafs2ohwod86m-7ia

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  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/ID_Start.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Ideographic.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Lowercase.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Math.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Arabic.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Beria_Erfe.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Beria_Erfe.test262.html - Uncaught SyntaxError: Invalid regular expression: /^\p{Script=Beria_Erfe}+$/u: Invalid property name
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Common.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Han.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Inherited.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Kannada.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Latin.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Sharada.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Sidetic.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Sidetic.test262.html - Uncaught SyntaxError: Invalid regular expression: /^\p{Script=Sidetic}+$/u: Invalid property name
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Tai_Yo.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Tai_Yo.test262.html - Uncaught SyntaxError: Invalid regular expression: /^\p{Script=Tai_Yo}+$/u: Invalid property name
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Tangut.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Telugu.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Tolong_Siki.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Tolong_Siki.test262.html - Uncaught SyntaxError: Invalid regular expression: /^\p{Script=Tolong_Siki}+$/u: Invalid property name
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_-_Unknown.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Arabic.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Beria_Erfe.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Beria_Erfe.test262.html - Uncaught SyntaxError: Invalid regular expression: /^\p{Script_Extensions=Beria_Erfe}+$/u: Invalid property name
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Common.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Han.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Inherited.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Kannada.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Latin.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Nandinagari.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Newa.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Sharada.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Sidetic.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Sidetic.test262.html - Uncaught SyntaxError: Invalid regular expression: /^\p{Script_Extensions=Sidetic}+$/u: Invalid property name
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Syriac.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Tai_Yo.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Tai_Yo.test262.html - Uncaught SyntaxError: Invalid regular expression: /^\p{Script_Extensions=Tai_Yo}+$/u: Invalid property name
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Tangut.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Telugu.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Tifinagh.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Tirhuta.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Tolong_Siki.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Tolong_Siki.test262.html - Uncaught SyntaxError: Invalid regular expression: /^\p{Script_Extensions=Tolong_Siki}+$/u: Invalid property name
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Unknown.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Unified_Ideograph.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/Uppercase.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/XID_Continue.test262.html
  FAIL Test
/third_party/test262/test/built-ins/RegExp/property-escapes/generated/XID_Start.test262.html
  FAIL Test
/third_party/test262/test/built-ins/TypedArrayConstructors/internals/Delete/BigInt/indexed-value-sab-non-strict.test262.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/internals/Delete/BigInt/indexed-value-sab-non-strict.test262.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/built-ins/TypedArrayConstructors/internals/Delete/BigInt/indexed-value-sab-strict.test262.strict.html
  FAIL Test
  ERROR /third_party/test262/test/built-ins/TypedArrayConstructors/internals/Delete/BigInt/indexed-value-sab-strict.test262.strict.html - Uncaught ReferenceError: SharedArrayBuffer is not defined (Testing with Float64Array.)
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/since/leap-months-chinese.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/since/leap-months-dangi.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/since/leap-months-hebrew.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-chinese.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-coptic.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-dangi.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-ethioaa.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-ethiopic.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-hebrew.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-indian.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-islamic-civil.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-islamic-tbla.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-islamic-umalqura.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/basic-persian.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/era-boundary-ethiopic.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/era-boundary-islamic-civil.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/era-boundary-islamic-tbla.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/era-boundary-islamic-umalqura.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/subtract/leap-year-hebrew.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/until/leap-months-chinese.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/until/leap-months-dangi.test262.html
  FAIL Test
/third_party/test262/test/intl402/Temporal/PlainYearMonth/prototype/until/leap-months-hebrew.test262.html
  FAIL Test
/third_party/test262/test/language/expressions/assignmenttargettype/direct-callexpression-as-for-in-lhs.test262.strict.html
  FAIL Test
/third_party/test262/test/language/expressions/assignmenttargettype/direct-callexpression-as-for-of-lhs.test262.strict.html
  FAIL Test
/third_party/test262/test/language/expressions/assignmenttargettype/direct-callexpression-in-compound-assignment.test262.strict.html
  FAIL Test
/third_party/test262/test/language/expressions/assignmenttargettype/direct-callexpression-in-postfix-update.test262.strict.html
  FAIL Test
/third_party/test262/test/language/expressions/assignmenttargettype/direct-callexpression-in-prefix-update.test262.strict.html
  FAIL Test
/third_party/test262/test/language/expressions/assignmenttargettype/direct-callexpression.test262.strict.html
  FAIL Test
/third_party/test262/test/language/expressions/assignmenttargettype/parenthesized-callexpression-in-compound-assignment.test262.strict.html
  FAIL Test
/third_party/test262/test/language/expressions/assignmenttargettype/parenthesized-callexpression.test262.strict.html
  FAIL Test
/third_party/test262/test/language/expressions/conditional/tco-cond.test262.strict.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/conditional/tco-cond.test262.strict.html - Uncaught RangeError: Maximum call stack size exceeded
/third_party/test262/test/language/expressions/conditional/tco-pos.test262.strict.html
  FAIL Test
  ERROR /third_party/test262/test/language/expressions/conditional/tco-pos.test262.strict.html - Uncaught RangeError: Maximum call stack size exceeded
/third_party/test262/test/language/expressions/delete/super-property-uninitialized-this.test262.html
  FAIL Test
/third_party/test262/test/language/statements/class/elements/syntax/valid/grammar-field-accessor.test262.html
  FAIL Test
  ERROR /third_party/test262/test/language/statements/class/elements/syntax/valid/grammar-field-accessor.test262.html - Uncaught SyntaxError: Unexpected identifier '$'
/third_party/test262/test/staging/sm/regress/regress-1507322-deep-weakmap.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/regress/regress-1507322-deep-weakmap.test262.html - Uncaught Error: No method available to invoke a GC
/third_party/test262/test/staging/sm/regress/regress-592556-c35.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/regress/regress-592556-c35.test262.html - Uncaught Error: No method available to invoke a GC
/third_party/test262/test/staging/sm/regress/regress-596103.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/regress/regress-596103.test262.html - Uncaught Error: No method available to invoke a GC
/third_party/test262/test/staging/sm/regress/regress-633741.test262.html
  FAIL Test
  ERROR /third_party/test262/test/staging/sm/regress/regress-633741.test262.html - Uncaught TypeError: Cannot prevent extensions
20:22.44 INFO Got 146 unexpected results, with 0 unexpected passes
20:22.44 wptserve INFO Stopped http server on 127.0.0.1:8000
20:22.45 wptserve INFO Stopped http server on 127.0.0.1:8001
20:22.45 wptserve INFO Stopped http server on 127.0.0.1:8002
20:22.45 wptserve INFO Stopped http server on 127.0.0.1:8003
20:22.45 wptserve INFO Stopped http server on 127.0.0.1:8443
20:22.45 wptserve INFO Stopped http server on 127.0.0.1:8445
20:22.45 wptserve INFO Stopped http server on 127.0.0.1:8444
20:22.45 wptserve INFO Stopped http server on 127.0.0.1:8446
20:22.46 wptserve INFO Stopped http server on 127.0.0.1:9000
20:22.46 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
20:22.49 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
20:22.51 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
20:22.60 INFO Removed font: Ahem.ttf
20:22.62 INFO Closing logging queue
20:22.62 INFO queue closed
20:22.62 INFO Tolerating 146 unexpected results
[taskcluster 2025-12-18 22:34:36.591Z] === Task Finished ===
[taskcluster 2025-12-18 22:34:37.619Z] Successful task run with exit code: 0 completed in 1320.043 seconds
View more details on Community-TC Integration