Add tests for img.complete#61023
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Community-TC Integration / wpt-firefox-nightly-results
succeeded
Jul 1, 2026 in 4m 15s
Community-TC (pull_request)
Collect results for all tests affected by a pull request in firefox.
Details
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Task Status
Started: 2026-07-01T16:23:19.741Z
Resolved: 2026-07-01T16:27:34.038Z
Task Execution Time: 4 minutes, 14 seconds, 297 milliseconds
Task Status: completed
Reason Resolved: completed
TaskId: ICxKCnf-TiilK93Z1eW2Dg
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=nightly --no-fail-on-unexpected --log-wptreport=../artifacts/wpt_report.json --log-wptscreenshot=../artifacts/wpt_screenshot.txt --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 2026-07-01 16:23:19.967Z] Task ID: ICxKCnf-TiilK93Z1eW2Dg
[taskcluster 2026-07-01 16:23:19.967Z] Worker ID: 2742489685575630931
[taskcluster 2026-07-01 16:23:19.967Z] Worker Group: us-central1-c
[taskcluster 2026-07-01 16:23:19.967Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2026-07-01 16:23:19.967Z] Worker Pool: proj-wpt/ci
[taskcluster 2026-07-01 16:23:19.967Z] Worker Version: 46.1.0
[taskcluster 2026-07-01 16:23:19.967Z] Public IP: 34.28.1.234
[taskcluster 2026-07-01 16:23:19.967Z] Hostname: proj-wpt-ci-fvcusx78rpuk0k0ihy7wcw
b1e71f63927a - Started downloading
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b1e71f63927a - Downloaded in 0.031 seconds
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66587c81b81a - Downloaded in 0.197 seconds
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...(343 lines hidden)...
Failed to read: session.screen0.focusSameHead
Setting default value
Failed to read: session.screen0.rowPlacementDirection
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Failed to read: session.screen0.colPlacementDirection
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Failed to read: session.screen0.windowPlacement
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Failed to read: session.screen0.slit.acceptKdeDockapps
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Failed to read: session.screen0.slit.autoHide
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Failed to read: session.screen0.slit.maxOver
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Failed to read: session.screen0.slit.placement
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Failed to read: session.screen0.slit.alpha
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Failed to read: session.screen0.slit.onhead
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Failed to read: session.screen0.slit.layer
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Failed to read: session.screen0.toolbar.autoHide
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Failed to read: session.screen0.toolbar.maxOver
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Failed to read: session.screen0.toolbar.visible
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Failed to read: session.screen0.toolbar.alpha
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Failed to read: session.screen0.toolbar.layer
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Failed to read: session.screen0.toolbar.onhead
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Failed to read: session.screen0.toolbar.placement
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Failed to read: session.screen0.toolbar.height
Setting default value
Failed to read: session.screen0.iconbar.mode
Setting default value
Failed to read: session.screen0.iconbar.alignment
Setting default value
Failed to read: session.screen0.iconbar.iconWidth
Setting default value
Failed to read: session.screen0.iconbar.iconTextPadding
Setting default value
Failed to read: session.screen0.iconbar.usePixmap
Setting default value
Warning: could not load product 'firefox' for argument registration: No module named 'mozleak'
Warning: could not load product 'firefox_android' for argument registration: No module named 'mozrunner'
0:00.00 INFO Set tests_root to /home/test/web-platform-tests
0:00.00 INFO Set metadata_root to /home/test/web-platform-tests
0:00.00 INFO Set manifest_update to True
0:00.00 INFO Set manifest_download to True
0:36.71 INFO Identified 1 affected tests
0:36.71 INFO Using certutil /usr/bin/certutil
0:36.71 INFO Downloading geckodriver
0:36.71 INFO Attempting to install webdriver from nightly
0:37.12 INFO Extracted geckodriver to /home/test/web-platform-tests/_venv3/bin/geckodriver
0:37.12 INFO Installed b'geckodriver 0.37.0 (cd8b93a107ef 2026-06-27 10:15 +0300)'
mem avail: 14654 of 15806 MiB (92.71%), swap free: 0 of 0 MiB ( 0.00%)
0:46.98 INFO Getting profile data from git ref 73c9f54454133a705eaceec1a43be995540e3ab4
0:47.21 INFO Test prefs downloaded to /home/test/web-platform-tests/_venv3/profiles/73c9f54454133a705eaceec1a43be995540e3ab4/154.0a1
0:47.21 INFO Downloading OpenH264 plugin
0:57.86 INFO Downloading openh264.json from git ref 73c9f54454133a705eaceec1a43be995540e3ab4
0:57.91 INFO Downloading OpenH264 plugin from https://ciscobinary.openh264.org/openh264-linux64-652bdb7719f30b52b08e506645a7322ff1b2cc6f.zip
0:58.20 INFO OpenH264 plugin installed to /home/test/web-platform-tests/_venv3/browsers/nightly/gmp-gmpopenh264/2.6.0
0:58.20 INFO Using OpenH264 plugin in /home/test/web-platform-tests/_venv3/browsers/nightly/gmp-gmpopenh264/2.6.0
[1946] Sandbox: CanCreateUserNamespace() clone() failure: EPERM
0:58.25 mozversion INFO application_buildid: 20260701092714
0:58.25 mozversion INFO application_changeset: 7a6f1f273b72de917626d55c2c1c16a92b51b576
0:58.25 mozversion INFO application_display_name: Firefox Nightly
0:58.25 mozversion INFO application_id: {ec8030f7-c20a-464f-9b0e-13a3a9e97384}
0:58.25 mozversion INFO application_name: Firefox
0:58.25 mozversion INFO application_remotingname: firefox-nightly
0:58.25 mozversion INFO application_repository: https://hg.mozilla.org/mozilla-central
0:58.25 mozversion INFO application_vendor: Mozilla
0:58.25 mozversion INFO application_version: 154.0a1
0:58.25 mozversion INFO platform_buildid: 20260701092714
0:58.25 mozversion INFO platform_changeset: 7a6f1f273b72de917626d55c2c1c16a92b51b576
0:58.25 mozversion INFO platform_repository: https://hg.mozilla.org/mozilla-central
0:58.25 mozversion INFO platform_version: 154.0a1
1:08.01 INFO Installed font: Ahem.ttf
1:08.96 wptserve INFO Starting http server on http://127.0.0.1:8000
1:09.01 wptserve INFO Starting http server on http://127.0.0.1:8002
1:09.04 wptserve INFO Starting https server on https://127.0.0.1:8445
1:09.05 wptserve INFO Starting https server on https://127.0.0.1:8446
1:09.05 wptserve INFO Starting http server on http://127.0.0.1:8003
1:09.05 wptserve INFO Starting http server on http://127.0.0.1:8001
1:09.06 wptserve INFO Starting https server on https://127.0.0.1:8443
1:09.08 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
1:09.08 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
1:09.08 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
1:09.08 wptserve INFO Starting https server on https://127.0.0.1:8444
1:09.09 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
1:09.09 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
1:09.09 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
1:09.10 wptserve INFO Starting http2 server on https://127.0.0.1:9000
1:09.17 wptserve INFO Starting WebTransport over HTTP/3 server on 127.0.0.1:11000
1:09.47 SUITE_START: web-platform-test - running 1 tests
1:22.68 INFO Using 1 child processes
1:22.69 INFO Setting up ssl
1:22.71 certutil Full command: /usr/bin/certutil -N -d /tmp/tmpltmfl4ip.mozrunner -f /tmp/tmpltmfl4ip.mozrunner/.crtdbpw
certutil b''
1:22.73 certutil b''
1:22.74 certutil b'\nCertificate Nickname Trust Attributes\n SSL,S/MIME,JAR/XPI\n\nweb-platform-tests CT,, \n'
1:22.74 INFO Application command: /home/test/build/firefox/firefox --marionette --remote-allow-system-access about:blank -profile /tmp/tmpes8dgrpu
1:22.75 INFO Starting runner
1:22.75 pid:2050 Full command: /home/test/build/firefox/firefox --marionette --remote-allow-system-access about:blank
pid:2050 [2050] Sandbox: CanCreateUserNamespace() clone() failure: EPERM
1:23.27 pid:2050 1782923242493 Marionette INFO Marionette enabled
1:23.37 pid:2050 1782923242588 Marionette INFO Listening on port 45969
Failed to read: session.screen0.titlebar.left
Setting default value
Failed to read: session.screen0.titlebar.right
Setting default value
1:25.91 pid:2050 console.error: services.settings:
1:25.91 pid:2050 Message: EmptyDatabaseError: "main/nimbus-desktop-experiments" has not been synced yet
1:25.91 pid:2050 Stack:
1:25.91 pid:2050 EmptyDatabaseError@resource://services-settings/Database.sys.mjs:19:5
1:25.91 pid:2050 list@resource://services-settings/Database.sys.mjs:96:13
1:26.49 TEST_START: /html/semantics/embedded-content/the-img-element/img.complete.html
1:29.07 TEST_END: Test OK. Subtests passed 28/32. Unexpected 4
FAIL img src omitted and srcset empty on newly-created image - assert_true: expected true got false
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:88:18
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:85:7
FAIL img src omitted and srcset empty on newly-created-and-inserted image - assert_true: expected true got false
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:97:18
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:91:7
FAIL img src and srcset omitted on image with picture parent after it started a load - assert_false: Should have a load going expected false got true
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:324:19
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:316:7
FAIL async picture source srcset complete test - assert_false: srcset present, should be set to false expected false got true
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:342:19
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
async_test@http://web-platform.test:8000/resources/testharness.js:681:34
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:329:13
1:29.07 INFO No more tests
1:29.08 pid:2050 1782923248297 Marionette INFO Stopped listening on port 45969
1:29.56 INFO Browser exited with return code 0
1:29.41 INFO Closing logging queue
1:29.41 INFO queue closed
1:29.57 SUITE_END
web-platform-test
~~~~~~~~~~~~~~~~~
Ran 33 checks (32 subtests, 1 tests)
Expected results: 29
Unexpected results: 4
subtest: 4 (4 fail)
Error Summary
-------------
/html/semantics/embedded-content/the-img-element/img.complete.html
FAIL img src omitted and srcset empty on newly-created image - assert_true: expected true got false
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:88:18
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:85:7
FAIL img src omitted and srcset empty on newly-created-and-inserted image - assert_true: expected true got false
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:97:18
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:91:7
FAIL img src and srcset omitted on image with picture parent after it started a load - assert_false: Should have a load going expected false got true
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:324:19
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:316:7
FAIL async picture source srcset complete test - assert_false: srcset present, should be set to false expected false got true
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:342:19
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
async_test@http://web-platform.test:8000/resources/testharness.js:681:34
@http://web-platform.test:8000/html/semantics/embedded-content/the-img-element/img.complete.html:329:13
1:29.58 INFO Got 1 unexpected results, with 0 unexpected passes
1:29.58 wptserve INFO Stopped http server on 127.0.0.1:8002
1:29.58 wptserve INFO Stopped http server on 127.0.0.1:8003
1:29.58 wptserve INFO Stopped http server on 127.0.0.1:8446
1:29.59 wptserve INFO Stopped http server on 127.0.0.1:8443
1:29.59 wptserve INFO Stopped http server on 127.0.0.1:8445
1:29.59 wptserve INFO Stopped http server on 127.0.0.1:8444
1:29.59 wptserve INFO Stopped http server on 127.0.0.1:8001
1:29.59 wptserve INFO Stopped http server on 127.0.0.1:8000
1:29.59 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
1:29.59 wptserve INFO Stopped http server on 127.0.0.1:9000
1:30.00 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
1:30.00 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
1:30.05 INFO Removed font: Ahem.ttf
1:30.08 INFO Closing logging queue
1:30.08 INFO queue closed
1:30.08 INFO Tolerating 1 unexpected results
[taskcluster 2026-07-01 16:27:32.343Z] === Task Finished ===
[taskcluster 2026-07-01 16:27:33.279Z] Successful task run with exit code: 0 completed in 253.313 seconds
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