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[Gecko Bug 2008625] Don't unconditionally fall back to single inserts for ::first-letter. #57068

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Merged
moz-wptsync-bot merged 1 commit into from
Jan 9, 2026

Don't unconditionally fall back to single inserts for ::first-letter.

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Merged

[Gecko Bug 2008625] Don't unconditionally fall back to single inserts for ::first-letter. #57068

Don't unconditionally fall back to single inserts for ::first-letter.
8c1ea09
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Community-TC Integration / wpt-chrome-dev-results succeeded Jan 8, 2026 in 25m 48s

Community-TC (pull_request)

Collect results for all tests affected by a pull request in chrome.

Details

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

Task Status

Started: 2026-01-08T09:12:11.945Z
Resolved: 2026-01-08T09:14:43.278Z
Task Execution Time: 2 minutes, 31 seconds, 333 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=dev --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 --enable-swiftshader --install-browser --install-webdriver chrome

[taskcluster 2026-01-08 09:12:12.026Z] Task ID: GbjNH4z8QHm7drFTZ_Bz6Q
[taskcluster 2026-01-08 09:12:12.026Z] Worker ID: 21465974753656910
[taskcluster 2026-01-08 09:12:12.026Z] Worker Group: us-east1-c
[taskcluster 2026-01-08 09:12:12.026Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2026-01-08 09:12:12.026Z] Worker Pool: proj-wpt/ci
[taskcluster 2026-01-08 09:12:12.026Z] Worker Version: 46.1.0
[taskcluster 2026-01-08 09:12:12.026Z] Public IP: 34.23.173.195
[taskcluster 2026-01-08 09:12:12.026Z] Hostname: proj-wpt-ci-yl0jixitqygm3deozuidpw

[taskcluster 2026-01-08 09:12:13.045Z] === 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

...(365 lines hidden)...

Setting default value
Failed to read: session.appsFile
Setting default value
Failed to read: session.tabsAttachArea
Setting default value
Failed to read: session.cacheLife
Setting default value
Failed to read: session.cacheMax
Setting default value
Failed to read: session.autoRaiseDelay
Setting default value
Failed to read: session.screen0.opaqueMove
Setting default value
Failed to read: session.screen0.fullMaximization
Setting default value
Failed to read: session.screen0.maxIgnoreIncrement
Setting default value
Failed to read: session.screen0.maxDisableMove
Setting default value
Failed to read: session.screen0.maxDisableResize
Setting default value
Failed to read: session.screen0.workspacewarping
Setting default value
Failed to read: session.screen0.showwindowposition
Setting default value
Failed to read: session.screen0.autoRaise
Setting default value
Failed to read: session.screen0.clickRaises
Setting default value
Failed to read: session.screen0.defaultDeco
Setting default value
Failed to read: session.screen0.tab.placement
Setting default value
Failed to read: session.screen0.windowMenu
Setting default value
Failed to read: session.screen0.noFocusWhileTypingDelay
Setting default value
Failed to read: session.screen0.workspaces
Setting default value
Failed to read: session.screen0.edgeSnapThreshold
Setting default value
Failed to read: session.screen0.window.focus.alpha
Setting default value
Failed to read: session.screen0.window.unfocus.alpha
Setting default value
Failed to read: session.screen0.menu.alpha
Setting default value
Failed to read: session.screen0.menuDelay
Setting default value
Failed to read: session.screen0.tab.width
Setting default value
Failed to read: session.screen0.tooltipDelay
Setting default value
Failed to read: session.screen0.allowRemoteActions
Setting default value
Failed to read: session.screen0.clientMenu.usePixmap
Setting default value
Failed to read: session.screen0.tabs.usePixmap
Setting default value
Failed to read: session.screen0.tabs.maxOver
Setting default value
Failed to read: session.screen0.tabs.intitlebar
Setting default value
Failed to read: session.screen0.focusModel
Setting default value
Failed to read: session.screen0.tabFocusModel
Setting default value
Failed to read: session.screen0.focusNewWindows
Setting default value
Failed to read: session.screen0.focusSameHead
Setting default value
Failed to read: session.screen0.rowPlacementDirection
Setting default value
Failed to read: session.screen0.colPlacementDirection
Setting default value
Failed to read: session.screen0.windowPlacement
Setting default value
Failed to read: session.screen0.slit.acceptKdeDockapps
Setting default value
Failed to read: session.screen0.slit.autoHide
Setting default value
Failed to read: session.screen0.slit.maxOver
Setting default value
Failed to read: session.screen0.slit.placement
Setting default value
Failed to read: session.screen0.slit.alpha
Setting default value
Failed to read: session.screen0.slit.onhead
Setting default value
Failed to read: session.screen0.slit.layer
Setting default value
Failed to read: session.screen0.toolbar.autoHide
Setting default value
Failed to read: session.screen0.toolbar.maxOver
Setting default value
Failed to read: session.screen0.toolbar.visible
Setting default value
Failed to read: session.screen0.toolbar.alpha
Setting default value
Failed to read: session.screen0.toolbar.layer
Setting default value
Failed to read: session.screen0.toolbar.onhead
Setting default value
Failed to read: session.screen0.toolbar.placement
Setting default value
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
 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
 0:10.79 INFO Identified 1 affected tests
 0:10.79 INFO Installing browser
 0:10.85 INFO Downloading Chrome for Testing from https://storage.googleapis.com/chrome-for-testing-public/145.0.7572.2/linux64/chrome-linux64.zip
 0:14.68 INFO Downloading Mojo bindings from https://storage.googleapis.com/chrome-for-testing-public/145.0.7572.2/mojojs.zip
 0:14.74 INFO MojoJS enabled automatically (mojojs_path: /home/test/web-platform-tests/_venv3/mojojs/gen)
 0:14.77 INFO Download info for matching ChromeDriver version found.
 0:14.77 INFO Downloading ChromeDriver from https://storage.googleapis.com/chrome-for-testing-public/145.0.7572.2/linux64/chromedriver-linux64.zip
 0:15.06 INFO Automatically turning on experimental features for Chrome Dev/Canary or Chromium trunk
 0:22.11 INFO Installed font: Ahem.ttf
 0:23.17 wptserve INFO Starting https server on https://127.0.0.1:8444
 0:23.17 wptserve INFO Starting http server on http://127.0.0.1:8000
 0:23.20 wptserve INFO Starting http server on http://127.0.0.1:8003
 0:23.27 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:23.27 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:23.27 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:23.30 wptserve INFO Starting https server on https://127.0.0.1:8443
 0:23.36 wptserve INFO Starting http server on http://127.0.0.1:8002
 0:23.40 wptserve INFO Starting http2 server on https://127.0.0.1:9000
 0:23.42 wptserve INFO Starting http server on http://127.0.0.1:8001
 0:23.42 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:23.42 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:23.42 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:23.45 wptserve INFO Starting https server on https://127.0.0.1:8446
 0:23.47 wptserve INFO Starting https server on https://127.0.0.1:8445
 0:23.57 wptserve INFO Starting WebTransport over HTTP/3 server on 127.0.0.1:11000
 0:24.48 SUITE_START: web-platform-test - running 1 tests
 0:43.04 INFO Using 1 child processes
 0:43.05 INFO Starting WebDriver: /home/test/web-platform-tests/_venv3/bin/chrome/chromedriver --port=58749 --ignore-explicit-port --url-base=/ --enable-chrome-logs --disable-build-check
 0:43.07 INFO Got WebDriver port 38821
 0:43.17 pid:2208 Full command: /home/test/web-platform-tests/_venv3/bin/chrome/chromedriver --port=58749 --ignore-explicit-port --url-base=/ --enable-chrome-logs --disable-build-check
pid:2208 Starting ChromeDriver 145.0.7572.2 (68918169e6422bcf7c8ca8cdea509443a35f96a4-refs/branch-heads/7572@{#6}) on port 0
 0:43.17 pid:2208 Only local connections are allowed.
 0:43.17 pid:2208 Please see https://chromedriver.chromium.org/security-considerations for suggestions on keeping ChromeDriver safe.
 0:43.17 pid:2208 ChromeDriver was started successfully on port 38821.
 0:43.17 INFO Webdriver started successfully.
 0:43.17 INFO Starting runner
mem avail: 14244 of 15806 MiB (90.12%), swap free:    0 of    0 MiB ( 0.00%)
 1:05.13 pid:2208 [1767863676.801][WARNING]: You are using an unsupported command-line switch: --disable-build-check. Please don't report bugs that cannot be reproduced with this switch removed.
 1:05.16 pid:2208 [2257:2257:0108/091436.836854:WARNING:ui/gfx/linux/gbm_support_x11.cc:49] dri3 extension not supported.
 1:05.17 pid:2208 [2257:2257:0108/091436.842648:WARNING:sandbox/policy/linux/sandbox_linux.cc:405] InitializeSandbox() called with multiple threads in process gpu-process.
Failed to read: session.screen0.titlebar.left
Setting default value
Failed to read: session.screen0.titlebar.right
Setting default value
 1:05.29 pid:2208 [2225:2225:0108/091436.963241:ERROR:dbus/object_proxy.cc:573] Failed to call method: org.freedesktop.DBus.Properties.GetAll: object_path= /org/freedesktop/UPower/devices/DisplayDevice: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.UPower was not provided by any .service files
 1:05.29 pid:2208 [2225:2225:0108/091436.963647:WARNING:dbus/property.cc:174] GetAll request failed for: org.freedesktop.UPower.Device
 1:05.34 pid:2208 [2225:2225:0108/091437.013794:WARNING:ui/base/idle/idle_linux.cc:113] None of the known D-Bus ScreenSaver services could be used.
 1:05.44 TEST_START: /css/css-multicol/crashtests/first-letter-column-span-fieldset.html
 1:05.89 TEST_END: PASS
 1:05.90 INFO No more tests
 1:05.95 INFO Closing logging queue
 1:05.95 INFO queue closed
 1:06.04 SUITE_END

web-platform-test
~~~~~~~~~~~~~~~~~
Ran 1 checks (1 tests)
Expected results: 1
Unexpected results: 0
OK
 1:06.04 INFO Got 0 unexpected results, with 0 unexpected passes
 1:06.04 wptserve INFO Stopped http server on 127.0.0.1:8000
 1:06.05 wptserve INFO Stopped http server on 127.0.0.1:8002
 1:06.05 wptserve INFO Stopped http server on 127.0.0.1:8001
 1:06.05 wptserve INFO Stopped http server on 127.0.0.1:8003
 1:06.05 wptserve INFO Stopped http server on 127.0.0.1:8443
 1:06.05 wptserve INFO Stopped http server on 127.0.0.1:8444
 1:06.05 wptserve INFO Stopped http server on 127.0.0.1:8445
 1:06.05 wptserve INFO Stopped http server on 127.0.0.1:9000
 1:06.06 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
 1:06.06 wptserve INFO Stopped http server on 127.0.0.1:8446
 1:06.53 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 1:06.53 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 1:06.58 INFO Removed font: Ahem.ttf
 1:06.61 INFO Closing logging queue
 1:06.62 INFO queue closed
[taskcluster 2026-01-08 09:14:40.456Z] === Task Finished ===
[taskcluster 2026-01-08 09:14:41.497Z] Successful task run with exit code: 0 completed in 149.472 seconds
View more details on Community-TC Integration