wpt: Use Webdriver for all WPT runs #56920
Community-TC (pull_request)
Smoketests for wptrunner in firefox_android.
Details
View task in Taskcluster | View logs in Taskcluster | View task group in Taskcluster
Task Status
Started: 2026-01-28T17:51:31.652Z
Resolved: 2026-01-28T18:09:45.534Z
Task Execution Time: 18 minutes, 13 seconds, 882 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/emulator.log
- public/results/logcat-emulator-5554.log
- public/results/wptreport-firefox_android.json.gz
WPT Command: python3 ./wpt run --log-tbpl=- --log-wptreport=../artifacts/wptreport-firefox_android.json --logcat-dir=../artifacts/ --metadata=infrastructure/metadata/ --include=infrastructure/ --log-mach-level=info --log-mach=- -y --no-pause --no-restart-on-unexpected --install-fonts --verify-log-full --no-headless --install-browser --install-webdriver --logcat-dir /home/test/artifacts/ firefox_android
[taskcluster 2026-01-28 17:51:31.723Z] Task ID: V-KiL_KeQUKkbuGhsnxahg
[taskcluster 2026-01-28 17:51:31.723Z] Worker ID: 4080039460485959007
[taskcluster 2026-01-28 17:51:31.723Z] Worker Group: us-central1-b
[taskcluster 2026-01-28 17:51:31.723Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2026-01-28 17:51:31.723Z] Worker Pool: proj-wpt/ci
[taskcluster 2026-01-28 17:51:31.723Z] Worker Version: 46.1.0
[taskcluster 2026-01-28 17:51:31.723Z] Public IP: 34.172.16.87
[taskcluster 2026-01-28 17:51:31.723Z] Hostname: proj-wpt-ci-yoism-k8tvgxe8gmpvultw
[taskcluster 2026-01-28 17:51:32.701Z] === 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
...(4124 lines hidden)...
TEST-PASS | /infrastructure/testdriver/get_all_cookies.sub.html | Get all HTTP cookies
16:22.58 TEST_END: Test OK. Subtests passed 1/1. Unexpected 0
TEST-OK | /infrastructure/testdriver/get_all_cookies.sub.html | took 499ms
16:22.58 TEST_START: /infrastructure/testdriver/get_all_cookies.sub.https.html
TEST-START | /infrastructure/testdriver/get_all_cookies.sub.https.html
16:22.58 INFO Closing window 223d536d-9087-45fb-b68d-6f2090c68665
Closing window 223d536d-9087-45fb-b68d-6f2090c68665
16:23.02 INFO Getting all cookies
Getting all cookies
16:23.04 INFO Deleting all cookies
Deleting all cookies
TEST-PASS | /infrastructure/testdriver/get_all_cookies.sub.https.html | Get all HTTPS cookies
16:23.19 TEST_END: Test OK. Subtests passed 1/1. Unexpected 0
TEST-OK | /infrastructure/testdriver/get_all_cookies.sub.https.html | took 610ms
16:23.19 TEST_START: /infrastructure/testdriver/get_named_cookie.sub.html
TEST-START | /infrastructure/testdriver/get_named_cookie.sub.html
16:23.19 INFO Closing window 315054d8-b1a3-4a31-b4de-1e87a28eea1f
Closing window 315054d8-b1a3-4a31-b4de-1e87a28eea1f
16:23.70 INFO Getting cookie named test0
Getting cookie named test0
16:23.73 INFO Getting cookie named test1
Getting cookie named test1
16:23.76 INFO Getting cookie named test2
Getting cookie named test2
16:23.78 INFO Getting cookie named test3
Getting cookie named test3
16:23.79 INFO Getting cookie named test4
Getting cookie named test4
16:23.80 INFO Getting cookie named test5
Getting cookie named test5
16:23.81 INFO Getting cookie named test6
Getting cookie named test6
16:23.82 INFO Getting cookie named test7
Getting cookie named test7
16:23.84 INFO Deleting all cookies
Deleting all cookies
TEST-PASS | /infrastructure/testdriver/get_named_cookie.sub.html | Get Named HTTP cookie
16:23.94 TEST_END: Test OK. Subtests passed 1/1. Unexpected 0
TEST-OK | /infrastructure/testdriver/get_named_cookie.sub.html | took 754ms
16:23.94 TEST_START: /infrastructure/testdriver/get_named_cookie.sub.https.html
TEST-START | /infrastructure/testdriver/get_named_cookie.sub.https.html
16:23.95 INFO Closing window b8a4de4f-6acc-4743-b350-2cdf6113c24d
Closing window b8a4de4f-6acc-4743-b350-2cdf6113c24d
16:24.52 INFO Getting cookie named test0
Getting cookie named test0
16:24.58 INFO Getting cookie named test1
Getting cookie named test1
16:24.59 INFO Getting cookie named test2
Getting cookie named test2
16:24.60 INFO Getting cookie named test3
Getting cookie named test3
16:24.61 INFO Getting cookie named test4
Getting cookie named test4
16:24.62 INFO Getting cookie named test5
Getting cookie named test5
16:24.63 INFO Getting cookie named test6
Getting cookie named test6
16:24.64 INFO Getting cookie named test7
Getting cookie named test7
16:24.65 INFO Getting cookie named test8
Getting cookie named test8
16:24.66 INFO Deleting all cookies
Deleting all cookies
TEST-PASS | /infrastructure/testdriver/get_named_cookie.sub.https.html | Get Named HTTPS cookie
16:24.74 TEST_END: Test OK. Subtests passed 1/1. Unexpected 0
TEST-OK | /infrastructure/testdriver/get_named_cookie.sub.https.html | took 800ms
16:24.74 TEST_START: /infrastructure/testdriver/send_keys.html
TEST-START | /infrastructure/testdriver/send_keys.html
16:24.75 INFO Closing window 5a4248a1-0275-4ef9-a1fe-adc0684dfb97
Closing window 5a4248a1-0275-4ef9-a1fe-adc0684dfb97
TEST-PASS | /infrastructure/testdriver/send_keys.html | TestDriver send keys method
16:25.46 TEST_END: Test OK. Subtests passed 1/1. Unexpected 0
TEST-OK | /infrastructure/testdriver/send_keys.html | took 717ms
16:25.46 TEST_START: /infrastructure/testdriver/set_get_window_rect.html
TEST-START | /infrastructure/testdriver/set_get_window_rect.html
16:25.47 INFO Closing window 32b80e19-50a4-4859-b36f-c4f6354f726b
Closing window 32b80e19-50a4-4859-b36f-c4f6354f726b
TEST-FAIL | /infrastructure/testdriver/set_get_window_rect.html | Window Position - promise_test: Unhandled rejection with value: "error: Action set_window_rect failed: Only supported in desktop applications\nstacktrace:\n\tRemoteError@chrome://remote/content/shared/RemoteError.sys.mjs:8:8\n\tWebDriverError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:202:5\n\tUnsupportedOperationError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:978:5\n\tassert.that/<@chrome://remote/content/shared/webdriver/Assert.sys.mjs:581:13\n\tassert.desktop@chrome://remote/content/shared/webdriver/Assert.sys.mjs:74:4\n\tGeckoDriver.prototype.setWindowRect@chrome://remote/content/marionette/driver.sys.mjs:1488:15\n\tdispatch@chrome://remote/content/marionette/server.sys.mjs:318:40\n\texecute@chrome://remote/content/marionette/server.sys.mjs:289:16\n\tonPacket/<@chrome://remote/content/marionette/server.sys.mjs:262:20\n\tonPacket@chrome://remote/content/marionette/server.sys.mjs:263:9\n\t_onJSONObjectReady/<@chrome://remote/content/marionette/transport.sys.mjs:494:20\n"
TEST-FAIL | /infrastructure/testdriver/set_get_window_rect.html | Window Size - promise_test: Unhandled rejection with value: "error: Action set_window_rect failed: Only supported in desktop applications\nstacktrace:\n\tRemoteError@chrome://remote/content/shared/RemoteError.sys.mjs:8:8\n\tWebDriverError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:202:5\n\tUnsupportedOperationError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:978:5\n\tassert.that/<@chrome://remote/content/shared/webdriver/Assert.sys.mjs:581:13\n\tassert.desktop@chrome://remote/content/shared/webdriver/Assert.sys.mjs:74:4\n\tGeckoDriver.prototype.setWindowRect@chrome://remote/content/marionette/driver.sys.mjs:1488:15\n\tdispatch@chrome://remote/content/marionette/server.sys.mjs:318:40\n\texecute@chrome://remote/content/marionette/server.sys.mjs:289:16\n\tonPacket/<@chrome://remote/content/marionette/server.sys.mjs:262:20\n\tonPacket@chrome://remote/content/marionette/server.sys.mjs:263:9\n\t_onJSONObjectReady/<@chrome://remote/content/marionette/transport.sys.mjs:494:20\n"
16:25.92 TEST_END: Test OK. Subtests passed 0/2. Unexpected 0
TEST-OK | /infrastructure/testdriver/set_get_window_rect.html | took 461ms
16:25.92 TEST_START: /infrastructure/testdriver/set_permission.https.html
TEST-START | /infrastructure/testdriver/set_permission.https.html
16:25.93 INFO Closing window 929f6cb9-f52b-4871-b4b6-5ebbb34bd901
Closing window 929f6cb9-f52b-4871-b4b6-5ebbb34bd901
TEST-PASS | /infrastructure/testdriver/set_permission.https.html | Grant Permission
TEST-PASS | /infrastructure/testdriver/set_permission.https.html | Deny Permission
16:26.59 TEST_END: Test OK. Subtests passed 2/2. Unexpected 0
TEST-OK | /infrastructure/testdriver/set_permission.https.html | took 667ms
16:26.59 TEST_START: /infrastructure/testdriver/virtual_authenticator.html
TEST-START | /infrastructure/testdriver/virtual_authenticator.html
16:26.60 INFO Closing window 65bb5be9-2af6-4c42-aa4d-55be519238ce
Closing window 65bb5be9-2af6-4c42-aa4d-55be519238ce
TEST-PASS | /infrastructure/testdriver/virtual_authenticator.html | Can create an authenticator
TEST-PASS | /infrastructure/testdriver/virtual_authenticator.html | Can add a credential
TEST-PASS | /infrastructure/testdriver/virtual_authenticator.html | Can get the credentials
TEST-PASS | /infrastructure/testdriver/virtual_authenticator.html | Can remove a credential
TEST-PASS | /infrastructure/testdriver/virtual_authenticator.html | Can remove all credentials
TEST-PASS | /infrastructure/testdriver/virtual_authenticator.html | Can set user verified
TEST-PASS | /infrastructure/testdriver/virtual_authenticator.html | Can remove a virtual authenticator
16:27.30 TEST_END: Test OK. Subtests passed 7/7. Unexpected 0
TEST-OK | /infrastructure/testdriver/virtual_authenticator.html | took 714ms
16:27.30 TEST_START: /infrastructure/testharness/full.stop/full-stop.html
TEST-START | /infrastructure/testharness/full.stop/full-stop.html
16:27.31 INFO Closing window 2b3ddb1f-dc02-4fc3-9671-6441b985b26e
Closing window 2b3ddb1f-dc02-4fc3-9671-6441b985b26e
TEST-PASS | /infrastructure/testharness/full.stop/full-stop.html | full-stop
16:27.67 TEST_END: Test OK. Subtests passed 1/1. Unexpected 0
TEST-OK | /infrastructure/testharness/full.stop/full-stop.html | took 366ms
16:27.67 TEST_START: /infrastructure/testharness/lone-surrogates.html
TEST-START | /infrastructure/testharness/lone-surrogates.html
16:27.68 INFO Closing window b050d68f-5f7c-496f-ac4a-85a2dd1d4ffb
Closing window b050d68f-5f7c-496f-ac4a-85a2dd1d4ffb
TEST-PASS | /infrastructure/testharness/lone-surrogates.html | passing test with lone surrogate U+d800 in name
TEST-FAIL | /infrastructure/testharness/lone-surrogates.html | failing test with lone surrogate U+d800 in name - assert_true: expected true got false
@http://web-platform.test:8000/infrastructure/testharness/lone-surrogates.html:7:25
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/infrastructure/testharness/lone-surrogates.html:7:7
TEST-PASS | /infrastructure/testharness/lone-surrogates.html | passing test with lone surrogate in assert
TEST-FAIL | /infrastructure/testharness/lone-surrogates.html | failing test with lone surrogate in assert - assert_true: lone U+d800 surrogate expected true got false
@http://web-platform.test:8000/infrastructure/testharness/lone-surrogates.html:9:25
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/infrastructure/testharness/lone-surrogates.html:9:7
16:28.06 TEST_END: Test OK. Subtests passed 2/4. Unexpected 0
TEST-OK | /infrastructure/testharness/lone-surrogates.html | took 391ms
16:28.06 TEST_START: /infrastructure/window/minimize-1.html
TEST-START | /infrastructure/window/minimize-1.html
16:28.07 INFO Closing window 98cbe35d-122f-4a43-8235-296eecf47e70
Closing window 98cbe35d-122f-4a43-8235-296eecf47e70
TEST-FAIL | /infrastructure/window/minimize-1.html | Minimize a window - promise_test: Unhandled rejection with value: "error: Action minimize_window failed: Only supported in desktop applications\nstacktrace:\n\tRemoteError@chrome://remote/content/shared/RemoteError.sys.mjs:8:8\n\tWebDriverError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:202:5\n\tUnsupportedOperationError@chrome://remote/content/shared/webdriver/Errors.sys.mjs:978:5\n\tassert.that/<@chrome://remote/content/shared/webdriver/Assert.sys.mjs:581:13\n\tassert.desktop@chrome://remote/content/shared/webdriver/Assert.sys.mjs:74:4\n\tGeckoDriver.prototype.minimizeWindow@chrome://remote/content/marionette/driver.sys.mjs:3114:15\n\tdispatch@chrome://remote/content/marionette/server.sys.mjs:318:40\n\texecute@chrome://remote/content/marionette/server.sys.mjs:289:16\n\tonPacket/<@chrome://remote/content/marionette/server.sys.mjs:262:20\n\tonPacket@chrome://remote/content/marionette/server.sys.mjs:263:9\n\t_onJSONObjectReady/<@chrome://remote/content/marionette/transport.sys.mjs:494:20\n"
16:28.47 TEST_END: Test OK. Subtests passed 0/1. Unexpected 0
TEST-OK | /infrastructure/window/minimize-1.html | took 406ms
16:28.47 TEST_START: /infrastructure/window/minimize-2.html
TEST-START | /infrastructure/window/minimize-2.html
16:28.47 INFO Closing window 10c669d9-dc07-4a28-9a5f-a93c2d5fe2a9
Closing window 10c669d9-dc07-4a28-9a5f-a93c2d5fe2a9
TEST-PASS | /infrastructure/window/minimize-2.html | Use testdriver to check window is not minimized
16:28.81 TEST_END: Test OK. Subtests passed 1/1. Unexpected 0
TEST-OK | /infrastructure/window/minimize-2.html | took 339ms
16:28.81 INFO No more tests
No more tests
16:29.41 INFO STDOUT: cleanup aborted: args: /home/test/web-platform-tests/_venv3/android/android-sdk-linux/platform-tools/adb wait-for-device remount, exitcode: 1, stdout: Device must be bootloader unlocked
STDOUT: cleanup aborted: args: /home/test/web-platform-tests/_venv3/android/android-sdk-linux/platform-tools/adb wait-for-device remount, exitcode: 1, stdout: Device must be bootloader unlocked
16:28.97 INFO Closing logging queue
Closing logging queue
16:28.97 INFO queue closed
queue closed
16:29.75 SUITE_END
web-platform-test
~~~~~~~~~~~~~~~~~
Ran 402 checks (223 subtests, 179 tests)
Expected results: 398 (1 known intermittents)
Skipped: 4 tests
Unexpected results: 0
Known Intermittent Results
--------------------------
/infrastructure/testdriver/actions/elementTiming.html
KNOWN-INTERMITTENT-FAIL TestDriver actions: element timing - assert_array_equals: expected property 1 to be 150 but got 149 (expected array [50, 150] got [50, 149])
@http://web-platform.test:8000/infrastructure/testdriver/actions/elementTiming.html:67:22
OK
SUITE-END | took 702s
16:29.76 INFO Got 0 unexpected results, with 0 unexpected passes
Got 0 unexpected results, with 0 unexpected passes
16:29.75 INFO STDOUT: cleanup aborted: args: /home/test/web-platform-tests/_venv3/android/android-sdk-linux/platform-tools/adb wait-for-device remount, exitcode: 1, stdout: Device must be bootloader unlocked
STDOUT: cleanup aborted: args: /home/test/web-platform-tests/_venv3/android/android-sdk-linux/platform-tools/adb wait-for-device remount, exitcode: 1, stdout: Device must be bootloader unlocked
16:29.76 wptserve INFO Stopped http server on 127.0.0.1:8000
wptserve Stopped http server on 127.0.0.1:8000
16:29.76 wptserve INFO Stopped http server on 127.0.0.1:8003
wptserve Stopped http server on 127.0.0.1:8003
16:29.76 wptserve INFO Stopped http server on 127.0.0.1:8001
wptserve Stopped http server on 127.0.0.1:8001
16:29.77 wptserve INFO Stopped http server on 127.0.0.1:8002
wptserve Stopped http server on 127.0.0.1:8002
16:29.77 wptserve INFO Stopped http server on 127.0.0.1:8443
wptserve Stopped http server on 127.0.0.1:8443
16:29.78 wptserve INFO Stopped http server on 127.0.0.1:8444
wptserve Stopped http server on 127.0.0.1:8444
16:29.78 wptserve INFO Stopped http server on 127.0.0.1:8445
wptserve Stopped http server on 127.0.0.1:8445
16:29.78 wptserve INFO Stopped http server on 127.0.0.1:8446
wptserve Stopped http server on 127.0.0.1:8446
16:29.78 wptserve INFO Stopped http server on 127.0.0.1:9000
wptserve Stopped http server on 127.0.0.1:9000
16:29.91 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
wptserve Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
16:30.16 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
wptserve Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
16:30.21 INFO Removed font: Ahem.ttf
Removed font: Ahem.ttf
16:30.23 INFO Closing logging queue
Closing logging queue
16:30.23 INFO queue closed
queue closed
[taskcluster 2026-01-28 18:09:41.680Z] === Task Finished ===
[taskcluster 2026-01-28 18:09:43.704Z] Successful task run with exit code: 0 completed in 1091.981 seconds