[taskcluster 2026-03-06T21:30:52.959Z] Worker Type (mobile-1/b-linux) settings:
[taskcluster 2026-03-06T21:30:52.959Z]   {
[taskcluster 2026-03-06T21:30:52.959Z]     "config": {
[taskcluster 2026-03-06T21:30:52.959Z]       "deploymentId": ""
[taskcluster 2026-03-06T21:30:52.959Z]     },
[taskcluster 2026-03-06T21:30:52.959Z]     "generic-worker": {
[taskcluster 2026-03-06T21:30:52.959Z]       "config": {
[taskcluster 2026-03-06T21:30:52.959Z]         "headlessTasks": true
[taskcluster 2026-03-06T21:30:52.959Z]       },
[taskcluster 2026-03-06T21:30:52.959Z]       "engine": "multiuser",
[taskcluster 2026-03-06T21:30:52.959Z]       "go-arch": "amd64",
[taskcluster 2026-03-06T21:30:52.959Z]       "go-os": "linux",
[taskcluster 2026-03-06T21:30:52.959Z]       "go-version": "go1.25.5",
[taskcluster 2026-03-06T21:30:52.959Z]       "release": "https://github.com/taskcluster/taskcluster/releases/tag/v95.1.3",
[taskcluster 2026-03-06T21:30:52.959Z]       "revision": "300ac23a15bb11e577f3a3d116a570fde948337e",
[taskcluster 2026-03-06T21:30:52.959Z]       "source": "https://github.com/taskcluster/taskcluster/commits/300ac23a15bb11e577f3a3d116a570fde948337e",
[taskcluster 2026-03-06T21:30:52.959Z]       "version": "95.1.3"
[taskcluster 2026-03-06T21:30:52.959Z]     },
[taskcluster 2026-03-06T21:30:52.959Z]     "image": "projects/taskcluster-imaging/global/images/gw-fxci-gcp-l1-2404-amd64-headless-googlecompute-2026-01-14",
[taskcluster 2026-03-06T21:30:52.959Z]     "instance-id": "8365737976529353182",
[taskcluster 2026-03-06T21:30:52.959Z]     "instance-type": "projects/887720501152/machineTypes/c2-standard-4",
[taskcluster 2026-03-06T21:30:52.959Z]     "local-ipv4": "10.138.0.113",
[taskcluster 2026-03-06T21:30:52.959Z]     "project-id": "fxci-production-level1-workers",
[taskcluster 2026-03-06T21:30:52.959Z]     "public-hostname": "mobile-1-b-linux-v19kgkftrwsxrjzyld9bzw.c.fxci-production-level1-workers.internal",
[taskcluster 2026-03-06T21:30:52.959Z]     "public-ipv4": "136.117.196.144",
[taskcluster 2026-03-06T21:30:52.959Z]     "region": "us-west1",
[taskcluster 2026-03-06T21:30:52.959Z]     "zone": "us-west1-a"
[taskcluster 2026-03-06T21:30:52.959Z]   }
[taskcluster 2026-03-06T21:30:52.959Z] Task ID: YhK9YaWIS82BU3N_LIEXbw
[taskcluster 2026-03-06T21:30:52.959Z] === Task Starting ===
[taskcluster 2026-03-06T21:30:54.975Z] [mounts] Downloading task RcSUhJgoS-CZH7jx4lDr0A artifact public/image.tar.zst to /home/generic-worker/downloads/Nr1MdjnDQAaN0S7ARZ1tqA
[taskcluster 2026-03-06T21:31:03.296Z] [mounts] Downloaded 421133210 bytes with SHA256 219122b7109ce1baf51ac581e4779826a0a9c19a6e114407f9991bbe829d8160 from task RcSUhJgoS-CZH7jx4lDr0A artifact public/image.tar.zst to /home/generic-worker/downloads/Nr1MdjnDQAaN0S7ARZ1tqA
[taskcluster:warn 2026-03-06T21:31:03.296Z] [mounts] Download /home/generic-worker/downloads/Nr1MdjnDQAaN0S7ARZ1tqA of task RcSUhJgoS-CZH7jx4lDr0A artifact public/image.tar.zst has SHA256 219122b7109ce1baf51ac581e4779826a0a9c19a6e114407f9991bbe829d8160 but task payload does not declare a required value, so content authenticity cannot be verified
[taskcluster 2026-03-06T21:31:03.296Z] [mounts] Creating directory /home/task_177283265233002
[taskcluster 2026-03-06T21:31:03.317Z] [mounts] Copying /home/generic-worker/downloads/Nr1MdjnDQAaN0S7ARZ1tqA to /home/task_177283265233002/dockerimage
[taskcluster 2026-03-06T21:31:04.712Z] [mounts] Granting task_177283265233002 full control of file '/home/task_177283265233002/dockerimage'
[taskcluster 2026-03-06T21:31:05.752Z] [d2g] Loading docker image
[taskcluster 2026-03-06T21:31:23.015Z] [d2g] Loaded docker image "base:latest"
[taskcluster 2026-03-06T21:31:23.015Z] Executing command 0: docker run -t --name taskcontainer_UaXOLIdJQQaS5xtauncSVQ --memory-swap -1 --pids-limit -1 '--add-host=localhost.localdomain:127.0.0.1' --add-host=taskcluster:host-gateway --env-file 'env.list' 029b19c12b0318d42753e5fd870b376a4e20e01479024db1968356c4620315d9 /usr/local/bin/run-task --mobile-checkout=/builds/worker/checkouts/vcs/ --task-cwd /builds/worker/checkouts/vcs -- bash -cx 'pip install --user "compare-locales>=4.0.1,<5.0" && compare-locales --validate l10n.toml .'
[setup 2026-03-06T21:31:25.101Z] run-task started in /builds/worker
[setup 2026-03-06T21:31:25.101Z] Invoked by command: --mobile-checkout=/builds/worker/checkouts/vcs/ --task-cwd /builds/worker/checkouts/vcs -- bash -cx pip install --user "compare-locales>=4.0.1,<5.0" && compare-locales --validate l10n.toml .
[setup 2026-03-06T21:31:25.101Z] Python version: 3.10.12
[volume 2026-03-06T21:31:25.103Z] changing ownership of volume /builds/worker/.cache to 1000:1000
[volume 2026-03-06T21:31:25.103Z] changing ownership of volume /builds/worker/checkouts to 1000:1000
[setup 2026-03-06T21:31:25.103Z] running as worker:worker
[vcs 2026-03-06T21:31:25.103Z] executing ['git', 'config', '--global', '--add', 'safe.directory', '/builds/worker/checkouts/vcs']
[vcs 2026-03-06T21:31:25.105Z] executing ['git', 'clone', 'https://github.com/mozilla-mobile/reference-browser', '/builds/worker/checkouts/vcs']
[vcs 2026-03-06T21:31:25.106Z] Cloning into '/builds/worker/checkouts/vcs'...
[vcs 2026-03-06T21:31:25.891Z] executing ['git', 'fetch', '--tags', '--force', 'https://github.com/mozilla-mobile/reference-browser', 'gradle-9.4']
[vcs 2026-03-06T21:31:26.124Z] From https://github.com/mozilla-mobile/reference-browser
[vcs 2026-03-06T21:31:26.124Z]  * branch              gradle-9.4 -> FETCH_HEAD
[vcs 2026-03-06T21:31:26.129Z] executing ['git', 'fetch', '--no-tags', 'https://github.com/mozilla-mobile/reference-browser', 'gradle-9.4']
[vcs 2026-03-06T21:31:26.385Z] From https://github.com/mozilla-mobile/reference-browser
[vcs 2026-03-06T21:31:26.385Z]  * branch              gradle-9.4 -> FETCH_HEAD
[vcs 2026-03-06T21:31:26.389Z] executing ['git', 'checkout', '-f', '-B', 'gradle-9.4', 'efe6e69f69f5d17634e59d10eb931979eaabee09']
[vcs 2026-03-06T21:31:26.411Z] Switched to a new branch 'gradle-9.4'
[vcs 2026-03-06T21:31:26.411Z] cleaning git checkout...
[vcs 2026-03-06T21:31:26.411Z] executing ['git', 'clean', '-nxdff']
[vcs 2026-03-06T21:31:26.414Z] removing []
[vcs 2026-03-06T21:31:26.414Z] successfully cleaned git checkout!
[vcs 2026-03-06T21:31:26.416Z] TinderboxPrint:<a href='https://github.com/mozilla-mobile/reference-browser/commit/efe6e69f69f5d17634e59d10eb931979eaabee09' title='Built from reference-browser commit efe6e69f69f5d17634e59d10eb931979eaabee09'>efe6e69f69f5d17634e59d10eb931979eaabee09</a>
[setup 2026-03-06T21:31:26.416Z] MOZ_FETCHES_DIR is /builds/worker/fetches
[fetches 2026-03-06T21:31:26.416Z] fetching artifacts
[fetches 2026-03-06T21:31:26.416Z] executing ['/usr/bin/python3', '-u', '/usr/local/bin/fetch-content', 'task-artifacts']
attempt 1/5attempt 1/5

Downloading http://172.17.0.1:80/api/queue/v1/task/TvfMgvv6TG-ud2RpjkAJgg/artifacts/mobile/android-sdk/android-sdk-linux.tar.xz to /builds/worker/fetches/android-sdk-linux.tar.xzDownloading https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/StM4JDqyR_-q2ffMGIFaIw/artifacts/public/build/android-gradle-dependencies.tar.xz to /builds/worker/fetches/android-gradle-dependencies.tar.xz

Downloading https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/StM4JDqyR_-q2ffMGIFaIw/artifacts/public/build/android-gradle-dependencies.tar.xz
Downloading http://172.17.0.1:80/api/queue/v1/task/TvfMgvv6TG-ud2RpjkAJgg/artifacts/mobile/android-sdk/android-sdk-linux.tar.xz
/usr/local/bin/fetch-content:193: DeprecationWarning: cafile, capath and cadefault are deprecated, use a custom context instead.
  with urllib.request.urlopen(
http://172.17.0.1:80/api/queue/v1/task/TvfMgvv6TG-ud2RpjkAJgg/artifacts/mobile/android-sdk/android-sdk-linux.tar.xz resolved to 139100736 bytes with sha256 11cba4687304f1e068f1e4925cedaf535636bc1ec6f795b142e3b586b0b055f3 in 0.902s
Verified size of http://172.17.0.1:80/api/queue/v1/task/TvfMgvv6TG-ud2RpjkAJgg/artifacts/mobile/android-sdk/android-sdk-linux.tar.xz
Extracting /builds/worker/fetches/android-sdk-linux.tar.xz to /builds/worker/fetches
https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/StM4JDqyR_-q2ffMGIFaIw/artifacts/public/build/android-gradle-dependencies.tar.xz resolved to 481070924 bytes with sha256 0555e7f216e05fc27179f34fda70c5345ce69b0c92f3122ff76e9eddfed41f9e in 2.213s
Verified size of https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/StM4JDqyR_-q2ffMGIFaIw/artifacts/public/build/android-gradle-dependencies.tar.xz
Extracting /builds/worker/fetches/android-gradle-dependencies.tar.xz to /builds/worker/fetches
/builds/worker/fetches/android-sdk-linux.tar.xz extracted in 8.554s
Removing /builds/worker/fetches/android-sdk-linux.tar.xz
/builds/worker/fetches/android-gradle-dependencies.tar.xz extracted in 26.778s
Removing /builds/worker/fetches/android-gradle-dependencies.tar.xz
PERFHERDER_DATA: {"framework": {"name": "build_metrics"}, "suites": [{"name": "fetch_content", "value": 29.04388446499999, "lowerIsBetter": true, "shouldAlert": false, "subtests": []}]}
[fetches 2026-03-06T21:31:55.540Z] finished fetching artifacts
[task 2026-03-06T21:31:55.540Z] executing ['bash', '-cx', 'pip install --user "compare-locales>=4.0.1,<5.0" && compare-locales --validate l10n.toml .']
[task 2026-03-06T21:31:55.542Z] + pip install --user 'compare-locales>=4.0.1,<5.0'
[task 2026-03-06T21:31:56.032Z] Collecting compare-locales<5.0,>=4.0.1
[task 2026-03-06T21:31:56.070Z]   Downloading compare_locales-4.0.3-py2.py3-none-any.whl.metadata (1.5 kB)
[task 2026-03-06T21:31:56.154Z] Collecting fluent<0.10,>=0.9.0 (from compare-locales<5.0,>=4.0.1)
[task 2026-03-06T21:31:56.167Z]   Downloading fluent-0.9.0.tar.gz (12 kB)
[task 2026-03-06T21:31:56.175Z]   Preparing metadata (setup.py): started
[task 2026-03-06T21:31:56.310Z]   Preparing metadata (setup.py): finished with status 'done'
[task 2026-03-06T21:31:56.326Z] Collecting pytoml (from compare-locales<5.0,>=4.0.1)
[task 2026-03-06T21:31:56.337Z]   Downloading pytoml-0.1.21-py2.py3-none-any.whl.metadata (2.0 kB)
[task 2026-03-06T21:31:56.340Z] Requirement already satisfied: six in /usr/local/lib/python3.10/dist-packages (from compare-locales<5.0,>=4.0.1) (1.17.0)
[task 2026-03-06T21:31:56.353Z] Downloading compare_locales-4.0.3-py2.py3-none-any.whl (103 kB)
[task 2026-03-06T21:31:56.377Z] Downloading pytoml-0.1.21-py2.py3-none-any.whl (8.5 kB)
[task 2026-03-06T21:31:56.384Z] Building wheels for collected packages: fluent
[task 2026-03-06T21:31:56.385Z]   DEPRECATION: Building 'fluent' using the legacy setup.py bdist_wheel mechanism, which will be removed in a future version. pip 25.3 will enforce this behaviour change. A possible replacement is to use the standardized build interface by setting the `--use-pep517` option, (possibly combined with `--no-build-isolation`), or adding a `pyproject.toml` file to the source tree of 'fluent'. Discussion can be found at https://github.com/pypa/pip/issues/6334
[task 2026-03-06T21:31:56.385Z]   Building wheel for fluent (setup.py): started
[task 2026-03-06T21:31:56.559Z]   Building wheel for fluent (setup.py): finished with status 'done'
[task 2026-03-06T21:31:56.559Z]   Created wheel for fluent: filename=fluent-0.9.0-py2.py3-none-any.whl size=13433 sha256=d5295f65d2890b60f7907764cfef4172336e1a192d58b71f97a150376a6cec2a
[task 2026-03-06T21:31:56.560Z]   Stored in directory: /builds/worker/.cache/pip/wheels/00/96/54/ce7bde5a47f8fac57af17aa697899e6054deb3dabf22c5ec35
[task 2026-03-06T21:31:56.561Z] Successfully built fluent
[task 2026-03-06T21:31:56.593Z] Installing collected packages: pytoml, fluent, compare-locales
[task 2026-03-06T21:31:56.687Z] 
[task 2026-03-06T21:31:56.688Z] Successfully installed compare-locales-4.0.3 fluent-0.9.0 pytoml-0.1.21
[task 2026-03-06T21:31:56.751Z] 
[task 2026-03-06T21:31:56.751Z] [notice] A new release of pip is available: 25.2 -> 26.0.1
[task 2026-03-06T21:31:56.751Z] [notice] To update, run: python3 -m pip install --upgrade pip
[task 2026-03-06T21:31:56.798Z] + compare-locales --validate l10n.toml .
[task 2026-03-06T21:31:56.884Z] en-x-moz-reference:
[task 2026-03-06T21:31:56.884Z] unchanged        72
[task 2026-03-06T21:31:56.884Z] unchanged_w     324
[task 2026-03-06T21:31:56.884Z] 0% of entries changed
[fetches 2026-03-06T21:31:56.892Z] removing /builds/worker/fetches
[fetches 2026-03-06T21:31:57.292Z] finished
[taskcluster 2026-03-06T21:31:57.380Z]                        Exit Code: 0
[taskcluster 2026-03-06T21:31:57.380Z]                        User Time: 15.403ms
[taskcluster 2026-03-06T21:31:57.380Z]                      Kernel Time: 13.203ms
[taskcluster 2026-03-06T21:31:57.380Z]                        Wall Time: 34.364458581s
[taskcluster 2026-03-06T21:31:57.380Z]  Average Available System Memory: 14.76 GiB
[taskcluster 2026-03-06T21:31:57.380Z]       Average System Memory Used: 878.63 MiB
[taskcluster 2026-03-06T21:31:57.380Z]          Peak System Memory Used: 988.52 MiB
[taskcluster 2026-03-06T21:31:57.380Z]              Total System Memory: 15.62 GiB
[taskcluster 2026-03-06T21:31:57.380Z]                           Result: SUCCEEDED
[taskcluster 2026-03-06T21:31:57.380Z] === Task Finished ===
[taskcluster 2026-03-06T21:31:57.381Z] Task Duration: 34.365102963s