[taskcluster 2026-01-06T16:32:13.559Z] Worker Type (mobile-1/b-linux) settings:
[taskcluster 2026-01-06T16:32:13.559Z]   {
[taskcluster 2026-01-06T16:32:13.559Z]     "config": {
[taskcluster 2026-01-06T16:32:13.559Z]       "deploymentId": ""
[taskcluster 2026-01-06T16:32:13.559Z]     },
[taskcluster 2026-01-06T16:32:13.559Z]     "generic-worker": {
[taskcluster 2026-01-06T16:32:13.559Z]       "config": {
[taskcluster 2026-01-06T16:32:13.559Z]         "headlessTasks": true
[taskcluster 2026-01-06T16:32:13.559Z]       },
[taskcluster 2026-01-06T16:32:13.559Z]       "engine": "multiuser",
[taskcluster 2026-01-06T16:32:13.559Z]       "go-arch": "amd64",
[taskcluster 2026-01-06T16:32:13.559Z]       "go-os": "linux",
[taskcluster 2026-01-06T16:32:13.559Z]       "go-version": "go1.25.4",
[taskcluster 2026-01-06T16:32:13.559Z]       "release": "https://github.com/taskcluster/taskcluster/releases/tag/v93.1.2",
[taskcluster 2026-01-06T16:32:13.559Z]       "revision": "e954a7555fe32f7de69247759908749d1d670889",
[taskcluster 2026-01-06T16:32:13.559Z]       "source": "https://github.com/taskcluster/taskcluster/commits/e954a7555fe32f7de69247759908749d1d670889",
[taskcluster 2026-01-06T16:32:13.559Z]       "version": "93.1.2"
[taskcluster 2026-01-06T16:32:13.559Z]     },
[taskcluster 2026-01-06T16:32:13.559Z]     "image": "projects/taskcluster-imaging/global/images/gw-fxci-gcp-l1-2404-amd64-headless-googlecompute-2025-11-14",
[taskcluster 2026-01-06T16:32:13.559Z]     "instance-id": "8977221133425215067",
[taskcluster 2026-01-06T16:32:13.559Z]     "instance-type": "projects/887720501152/machineTypes/c2-standard-4",
[taskcluster 2026-01-06T16:32:13.559Z]     "local-ipv4": "10.128.2.90",
[taskcluster 2026-01-06T16:32:13.559Z]     "project-id": "fxci-production-level1-workers",
[taskcluster 2026-01-06T16:32:13.559Z]     "public-hostname": "mobile-1-b-linux-bksrdtfxskiufdluj34woa.c.fxci-production-level1-workers.internal",
[taskcluster 2026-01-06T16:32:13.559Z]     "public-ipv4": "34.31.74.177",
[taskcluster 2026-01-06T16:32:13.559Z]     "region": "us-central1",
[taskcluster 2026-01-06T16:32:13.559Z]     "zone": "us-central1-a"
[taskcluster 2026-01-06T16:32:13.559Z]   }
[taskcluster 2026-01-06T16:32:13.559Z] Task ID: WTe58boZSAK0AScG3WcCoQ
[taskcluster 2026-01-06T16:32:13.559Z] === Task Starting ===
[taskcluster 2026-01-06T16:32:15.635Z] [mounts] Downloading task RcSUhJgoS-CZH7jx4lDr0A artifact public/image.tar.zst to /home/generic-worker/downloads/AUydIgcyRyScuUe9BTUlSw
[taskcluster 2026-01-06T16:32:19.115Z] [mounts] Downloaded 421133210 bytes with SHA256 219122b7109ce1baf51ac581e4779826a0a9c19a6e114407f9991bbe829d8160 from task RcSUhJgoS-CZH7jx4lDr0A artifact public/image.tar.zst to /home/generic-worker/downloads/AUydIgcyRyScuUe9BTUlSw
[taskcluster:warn 2026-01-06T16:32:19.115Z] [mounts] Download /home/generic-worker/downloads/AUydIgcyRyScuUe9BTUlSw 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 2026-01-06T16:32:19.115Z] [mounts] Creating directory /home/task_176771713300149
[taskcluster 2026-01-06T16:32:19.135Z] [mounts] Copying /home/generic-worker/downloads/AUydIgcyRyScuUe9BTUlSw to /home/task_176771713300149/dockerimage
[taskcluster 2026-01-06T16:32:20.368Z] [mounts] Granting task_176771713300149 full control of file '/home/task_176771713300149/dockerimage'
[taskcluster 2026-01-06T16:32:21.408Z] [d2g] Loading docker image
[taskcluster 2026-01-06T16:32:38.879Z] [d2g] Loaded docker image "base:latest"
[taskcluster 2026-01-06T16:32:38.880Z] Executing command 0: docker run -t --name taskcontainer_Ox0rHF5dTmSBvNL9tbRHrw --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 2026-01-06T16:32:41.445Z] run-task started in /builds/worker
[setup 2026-01-06T16:32:41.445Z] 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 2026-01-06T16:32:41.445Z] Python version: 3.10.12
[volume 2026-01-06T16:32:41.447Z] changing ownership of volume /builds/worker/.cache to 1000:1000
[volume 2026-01-06T16:32:41.447Z] changing ownership of volume /builds/worker/checkouts to 1000:1000
[setup 2026-01-06T16:32:41.447Z] running as worker:worker
[vcs 2026-01-06T16:32:41.448Z] executing ['git', 'config', '--global', '--add', 'safe.directory', '/builds/worker/checkouts/vcs']
[vcs 2026-01-06T16:32:41.450Z] executing ['git', 'clone', 'https://github.com/mozilla-mobile/reference-browser', '/builds/worker/checkouts/vcs']
[vcs 2026-01-06T16:32:41.451Z] Cloning into '/builds/worker/checkouts/vcs'...
[vcs 2026-01-06T16:32:42.055Z] executing ['git', 'fetch', '--no-tags', 'https://github.com/MickeyMoz/reference-browser', 'ac-update']
[vcs 2026-01-06T16:32:42.289Z] From https://github.com/MickeyMoz/reference-browser
[vcs 2026-01-06T16:32:42.289Z]  * branch              ac-update  -> FETCH_HEAD
[vcs 2026-01-06T16:32:42.291Z] executing ['git', 'checkout', '-f', '-B', 'ac-update', '84953eb0d88efa55f9d3ff75612d14868418ace0']
[vcs 2026-01-06T16:32:42.313Z] Switched to a new branch 'ac-update'
[vcs 2026-01-06T16:32:42.314Z] cleaning git checkout...
[vcs 2026-01-06T16:32:42.314Z] executing ['git', 'clean', '-nxdff']
[vcs 2026-01-06T16:32:42.317Z] removing []
[vcs 2026-01-06T16:32:42.317Z] successfully cleaned git checkout!
[vcs 2026-01-06T16:32:42.318Z] TinderboxPrint:<a href='https://github.com/MickeyMoz/reference-browser/commit/84953eb0d88efa55f9d3ff75612d14868418ace0' title='Built from reference-browser commit 84953eb0d88efa55f9d3ff75612d14868418ace0'>84953eb0d88efa55f9d3ff75612d14868418ace0</a>
[setup 2026-01-06T16:32:42.318Z] MOZ_FETCHES_DIR is /builds/worker/fetches
[fetches 2026-01-06T16:32:42.318Z] fetching artifacts
[fetches 2026-01-06T16:32:42.319Z] 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.xz

Downloading https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/C2kUOnoZQhqORRdsMoGiHg/artifacts/public/build/android-gradle-dependencies.tar.xz to /builds/worker/fetches/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
Downloading https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/C2kUOnoZQhqORRdsMoGiHg/artifacts/public/build/android-gradle-dependencies.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 0.983s
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/C2kUOnoZQhqORRdsMoGiHg/artifacts/public/build/android-gradle-dependencies.tar.xz resolved to 476686804 bytes with sha256 b3cdb1082ef05b283d30c320a646f0ddccc05e49389688dcb81ccdbf3c758373 in 5.602s
Verified size of https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/C2kUOnoZQhqORRdsMoGiHg/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 8.831s
Removing /builds/worker/fetches/android-sdk-linux.tar.xz
/builds/worker/fetches/android-gradle-dependencies.tar.xz extracted in 26.626s
Removing /builds/worker/fetches/android-gradle-dependencies.tar.xz
PERFHERDER_DATA: {"framework": {"name": "build_metrics"}, "suites": [{"name": "fetch_content", "value": 32.28690710000001, "lowerIsBetter": true, "shouldAlert": false, "subtests": []}]}
[fetches 2026-01-06T16:33:14.687Z] finished fetching artifacts
[task 2026-01-06T16:33:14.687Z] executing ['bash', '-cx', 'pip install --user "compare-locales>=4.0.1,<5.0" && compare-locales --validate l10n.toml .']
[task 2026-01-06T16:33:14.689Z] + pip install --user 'compare-locales>=4.0.1,<5.0'
[task 2026-01-06T16:33:15.126Z] Collecting compare-locales<5.0,>=4.0.1
[task 2026-01-06T16:33:15.185Z]   Downloading compare_locales-4.0.3-py2.py3-none-any.whl.metadata (1.5 kB)
[task 2026-01-06T16:33:15.228Z] Collecting fluent<0.10,>=0.9.0 (from compare-locales<5.0,>=4.0.1)
[task 2026-01-06T16:33:15.243Z]   Downloading fluent-0.9.0.tar.gz (12 kB)
[task 2026-01-06T16:33:15.252Z]   Preparing metadata (setup.py): started
[task 2026-01-06T16:33:15.397Z]   Preparing metadata (setup.py): finished with status 'done'
[task 2026-01-06T16:33:15.417Z] Collecting pytoml (from compare-locales<5.0,>=4.0.1)
[task 2026-01-06T16:33:15.432Z]   Downloading pytoml-0.1.21-py2.py3-none-any.whl.metadata (2.0 kB)
[task 2026-01-06T16:33:15.435Z] Requirement already satisfied: six in /usr/local/lib/python3.10/dist-packages (from compare-locales<5.0,>=4.0.1) (1.17.0)
[task 2026-01-06T16:33:15.452Z] Downloading compare_locales-4.0.3-py2.py3-none-any.whl (103 kB)
[task 2026-01-06T16:33:15.488Z] Downloading pytoml-0.1.21-py2.py3-none-any.whl (8.5 kB)
[task 2026-01-06T16:33:15.496Z] Building wheels for collected packages: fluent
[task 2026-01-06T16:33:15.497Z]   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 2026-01-06T16:33:15.497Z]   Building wheel for fluent (setup.py): started
[task 2026-01-06T16:33:15.678Z]   Building wheel for fluent (setup.py): finished with status 'done'
[task 2026-01-06T16:33:15.679Z]   Created wheel for fluent: filename=fluent-0.9.0-py2.py3-none-any.whl size=13433 sha256=e0ff5ae8ceeadccf6b880665418d1cbe8b211becee865c18f597c25cf998a9ee
[task 2026-01-06T16:33:15.679Z]   Stored in directory: /builds/worker/.cache/pip/wheels/00/96/54/ce7bde5a47f8fac57af17aa697899e6054deb3dabf22c5ec35
[task 2026-01-06T16:33:15.681Z] Successfully built fluent
[task 2026-01-06T16:33:15.715Z] Installing collected packages: pytoml, fluent, compare-locales
[task 2026-01-06T16:33:15.816Z] 
[task 2026-01-06T16:33:15.818Z] Successfully installed compare-locales-4.0.3 fluent-0.9.0 pytoml-0.1.21
[task 2026-01-06T16:33:15.898Z] 
[task 2026-01-06T16:33:15.898Z] [notice] A new release of pip is available: 25.2 -> 25.3
[task 2026-01-06T16:33:15.898Z] [notice] To update, run: python3 -m pip install --upgrade pip
[task 2026-01-06T16:33:15.948Z] + compare-locales --validate l10n.toml .
[task 2026-01-06T16:33:16.034Z] en-x-moz-reference:
[task 2026-01-06T16:33:16.034Z] unchanged        71
[task 2026-01-06T16:33:16.034Z] unchanged_w     321
[task 2026-01-06T16:33:16.034Z] 0% of entries changed
[fetches 2026-01-06T16:33:16.042Z] removing /builds/worker/fetches
[fetches 2026-01-06T16:33:16.443Z] finished
[taskcluster 2026-01-06T16:33:16.574Z]                        Exit Code: 0
[taskcluster 2026-01-06T16:33:16.574Z]                        User Time: 13.152ms
[taskcluster 2026-01-06T16:33:16.574Z]                      Kernel Time: 16.188ms
[taskcluster 2026-01-06T16:33:16.574Z]                        Wall Time: 37.694268042s
[taskcluster 2026-01-06T16:33:16.574Z]  Average Available System Memory: 14.75 GiB
[taskcluster 2026-01-06T16:33:16.574Z]       Average System Memory Used: 883.54 MiB
[taskcluster 2026-01-06T16:33:16.574Z]          Peak System Memory Used: 1003.47 MiB
[taskcluster 2026-01-06T16:33:16.574Z]              Total System Memory: 15.62 GiB
[taskcluster 2026-01-06T16:33:16.574Z]                           Result: SUCCEEDED
[taskcluster 2026-01-06T16:33:16.574Z] === Task Finished ===
[taskcluster 2026-01-06T16:33:16.575Z] Task Duration: 37.694874746s