[taskcluster 2026-05-09T01:45:39.292Z] Worker Type (xpi-1/b-linux) settings:
[taskcluster 2026-05-09T01:45:39.292Z]   {
[taskcluster 2026-05-09T01:45:39.292Z]     "generic-worker": {
[taskcluster 2026-05-09T01:45:39.292Z]       "config": {
[taskcluster 2026-05-09T01:45:39.292Z]         "headlessTasks": true
[taskcluster 2026-05-09T01:45:39.292Z]       },
[taskcluster 2026-05-09T01:45:39.292Z]       "engine": "multiuser",
[taskcluster 2026-05-09T01:45:39.292Z]       "go-arch": "amd64",
[taskcluster 2026-05-09T01:45:39.292Z]       "go-os": "linux",
[taskcluster 2026-05-09T01:45:39.292Z]       "go-version": "go1.26.2",
[taskcluster 2026-05-09T01:45:39.292Z]       "release": "https://github.com/taskcluster/taskcluster/releases/tag/v99.2.1",
[taskcluster 2026-05-09T01:45:39.292Z]       "revision": "ddb9ce7efdb98ae2d0917b69778e9f3cd125e07f",
[taskcluster 2026-05-09T01:45:39.292Z]       "source": "https://github.com/taskcluster/taskcluster/commits/ddb9ce7efdb98ae2d0917b69778e9f3cd125e07f",
[taskcluster 2026-05-09T01:45:39.292Z]       "version": "99.2.1"
[taskcluster 2026-05-09T01:45:39.292Z]     },
[taskcluster 2026-05-09T01:45:39.292Z]     "image": "projects/taskcluster-imaging/global/images/gw-fxci-gcp-l1-2404-amd64-headless-googlecompute-2026-05-04",
[taskcluster 2026-05-09T01:45:39.292Z]     "instance-id": "5526150379195281373",
[taskcluster 2026-05-09T01:45:39.292Z]     "instance-type": "projects/887720501152/machineTypes/c2-standard-4",
[taskcluster 2026-05-09T01:45:39.292Z]     "local-ipv4": "10.128.0.89",
[taskcluster 2026-05-09T01:45:39.292Z]     "project-id": "fxci-production-level1-workers",
[taskcluster 2026-05-09T01:45:39.292Z]     "public-hostname": "xpi-1-b-linux-jjagxcmpt1u2vbxshv-cfg.c.fxci-production-level1-workers.internal",
[taskcluster 2026-05-09T01:45:39.292Z]     "public-ipv4": "35.239.135.95",
[taskcluster 2026-05-09T01:45:39.292Z]     "region": "us-central1",
[taskcluster 2026-05-09T01:45:39.292Z]     "zone": "us-central1-c"
[taskcluster 2026-05-09T01:45:39.292Z]   }
[taskcluster 2026-05-09T01:45:39.292Z] Task ID: dEcTQ03_QAmMIDsmEvTNlw
[taskcluster 2026-05-09T01:45:39.292Z] === Task Starting ===
[taskcluster:warn 2026-05-09T01:45:40.826Z] [mounts] No SHA256 specified in task mounts for artifact:TgN4aByESDG3EPGSorBo9g:public/image.tar.zst - SHA256 from downloaded file /home/generic-worker/downloads/NUN2Fik6SBGy43LqtJ6sFQ is bc5c29dc9af4fff45bdf42937d57b4f7fc79c876c93ca0221e0c8b2fbac8745b.
[taskcluster 2026-05-09T01:45:40.959Z] [mounts] File mount "dockerimage" handled by registered handler (cache: /home/generic-worker/downloads/NUN2Fik6SBGy43LqtJ6sFQ, SHA256: bc5c29dc9af4fff45bdf42937d57b4f7fc79c876c93ca0221e0c8b2fbac8745b)
[taskcluster 2026-05-09T01:45:40.960Z] [d2g] Using cached docker image "node-20:latest"
[taskcluster 2026-05-09T01:45:40.977Z] Executing command 0: docker run -t --name taskcontainer_SgzpF17yQlicCVagwjLAEg --memory-swap -1 --pids-limit -1 --pull=never --log-driver=none '--add-host=localhost.localdomain:127.0.0.1' --add-host=taskcluster:host-gateway --env-file 'env.list' 1ac401b63bf13c7464af431b1a7f607141dab327a299f50b57ba7790840a0635 /usr/local/bin/run-task --xpi-checkout=/builds/worker/checkouts/vcs/ --task-cwd /builds/worker/checkouts/vcs -- bash -cx 'python3 /usr/local/bin/build.py'
[setup 2026-05-09T01:45:41.189+00:00] run-task started in /builds/worker
[setup 2026-05-09T01:45:41.189+00:00] Invoked by command: --xpi-checkout=/builds/worker/checkouts/vcs/ --task-cwd /builds/worker/checkouts/vcs -- bash -cx python3 /usr/local/bin/build.py
[setup 2026-05-09T01:45:41.189+00:00] Python version: 3.11.2
[setup 2026-05-09T01:45:41.189+00:00] Subprocess python version: 
3.11.2
[volume 2026-05-09T01:45:41.211+00:00] changing ownership of volume /builds/worker/.cache to 1000:1000
[volume 2026-05-09T01:45:41.211+00:00] changing ownership of volume /builds/worker/checkouts to 1000:1000
[setup 2026-05-09T01:45:41.211+00:00] running as worker:worker
[vcs 2026-05-09T01:45:41.211+00:00] executing ['git', 'config', '--global', '--add', 'safe.directory', '/builds/worker/checkouts/vcs']
[vcs 2026-05-09T01:45:41.214+00:00] executing ['git', 'clone', 'https://github.com/mozilla-extensions/nimbus-devtools', '/builds/worker/checkouts/vcs']
[vcs 2026-05-09T01:45:41.215+00:00] Cloning into '/builds/worker/checkouts/vcs'...
[vcs 2026-05-09T01:45:41.757+00:00] executing ['git', 'fetch', '--tags', '--force', 'https://github.com/mozilla-extensions/nimbus-devtools', 'dependabot/npm_and_yarn/fast-uri-3.1.2']
[vcs 2026-05-09T01:45:41.935+00:00] From https://github.com/mozilla-extensions/nimbus-devtools
[vcs 2026-05-09T01:45:41.935+00:00]  * branch            dependabot/npm_and_yarn/fast-uri-3.1.2 -> FETCH_HEAD
[vcs 2026-05-09T01:45:41.940+00:00] executing ['git', 'checkout', '-f', '-B', 'dependabot/npm_and_yarn/fast-uri-3.1.2', 'bdaac8cd1268a328f3540329c39f14430c8b9808']
[vcs 2026-05-09T01:45:41.946+00:00] Switched to a new branch 'dependabot/npm_and_yarn/fast-uri-3.1.2'
[vcs 2026-05-09T01:45:41.947+00:00] cleaning git checkout...
[vcs 2026-05-09T01:45:41.947+00:00] executing ['git', 'clean', '-nxdff']
[vcs 2026-05-09T01:45:41.948+00:00] removing []
[vcs 2026-05-09T01:45:41.948+00:00] successfully cleaned git checkout!
[vcs 2026-05-09T01:45:41.950+00:00] TinderboxPrint:<a href='https://github.com/mozilla-extensions/nimbus-devtools/commit/bdaac8cd1268a328f3540329c39f14430c8b9808' title='Built from nimbus-devtools commit bdaac8cd1268a328f3540329c39f14430c8b9808'>bdaac8cd1268a328f3540329c39f14430c8b9808</a>
[task 2026-05-09T01:45:41.950+00:00] executing ['bash', '-cx', 'python3 /usr/local/bin/build.py']
[task 2026-05-09T01:45:41.951+00:00] + python3 /usr/local/bin/build.py
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE Unsupported engine {
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE   package: 'eslint-visitor-keys@5.0.1',
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE   required: { node: '^20.19.0 || ^22.13.0 || >=24' },
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE   current: { node: 'v20.15.1', npm: '10.7.0' }
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE }
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE Unsupported engine {
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE   package: 'espree@11.2.0',
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE   required: { node: '^20.19.0 || ^22.13.0 || >=24' },
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE   current: { node: 'v20.15.1', npm: '10.7.0' }
[task 2026-05-09T01:45:42.630+00:00] npm warn EBADENGINE }
[task 2026-05-09T01:45:42.631+00:00] npm warn EBADENGINE Unsupported engine {
[task 2026-05-09T01:45:42.631+00:00] npm warn EBADENGINE   package: 'cheerio@1.2.0',
[task 2026-05-09T01:45:42.632+00:00] npm warn EBADENGINE   required: { node: '>=20.18.1' },
[task 2026-05-09T01:45:42.632+00:00] npm warn EBADENGINE   current: { node: 'v20.15.1', npm: '10.7.0' }
[task 2026-05-09T01:45:42.632+00:00] npm warn EBADENGINE }
[task 2026-05-09T01:45:42.633+00:00] npm warn EBADENGINE Unsupported engine {
[task 2026-05-09T01:45:42.633+00:00] npm warn EBADENGINE   package: 'eslint-plugin-mozilla@4.3.3',
[task 2026-05-09T01:45:42.633+00:00] npm warn EBADENGINE   required: { node: '>=22.0.0' },
[task 2026-05-09T01:45:42.633+00:00] npm warn EBADENGINE   current: { node: 'v20.15.1', npm: '10.7.0' }
[task 2026-05-09T01:45:42.633+00:00] npm warn EBADENGINE }
[task 2026-05-09T01:45:42.636+00:00] npm warn EBADENGINE Unsupported engine {
[task 2026-05-09T01:45:42.636+00:00] npm warn EBADENGINE   package: 'undici@7.24.4',
[task 2026-05-09T01:45:42.636+00:00] npm warn EBADENGINE   required: { node: '>=20.18.1' },
[task 2026-05-09T01:45:42.636+00:00] npm warn EBADENGINE   current: { node: 'v20.15.1', npm: '10.7.0' }
[task 2026-05-09T01:45:42.636+00:00] npm warn EBADENGINE }
[task 2026-05-09T01:45:44.436+00:00] npm warn deprecated whatwg-encoding@3.1.1: Use @exodus/bytes instead for a more spec-conformant and faster implementation
[task 2026-05-09T01:45:59.242+00:00] 
[task 2026-05-09T01:45:59.242+00:00] added 773 packages, and audited 774 packages in 17s
[task 2026-05-09T01:45:59.242+00:00] 
[task 2026-05-09T01:45:59.242+00:00] 287 packages are looking for funding
[task 2026-05-09T01:45:59.242+00:00]   run `npm fund` for details
[task 2026-05-09T01:45:59.245+00:00] 
[task 2026-05-09T01:45:59.245+00:00] 1 moderate severity vulnerability
[task 2026-05-09T01:45:59.245+00:00] 
[task 2026-05-09T01:45:59.245+00:00] To address all issues, run:
[task 2026-05-09T01:45:59.245+00:00]   npm audit fix
[task 2026-05-09T01:45:59.245+00:00] 
[task 2026-05-09T01:45:59.245+00:00] Run `npm audit` for details.
[task 2026-05-09T01:45:59.371+00:00] 
[task 2026-05-09T01:45:59.371+00:00] > nimbus-devtools@0.4.20260509.14541 build
[task 2026-05-09T01:45:59.371+00:00] > npm-run-all clean build:manifest build:parcel build:package
[task 2026-05-09T01:45:59.371+00:00] 
[task 2026-05-09T01:45:59.597+00:00] 
[task 2026-05-09T01:45:59.597+00:00] > nimbus-devtools@0.4.20260509.14541 clean
[task 2026-05-09T01:45:59.597+00:00] > node ./bin/clean.mjs
[task 2026-05-09T01:45:59.597+00:00] 
[task 2026-05-09T01:45:59.742+00:00] 
[task 2026-05-09T01:45:59.742+00:00] > nimbus-devtools@0.4.20260509.14541 build:manifest
[task 2026-05-09T01:45:59.742+00:00] > node ./bin/build-manifest.mjs
[task 2026-05-09T01:45:59.742+00:00] 
[task 2026-05-09T01:45:59.905+00:00] 
[task 2026-05-09T01:45:59.905+00:00] > nimbus-devtools@0.4.20260509.14541 build:parcel
[task 2026-05-09T01:45:59.905+00:00] > parcel build --no-autoinstall
[task 2026-05-09T01:45:59.905+00:00] 
[task 2026-05-09T01:46:00.462+00:00] Building...
[task 2026-05-09T01:46:01.497+00:00] Bundling...
[task 2026-05-09T01:46:01.705+00:00] Packaging & Optimizing...
[task 2026-05-09T01:46:02.600+00:00] ✨ Built in 2.50s
[task 2026-05-09T01:46:02.601+00:00] 
[task 2026-05-09T01:46:02.601+00:00] dist/background/index.js                  1.4 kB    385ms
[task 2026-05-09T01:46:02.601+00:00] dist/contentScripts/experimenter.js      7.77 kB    385ms
[task 2026-05-09T01:46:02.602+00:00] dist/contentScripts/devtools.js            173 B    384ms
[task 2026-05-09T01:46:02.602+00:00] dist/ui/index.html                         371 B    372ms
[task 2026-05-09T01:46:02.602+00:00] dist/ui/ui.7d2831cc.css                230.87 kB    440ms
[task 2026-05-09T01:46:02.602+00:00] dist/ui/ui.0fd192c1.js                 474.45 kB    917ms
[task 2026-05-09T01:46:02.602+00:00] dist/ui/logo.0055ab1f.png               14.44 kB    373ms
[task 2026-05-09T01:46:02.925+00:00] 
[task 2026-05-09T01:46:02.925+00:00] > nimbus-devtools@0.4.20260509.14541 build:package
[task 2026-05-09T01:46:02.925+00:00] > web-ext build -s dist --overwrite-dest --filename nimbus-devtools.xpi
[task 2026-05-09T01:46:02.925+00:00] 
[task 2026-05-09T01:46:03.184+00:00] Building web extension from dist
[task 2026-05-09T01:46:03.835+00:00] Your web extension is ready: /builds/worker/checkouts/vcs/web-ext-artifacts/nimbus-devtools.xpi
[task 2026-05-09T01:46:03.862+00:00] Getting output from ['git', 'rev-parse', 'HEAD'] ...
[task 2026-05-09T01:46:03.862+00:00] Updating version from 0.4 to 0.4.20260509.14541...
[task 2026-05-09T01:46:03.862+00:00] Writing new version to /builds/worker/checkouts/vcs/src/manifest.json
[task 2026-05-09T01:46:03.862+00:00] Running ['npm', 'install'] ...
[task 2026-05-09T01:46:03.862+00:00] Running ['npm', 'run', 'build'] ...
[task 2026-05-09T01:46:03.862+00:00] Copying web-ext-artifacts/nimbus-devtools.xpi to /builds/worker/artifacts/nimbus-devtools.xpi
[task 2026-05-09T01:46:03.862+00:00] Add-on id nimbus-devtools@mozilla.com matches the allowlist.
[task 2026-05-09T01:46:03.862+00:00] webextension/manifest.json doesn't exist in /builds/worker/artifacts/nimbus-devtools.xpi...
[taskcluster 2026-05-09T01:46:04.212Z]                        Exit Code: 0
[taskcluster 2026-05-09T01:46:04.212Z]                        User Time: 13.774ms
[taskcluster 2026-05-09T01:46:04.212Z]                      Kernel Time: 11.655ms
[taskcluster 2026-05-09T01:46:04.212Z]                        Wall Time: 23.234267344s
[taskcluster 2026-05-09T01:46:04.212Z]  Average Available System Memory: 14.33 GiB
[taskcluster 2026-05-09T01:46:04.212Z]       Average System Memory Used: 1.28 GiB
[taskcluster 2026-05-09T01:46:04.212Z]          Peak System Memory Used: 1.57 GiB
[taskcluster 2026-05-09T01:46:04.212Z]              Total System Memory: 15.61 GiB
[taskcluster 2026-05-09T01:46:04.212Z]                           Result: SUCCEEDED
[taskcluster 2026-05-09T01:46:04.212Z] === Task Finished ===
[taskcluster 2026-05-09T01:46:04.212Z] Task Duration: 23.234759815s