Bug: Intermittent browser/components/urlbar/tests/engagementTelemetry/browser/browser_glean_telemetry_engagement_type.js (finished) | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2024-07-18 16:59:23+00:00
Resolved: 2024-08-23 12:00:53+00:00

**Filed by:** tszentpeteri [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=466917387&repo=mozilla-beta
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/CFaPB03UQGyJRavSD7RxLA/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2024-07-18T15:43:40.660Z] 15:43:40     INFO - TEST-OK | browser/components/urlbar/tests/engagementTelemetry/browser/browser_glean_telemetry_engagement_type.js | took 14583ms
[task 2024-07-18T15:43:40.667Z] 15:43:40     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 11e0a5c00 == 2 [pid = 2392] [id = 131]
[task 2024-07-18T15:43:40.668Z] 15:43:40     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 9 (1034443e0) [pid = 2392] [serial = 383] [outer = 0]
[task 2024-07-18T15:43:40.668Z] 15:43:40     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 10 (11e0a6000) [pid = 2392] [serial = 384] [outer = 1034443e0]
[task 2024-07-18T15:43:40.693Z] 15:43:40     INFO - checking window state
[task 2024-07-18T15:43:40.693Z] 15:43:40     INFO - GECKO(2384) | must wait for focus
[task 2024-07-18T15:43:41.726Z] 15:43:41     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 9 (11d925c00) [pid = 2392] [serial = 379] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:41.727Z] 15:43:41     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 8 (11d922000) [pid = 2392] [serial = 376] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:41.727Z] 15:43:41     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (11d923c00) [pid = 2392] [serial = 378] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:41.728Z] 15:43:41     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (11e0af400) [pid = 2392] [serial = 375] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:41.728Z] 15:43:41     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (11d925800) [pid = 2392] [serial = 373] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:41.728Z] 15:43:41     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 11d921c00 == 1 [pid = 2392] [id = 130] [url = about:blank]
[task 2024-07-18T15:43:41.740Z] 15:43:41     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (103444200) [pid = 2392] [serial = 380] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:43.558Z] 15:43:43     INFO - GECKO(2384) | [Parent 2384: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 11a041000 == 6 [pid = 2384] [id = 11] [url = about:preferences#search]
[task 2024-07-18T15:43:43.563Z] 15:43:43     INFO - GECKO(2384) | [Parent 2384: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 130027000 == 5 [pid = 2384] [id = 12] [url = about:blank]
[task 2024-07-18T15:43:46.224Z] 15:43:46     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (11d923800) [pid = 2392] [serial = 382] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:46.225Z] 15:43:46     INFO - GECKO(2384) | [Child 2392: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (11d922400) [pid = 2392] [serial = 381] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:47.607Z] 15:43:47     INFO - GECKO(2384) | [Parent 2384: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 15 (14ed8bc40) [pid = 2384] [serial = 32] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:47.608Z] 15:43:47     INFO - GECKO(2384) | [Parent 2384: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (10bc13f20) [pid = 2384] [serial = 29] [outer = 0] [url = about:preferences#search-locationBar]
[task 2024-07-18T15:43:48.241Z] 15:43:48     INFO - GECKO(2384) | [Parent 2384: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 13 (12fb52400) [pid = 2384] [serial = 30] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:48.242Z] 15:43:48     INFO - GECKO(2384) | [Parent 2384: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 12 (12fb52800) [pid = 2384] [serial = 31] [outer = 0] [url = about:preferences#search-locationBar]
[task 2024-07-18T15:43:48.243Z] 15:43:48     INFO - GECKO(2384) | [Parent 2384: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 11 (12fb4c400) [pid = 2384] [serial = 34] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:48.243Z] 15:43:48     INFO - GECKO(2384) | [Parent 2384: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 10 (13002a800) [pid = 2384] [serial = 33] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:49.871Z] 15:43:49     INFO - GECKO(2384) | [Child 2386: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 1275c1800 == 0 [pid = 2386] [id = 95] [url = about:blank]
[task 2024-07-18T15:43:54.642Z] 15:43:54     INFO - GECKO(2384) | [Child 2386: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (11b944f20) [pid = 2386] [serial = 277] [outer = 0] [url = about:blank]
[task 2024-07-18T15:43:59.418Z] 15:43:59     INFO - GECKO(2384) | [Child 2386: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (1275c1c00) [pid = 2386] [serial = 278] [outer = 0] [url = about:blank]
[task 2024-07-18T15:50:09.518Z] 15:50:09     INFO - TEST-UNEXPECTED-TIMEOUT | browser/components/urlbar/tests/engagementTelemetry/browser/browser_glean_telemetry_engagement_type.js (finished) | application timed out after 370 seconds with no output
[task 2024-07-18T15:50:09.518Z] 15:50:09     INFO - TEST-INFO 
[task 2024-07-18T15:50:09.518Z] 15:50:09     INFO - Buffered messages finished
[task 2024-07-18T15:50:09.519Z] 15:50:09  WARNING - Force-terminating active process(es).
[task 2024-07-18T15:50:09.519Z] 15:50:09     INFO - Determining child pids from psutil...
[task 2024-07-18T15:50:09.520Z] 15:50:09     INFO - [2385, 2386, 2391, 2392, 2395, 2464, 2680, 2685, 2686]
[task 2024-07-18T15:50:09.520Z] 15:50:09     INFO - ==> process 2384 launched child process 2385
[task 2024-07-18T15:50:09.520Z] 15:50:09     INFO - ==> process 2384 launched child process 2386
[task 2024-07-18T15:50:09.521Z] 15:50:09     INFO - ==> process 2384 launched child process 2391
[task 2024-07-18T15:50:09.521Z] 15:50:09     INFO - ==> process 2384 launched child process 2392
[task 2024-07-18T15:50:09.521Z] 15:50:09     INFO - ==> process 2384 launched child process 2393
[task 2024-07-18T15:50:09.521Z] 15:50:09     INFO - ==> process 2384 launched child process 2394
[task 2024-07-18T15:50:09.522Z] 15:50:09     INFO - ==> process 2384 launched child process 2395
[task 2024-07-18T15:50:09.522Z] 15:50:09     INFO - ==> process 2384 launched child process 2396
[task 2024-07-18T15:50:09.522Z] 15:50:09     INFO - ==> process 2384 launched child process 2409
[task 2024-07-18T15:50:09.522Z] 15:50:09     INFO - ==> process 2384 launched child process 2410
<...>
[task 2024-07-18T15:50:09.556Z] 15:50:09     INFO - ==> process 2384 launched child process 2678
[task 2024-07-18T15:50:09.556Z] 15:50:09     INFO - ==> process 2384 launched child process 2679
[task 2024-07-18T15:50:09.556Z] 15:50:09     INFO - ==> process 2384 launched child process 2680
[task 2024-07-18T15:50:09.557Z] 15:50:09     INFO - ==> process 2384 launched child process 2685
[task 2024-07-18T15:50:09.557Z] 15:50:09     INFO - ==> process 2384 launched child process 2686
[task 2024-07-18T15:50:09.558Z] 15:50:09     INFO - Found child pids: {2561, 2562, 2567, 2568, 2569, 2570, 2571, 2572, 2573, 2578, 2585, 2586, 2587, 2588, 2589, 2590, 2595, 2596, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2609, 2610, 2611, 2612, 2613, 2614, 2615, 2616, 2621, 2622, 2623, 2624, 2625, 2626, 2627, 2628, 2629, 2630, 2635, 2636, 2637, 2638, 2639, 2644, 2645, 2646, 2647, 2648, 2649, 2656, 2661, 2662, 2663, 2664, 2665, 2670, 2671, 2672, 2677, 2678, 2679, 2680, 2685, 2686, 2385, 2386, 2391, 2392, 2393, 2394, 2395, 2396, 2409, 2410, 2411, 2412, 2413, 2418, 2419, 2442, 2443, 2444, 2445, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2462, 2463, 2464, 2469, 2474, 2475, 2480, 2481, 2482, 2483, 2484, 2485, 2486, 2491, 2492, 2493, 2500, 2501, 2502, 2503, 2508, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2520, 2521, 2522, 2523, 2524, 2525, 2526, 2527, 2528, 2529, 2534, 2535, 2536, 2537, 2538, 2539, 2540, 2545, 2546, 2547, 2548, 2559}
[task 2024-07-18T15:50:09.558Z] 15:50:09     INFO - Failed to get child procs
[task 2024-07-18T15:50:09.558Z] 15:50:09     INFO - Killing process: 2561
[task 2024-07-18T15:50:09.558Z] 15:50:09     INFO - TEST-INFO | started process screencapture
[task 2024-07-18T15:50:09.646Z] 15:50:09     INFO - TEST-INFO | screencapture: exit 0
[task 2024-07-18T15:50:09.646Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.646Z] 15:50:09     INFO - Killing process: 2562
[task 2024-07-18T15:50:09.647Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.647Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.647Z] 15:50:09     INFO - Killing process: 2567
[task 2024-07-18T15:50:09.648Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.648Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.648Z] 15:50:09     INFO - Killing process: 2568
[task 2024-07-18T15:50:09.649Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.649Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.649Z] 15:50:09     INFO - Killing process: 2569
[task 2024-07-18T15:50:09.650Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.650Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.650Z] 15:50:09     INFO - Killing process: 2570
[task 2024-07-18T15:50:09.651Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.651Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.651Z] 15:50:09     INFO - Killing process: 2571
[task 2024-07-18T15:50:09.652Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.652Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.652Z] 15:50:09     INFO - Killing process: 2572
[task 2024-07-18T15:50:09.653Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.653Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.654Z] 15:50:09     INFO - Killing process: 2573
[task 2024-07-18T15:50:09.654Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.654Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.655Z] 15:50:09     INFO - Killing process: 2578
[task 2024-07-18T15:50:09.655Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.655Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.656Z] 15:50:09     INFO - Killing process: 2585
[task 2024-07-18T15:50:09.656Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.656Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.657Z] 15:50:09     INFO - Killing process: 2586
<...>
[task 2024-07-18T15:50:09.780Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:09.780Z] 15:50:09     INFO - Can't trigger Breakpad, process no longer exists
[task 2024-07-18T15:50:09.780Z] 15:50:09     INFO - Killing process: 2384
[task 2024-07-18T15:50:09.781Z] 15:50:09     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-07-18T15:50:10.061Z] 15:50:10     INFO - psutil found pid 2384 dead
[task 2024-07-18T16:06:50.171Z] 16:06:50     INFO - Automation Error: mozharness timed out after 1000 seconds running ['/opt/worker/tasks/task_172131611388593/build/venv/bin/python', '-u', '/opt/worker/tasks/task_172131611388593/build/tests/mochitest/runtests.py', 'browser/base/content/test/caps/browser.toml', 'browser/base/content/test/metaTags/browser.toml', 'browser/base/content/test/popups/browser.toml', 'browser/base/content/test/tabcrashed/browser_aboutRestartRequired_noForkServer.toml', 'browser/components/contextualidentity/test/browser/browser.toml', 'browser/components/enterprisepolicies/tests/browser/managedbookmarks/browser.toml', 'browser/components/pagedata/tests/browser/browser.toml', 'browser/components/resistfingerprinting/test/browser/browser.toml', 'browser/components/tabbrowser/test/browser/statuspanel/browser.toml', 'browser/components/urlbar/tests/engagementTelemetry/browser/browser.toml', 'browser/modules/test/browser/formValidation/browser.toml', 'dom/events/test/browser.toml', 'dom/plugins/test/mochitest/browser.toml', 'dom/tests/browser/browser.toml', 'js/xpconnect/tests/browser/browser.toml', 'startupcache/test/browser/browser.toml', 'toolkit/components/contentprefs/tests/browser/browser.toml', 'toolkit/components/messaging-system/schemas/TriggerActionSchemas/test/browser/browser.toml', 'toolkit/components/reader/tests/browser/browser.toml', 'toolkit/components/windowcreator/test/browser.toml', 'uriloader/exthandler/tests/mochitest/browser.toml', '--setpref=layout.css.stylo-threads=4', '--setpref=media.peerconnection.mtransport_process=false', '--setpref=network.process.enabled=false', '--setpref=layers.d3d11.enable-blacklist=false', '--appname=/opt/worker/tasks/task_172131611388593/build/application/Firefox NightlyDebug.app/Contents/MacOS/firefox', '--utility-path=tests/bin', '--extra-profile-file=tests/bin/plugins', '--symbols-path=/opt/worker/tasks/task_172131611388593/build/symbols', '--certificate-path=tests/certs', '--quiet', '--log-errorsummary=/opt/worker/tasks/task_172131611388593/build/blobber_upload_dir/mochitest-browser-chrome_errorsummary.log', '--screenshot-on-fail', '--cleanup-crashes', '--marionette-startup-timeout=180', '--sandbox-read-whitelist=/opt/worker/tasks/task_172131611388593/build', '--log-raw=-', '--flavor=browser', '--chunk-by-runtime']
[task 2024-07-18T16:06:50.174Z] 16:06:50     INFO - Return code: -9
[task 2024-07-18T16:06:50.174Z] 16:06:50  WARNING - Got 1 unexpected statuses
[task 2024-07-18T16:06:50.174Z] 16:06:50    ERROR - No suite end message was emitted by this harness.
[task 2024-07-18T16:06:50.174Z] 16:06:50     INFO - TinderboxPrint: mochitest-mochitest-browser-chrome<br/>133/<em class="testfail">1</em>/0
[task 2024-07-18T16:06:50.174Z] 16:06:50  WARNING - setting return code to 2
[task 2024-07-18T16:06:50.174Z] 16:06:50     INFO - The mochitest suite: mochitest-browser-chrome ran with return status: FAILURE
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - Running post-action listener: _package_coverage_data
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - Running post-action listener: _resource_record_post_action
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - Running post-action listener: process_java_coverage_data
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - [mozharness: 2024-07-18 16:06:50.175204Z] Finished run-tests step (success)
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - [mozharness: 2024-07-18 16:06:50.175242Z] Running uninstall step.
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - Running pre-action listener: _resource_record_pre_action
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - Running main action method: uninstall
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - Skipping uninstall for non-MSIX test
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - Running post-action listener: _resource_record_post_action
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - [mozharness: 2024-07-18 16:06:50.175444Z] Finished uninstall step (success)
[task 2024-07-18T16:06:50.175Z] 16:06:50     INFO - Running post-run listener: _resource_record_post_run
[task 2024-07-18T16:06:51.034Z] 16:06:51     INFO - instance_metadata.json not found; unable to determine instance type
[task 2024-07-18T16:06:51.087Z] 16:06:51     INFO - Validating Perfherder data against /opt/worker/tasks/task_172131611388593/mozharness/external_tools/performance-artifact-schema.json
[task 2024-07-18T16:06:51.089Z] 16:06:51     INFO - PERFHERDER_DATA: {"framework": {"name": "job_resource_usage"}, "suites": [{"name": "mochitest.mochitest-browser-chrome.11.overall", "extraOptions": ["e10s", "buildbot-unknown"], "subtests": [{"name": "cpu_percent", "value": 15.256285369700237}, {"name": "io_write_bytes", "value": 1975656448}, {"name": "io.read_bytes", "value": 183222272}, {"name": "io_write_time", "value": 7575}, {"name": "io_read_time", "value": 2489}]}, {"name": "mochitest.mochitest-browser-chrome.11.start-pulseaudio", "subtests": [{"name": "time", "value": 0.00034536600000478757}, {"name": "cpu_percent", "value": 0}]}, {"name": "mochitest.mochitest-browser-chrome.11.install", "subtests": [{"name": "time", "value": 27.156059373000005}, {"name": "cpu_percent", "value": 13.715662650602411}]}, {"name": "mochitest.mochitest-browser-chrome.11.stage-files", "subtests": [{"name": "time", "value": 0.0002023699999966766}, {"name": "cpu_percent", "value": 0}]}, {"name": "mochitest.mochitest-browser-chrome.11.run-tests", "subtests": [{"name": "time", "value": 2589.710743957}, {"name": "cpu_percent", "value": 15.278141875999507}]}, {"name": "mochitest.mochitest-browser-chrome.11.uninstall", "subtests": [{"name": "time", "value": 0.00013691100002688472}, {"name": "cpu_percent", "value": 0}]}]}
[task 2024-07-18T16:06:51.089Z] 16:06:51     INFO - Total resource usage - Wall time: 2618s; CPU: Can't collect data; Read bytes: 183222272; Write bytes: 1975656448; Read time: 2489; Write time: 7575
[task 2024-07-18T16:06:51.089Z] 16:06:51     INFO - TinderboxPrint: I/O read bytes / time<br/>183,222,272 / 2,489
[task 2024-07-18T16:06:51.089Z] 16:06:51     INFO - TinderboxPrint: I/O write bytes / time<br/>1,975,656,448 / 7,575
[task 2024-07-18T16:06:51.089Z] 16:06:51     INFO - TinderboxPrint: CPU idle<br/>26,827.0 (85.4%)
[task 2024-07-18T16:06:51.089Z] 16:06:51     INFO - TinderboxPrint: CPU system<br/>529.1 (1.7%)
[task 2024-07-18T16:06:51.089Z] 16:06:51     INFO - TinderboxPrint: CPU user<br/>4,044.4 (12.9%)
[task 2024-07-18T16:06:51.089Z] 16:06:51     INFO - TinderboxPrint: Swap in / out<br/>658,886,656 / 0
[task 2024-07-18T16:06:51.093Z] 16:06:51     INFO - start-pulseaudio - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2024-07-18T16:06:51.098Z] 16:06:51     INFO - install - Wall time: 27s; CPU: 14%; Read bytes: 358446592; Write bytes: 359837696; Read time: 25200; Write time: 683
[task 2024-07-18T16:06:51.101Z] 16:06:51     INFO - stage-files - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2024-07-18T16:06:51.235Z] 16:06:51     INFO - run-tests - Wall time: 2590s; CPU: 15%; Read bytes: 180441088; Write bytes: 1615798272; Read time: 2430; Write time: 6892
[task 2024-07-18T16:06:51.243Z] 16:06:51     INFO - uninstall - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2024-07-18T16:06:55.357Z] 16:06:55  WARNING - returning nonzero exit status 2
[taskcluster 2024-07-18T16:06:55.551Z]    Exit Code: 2
[taskcluster 2024-07-18T16:06:55.551Z]    User Time: 38m5.252758s
[taskcluster 2024-07-18T16:06:55.551Z]  Kernel Time: 2m54.911175s
[taskcluster 2024-07-18T16:06:55.551Z]    Wall Time: 44m59.380651s
[taskcluster 2024-07-18T16:06:55.551Z]       Result: FAILED
[taskcluster 2024-07-18T16:06:55.551Z] === Task Finished ===
[taskcluster 2024-07-18T16:06:55.551Z] Task Duration: 44m59.386135s
[taskcluster 2024-07-18T16:06:56.791Z] Uploading artifact public/logs/localconfig.json from file /opt/worker/tasks/task_172131611388593/logs/localconfig.json with content encoding "gzip", mime type "application/json" and expiry 2024-10-16T15:00:22.369Z
[taskcluster 2024-07-18T16:06:57.122Z] Uploading artifact public/test_info/manifests.list from file /opt/worker/tasks/task_172131611388593/build/blobber_upload_dir/manifests.list with content encoding "gzip", mime type "text/plain; charset=utf-8" and expiry 2024-10-16T15:00:22.369Z
[taskcluster 2024-07-18T16:06:57.404Z] Uploading artifact public/test_info/mochitest-browser-chrome_errorsummary.log from file /opt/worker/tasks/task_172131611388593/build/blobber_upload_dir/mochitest-browser-chrome_errorsummary.log with content encoding "gzip", mime type "text/plain" and expiry 2024-10-16T15:00:22.369Z
[taskcluster 2024-07-18T16:06:57.682Z] Uploading artifact public/test_info/mozilla-test-fail-screenshot_2sasioxj.png from file /opt/worker/tasks/task_172131611388593/build/blobber_upload_dir/mozilla-test-fail-screenshot_2sasioxj.png with content encoding "identity", mime type "image/png" and expiry 2024-10-16T15:00:22.369Z
[taskcluster 2024-07-18T16:06:57.989Z] Uploading artifact public/test_info/profile_resource-usage.json from file /opt/worker/tasks/task_172131611388593/build/blobber_upload_dir/profile_resource-usage.json with content encoding "gzip", mime type "application/json" and expiry 2024-10-16T15:00:22.369Z
[taskcluster 2024-07-18T16:06:58.372Z] Uploading artifact public/test_info/resource-usage.json from file /opt/worker/tasks/task_172131611388593/build/blobber_upload_dir/resource-usage.json with content encoding "gzip", mime type "application/json" and expiry 2024-10-16T15:00:22.369Z
[taskcluster 2024-07-18T16:06:59.215Z] Uploading artifact public/test_info/system-info.log from file /opt/worker/tasks/task_172131611388593/build/blobber_upload_dir/system-info.log with content encoding "gzip", mime type "text/plain" and expiry 2024-10-16T15:00:22.369Z
[taskcluster 2024-07-18T16:06:59.483Z] Uploading link artifact public/logs/live.log to artifact public/logs/live_backing.log with expiry 2024-10-16T15:00:22.369Z
[taskcluster:error] exit status 2
```