Filed by: ctuns [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=422426065&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/I9UIQSrgRK2hQY0CLPUCdQ/runs/0/artifacts/public/logs/live_backing.log

[task 2023-07-12T15:47:39.339Z] 15:47:39     INFO -  TEST-PASS | dom/webtransport/test/xpcshell/test_simple_stream.js | setup - [setup : 55] "62368" != ""
[task 2023-07-12T15:47:39.339Z] 15:47:39     INFO -  (xpcshell/head.js) | test run_next_test 0 finished (2)
[task 2023-07-12T15:47:39.339Z] 15:47:39     INFO -  (xpcshell/head.js) | test run_next_test 1 pending (2)
[task 2023-07-12T15:47:39.339Z] 15:47:39     INFO -  (xpcshell/head.js) | test setup finished (2)
[task 2023-07-12T15:47:39.340Z] 15:47:39     INFO -  dom/webtransport/test/xpcshell/test_simple_stream.js | Starting test_wt_incoming_unidi_stream
[task 2023-07-12T15:47:39.340Z] 15:47:39     INFO -  (xpcshell/head.js) | test test_wt_incoming_unidi_stream pending (2)
[task 2023-07-12T15:47:39.340Z] 15:47:39     INFO -  (xpcshell/head.js) | test run_next_test 1 finished (2)
[task 2023-07-12T15:47:39.340Z] 15:47:39     INFO -  PID 9964 | [Parent 9964, Socket Thread] WARNING: NS_ENSURE_TRUE(inst) failed: file StaticComponents.cpp:11490
[task 2023-07-12T15:47:39.340Z] 15:47:39     INFO -  Unexpected exception WebTransportError: WebTransport connection rejected
[task 2023-07-12T15:47:39.340Z] 15:47:39     INFO -  exiting test
[task 2023-07-12T15:47:39.341Z] 15:47:39     INFO -  PID 9964 | JavaScript error: , line 0: WebTransportError: WebTransport connection rejected
[task 2023-07-12T15:47:39.341Z] 15:47:39     INFO -  "CONSOLE_MESSAGE: (error) [JavaScript Error: "WebTransportError: WebTransport connection rejected"]"
[task 2023-07-12T15:47:39.341Z] 15:47:39  WARNING -  TEST-UNEXPECTED-FAIL | dom/webtransport/test/xpcshell/test_simple_stream.js | test_wt_incoming_unidi_stream - [test_wt_incoming_unidi_stream : 266] A promise chain failed to handle a rejection: WebTransport connection rejected - stack: (No stack available.)
[task 2023-07-12T15:47:39.341Z] 15:47:39     INFO -  Rejection date: Wed Jul 12 2023 15:47:39 GMT+0000 (Coordinated Universal Time) - false == true
[task 2023-07-12T15:47:39.342Z] 15:47:39     INFO -  resource://testing-common/PromiseTestUtils.sys.mjs:assertNoUncaughtRejections:266
[task 2023-07-12T15:47:39.342Z] 15:47:39     INFO -  Z:\task_168917380800879\build\tests\xpcshell\head.js:_execute_test:593
[task 2023-07-12T15:47:39.342Z] 15:47:39     INFO -  -e:null:1
[task 2023-07-12T15:47:39.342Z] 15:47:39     INFO -  exiting test
[task 2023-07-12T15:47:39.342Z] 15:47:39     INFO -  PID 9964 | [Parent 9964, Socket Thread] WARNING: cannot post event if not initialized: file /builds/worker/checkouts/gecko/netwerk/protocol/http/nsHttpConnectionMgr.cpp:232
[task 2023-07-12T15:47:39.342Z] 15:47:39     INFO -  PID 9964 | [Parent 9964, Main Thread] WARNING: NS_ENSURE_TRUE(inst) failed: file StaticComponents.cpp:12767
[task 2023-07-12T15:47:39.343Z] 15:47:39     INFO -  PID 9964 | [Parent 9964, Main Thread] WARNING: OOPDeinit() without successful OOPInit(): file /builds/worker/checkouts/gecko/toolkit/crashreporter/nsExceptionHandler.cpp:3381
[task 2023-07-12T15:47:39.344Z] 15:47:39     INFO -  PID 9964 | [Parent 9964, Main Thread] WARNING: XPCOM object PerThreadData destroyed from static ctor/dtor: file /builds/worker/checkouts/gecko/xpcom/base/nsTraceRefcnt.cpp:216
[task 2023-07-12T15:47:39.344Z] 15:47:39     INFO -  PID 9964 | [Parent 9964, Main Thread] WARNING: XPCOM object SourceList destroyed from static ctor/dtor: file /builds/worker/checkouts/gecko/xpcom/base/nsTraceRefcnt.cpp:216
[task 2023-07-12T15:47:39.344Z] 15:47:39     INFO -  <<<<<<<
[task 2023-07-12T15:47:39.344Z] 15:47:39     INFO -  TEST-START | toolkit/components/terminator/tests/xpcshell/test_terminator_record.js
[task 2023-07-12T15:47:39.344Z] 15:47:39     INFO -  TEST-SKIP | toolkit/components/terminator/tests/xpcshell/test_terminator_record.js | took 0ms
[task 2023-07-12T15:47:39.344Z] 15:47:39     INFO -  INFO | Result summary:
[task 2023-07-12T15:47:39.345Z] 15:47:39     INFO -  INFO | Passed: 740
[task 2023-07-12T15:47:39.345Z] 15:47:39  WARNING -  INFO | Failed: 1
[task 2023-07-12T15:47:39.345Z] 15:47:39  WARNING -  One or more unittests failed.
[task 2023-07-12T15:47:39.345Z] 15:47:39     INFO -  INFO | Todo: 0
[task 2023-07-12T15:47:39.345Z] 15:47:39     INFO -  INFO | Retried: 2
[task 2023-07-12T15:47:39.345Z] 15:47:39     INFO -  SUITE-END | took 947s
[task 2023-07-12T15:47:39.345Z] 15:47:39     INFO -  Node moz-http2 server shutting down ...
[task 2023-07-12T15:47:39.346Z] 15:47:39     INFO -  http3Server server shutting down ...
[task 2023-07-12T15:47:39.347Z] 15:47:39     INFO -  Http3 server http3Server already dead 3221226505
[task 2023-07-12T15:47:39.347Z] 15:47:39     INFO -  Process stderr
[task 2023-07-12T15:47:39.347Z] 15:47:39    ERROR -  thread 'main' panicked at 'StateSignaling must be in Idle state.', /builds/worker/checkouts/gecko/third_party/rust/neqo-transport/src/connection/state.rs:206:13
[task 2023-07-12T15:47:39.347Z] 15:47:39     INFO -  stack backtrace:
[task 2023-07-12T15:47:39.347Z] 15:47:39     INFO -     0:   0xb7309a - <unknown>
[task 2023-07-12T15:47:39.374Z] 15:47:39     INFO - Return code: 1
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - TinderboxPrint: xpcshell-xpcshell<br/>740/<em class="testfail">1</em>/0
[task 2023-07-12T15:47:39.379Z] 15:47:39  WARNING - setting return code to 2
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - The xpcshell suite: xpcshell ran with return status: FAILURE
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - Running post-action listener: _package_coverage_data
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - Running post-action listener: _resource_record_post_action
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - Running post-action listener: process_java_coverage_data
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - [mozharness: 2023-07-12 15:47:39.379697Z] Finished run-tests step (success)
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - [mozharness: 2023-07-12 15:47:39.379697Z] Running uninstall step.
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - Running pre-action listener: _resource_record_pre_action
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - Running main action method: uninstall
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - Skipping uninstall for non-MSIX test
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - Running post-action listener: _resource_record_post_action
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - [mozharness: 2023-07-12 15:47:39.379697Z] Finished uninstall step (success)
[task 2023-07-12T15:47:39.379Z] 15:47:39     INFO - Running post-run listener: _resource_record_post_run
[task 2023-07-12T15:47:39.499Z] 15:47:39     INFO - instance_metadata.json not found; unable to determine instance type
[task 2023-07-12T15:47:39.517Z] 15:47:39     INFO - Validating Perfherder data against Z:\task_168917380800879\mozharness\external_tools\performance-artifact-schema.json
[task 2023-07-12T15:47:39.519Z] 15:47:39     INFO - PERFHERDER_DATA: {"framework": {"name": "job_resource_usage"}, "suites": [{"name": "xpcshell.xpcshell.overall", "extraOptions": ["e10s", "buildbot-unknown"], "subtests": [{"name": "cpu_percent", "value": 31.849329025844924}, {"name": "io_write_bytes", "value": 7176295936}, {"name": "io.read_bytes", "value": 438383104}, {"name": "io_write_time", "value": 95}, {"name": "io_read_time", "value": 2}]}, {"name": "xpcshell.xpcshell.start-pulseaudio", "subtests": [{"name": "time", "value": 0.0005278587341308594}, {"name": "cpu_percent", "value": 0}]}, {"name": "xpcshell.xpcshell.install", "subtests": [{"name": "time", "value": 3.0270538330078125}, {"name": "cpu_percent", "value": 32.31875}]}, {"name": "xpcshell.xpcshell.stage-files", "subtests": [{"name": "time", "value": 0.024814367294311523}, {"name": "cpu_percent", "value": 0}]}, {"name": "xpcshell.xpcshell.run-tests", "subtests": [{"name": "time", "value": 1005.0228734016418}, {"name": "cpu_percent", "value": 31.846473080757708}]}, {"name": "xpcshell.xpcshell.uninstall", "subtests": [{"name": "time", "value": 0.0}, {"name": "cpu_percent", "value": 0}]}]}
[task 2023-07-12T15:47:39.520Z] 15:47:39     INFO - Total resource usage - Wall time: 1008s; CPU: Can't collect data; Read bytes: 438383104; Write bytes: 7176295936; Read time: 2; Write time: 95
[task 2023-07-12T15:47:39.520Z] 15:47:39     INFO - TinderboxPrint: I/O read bytes / time<br/>438,383,104 / 2
[task 2023-07-12T15:47:39.520Z] 15:47:39     INFO - TinderboxPrint: I/O write bytes / time<br/>7,176,295,936 / 95
[task 2023-07-12T15:47:39.520Z] 15:47:39     INFO - TinderboxPrint: CPU idle<br/>5,499.6 (68.1%)
[task 2023-07-12T15:47:39.520Z] 15:47:39     INFO - TinderboxPrint: CPU system<br/>805.8 (10.0%)
[task 2023-07-12T15:47:39.520Z] 15:47:39     INFO - TinderboxPrint: CPU user<br/>1,755.9 (21.8%)
[task 2023-07-12T15:47:39.520Z] 15:47:39     INFO - start-pulseaudio - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2023-07-12T15:47:39.520Z] 15:47:39     INFO - install - Wall time: 3s; CPU: 32%; Read bytes: 79360; Write bytes: 76128256; Read time: 0; Write time: 2
[task 2023-07-12T15:47:39.521Z] 15:47:39     INFO - stage-files - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2023-07-12T15:47:39.527Z] 15:47:39     INFO - run-tests - Wall time: 1005s; CPU: 32%; Read bytes: 437386752; Write bytes: 7082214912; Read time: 2; Write time: 92
[task 2023-07-12T15:47:39.527Z] 15:47:39     INFO - uninstall - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2023-07-12T15:47:39.749Z] 15:47:39  WARNING - returning nonzero exit status 2
[taskcluster 2023-07-12T15:47:39.827Z]    Exit Code: 2
[taskcluster 2023-07-12T15:47:39.827Z]    User Time: 0s
[taskcluster 2023-07-12T15:47:39.827Z]  Kernel Time: 0s
[taskcluster 2023-07-12T15:47:39.827Z]    Wall Time: 20m0.1142431s
[taskcluster 2023-07-12T15:47:39.827Z]       Result: FAILED
[taskcluster 2023-07-12T15:47:39.827Z] === Task Finished ===
[taskcluster 2023-07-12T15:47:39.827Z] Task Duration: 20m0.1190474s
[taskcluster 2023-07-12T15:47:39.971Z] Uploading artifact public/logs/localconfig.json from file logs\localconfig.json with content encoding "gzip", mime type "application/json" and expiry 2024-07-11T14:44:06.285Z
[taskcluster 2023-07-12T15:47:40.444Z] Uploading artifact public/test_info/1f0a9fb8-e2c0-47e8-8e6c-ccfff238594d.dmp from file build\blobber_upload_dir\1f0a9fb8-e2c0-47e8-8e6c-ccfff238594d.dmp with content encoding "gzip", mime type "application/octet-stream" and expiry 2024-07-11T14:44:06.285Z
[taskcluster 2023-07-12T15:47:41.221Z] Uploading artifact public/test_info/1f0a9fb8-e2c0-47e8-8e6c-ccfff238594d.extra from file build\blobber_upload_dir\1f0a9fb8-e2c0-47e8-8e6c-ccfff238594d.extra with content encoding "gzip", mime type "application/octet-stream" and expiry 2024-07-11T14:44:06.285Z
[taskcluster 2023-07-12T15:47:41.408Z] Uploading artifact public/test_info/resource-usage.json from file build\blobber_upload_dir\resource-usage.json with content encoding "gzip", mime type "application/json" and expiry 2024-07-11T14:44:06.285Z
[taskcluster 2023-07-12T15:47:41.790Z] Uploading artifact public/test_info/system-info.log from file build\blobber_upload_dir\system-info.log with content encoding "gzip", mime type "text/plain" and expiry 2024-07-11T14:44:06.285Z
[taskcluster 2023-07-12T15:47:41.992Z] Uploading artifact public/test_info/xpcshell_errorsummary.log from file build\blobber_upload_dir\xpcshell_errorsummary.log with content encoding "gzip", mime type "text/plain" and expiry 2024-07-11T14:44:06.285Z
[taskcluster 2023-07-12T15:47:42.198Z] Uploading link artifact public/logs/live.log to artifact public/logs/live_backing.log with expiry 2024-07-11T14:44:06.285Z
[taskcluster:error] exit status 2

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=434722758&repo=autoland