1767097 - Intermittent dom/webgpu/mochitest/test_basic_canvas.worker.html | Unhandled exception NotSupportedError: WebGPU is not enabled!

Status: RESOLVED DUPLICATE of bug 1781413

(Core :: Graphics: WebGPU, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: mlaza [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=376326197&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/f0KDDkbtR-GPWu1S_fTi8A/runs/0/artifacts/public/logs/live_backing.log

---

[task 2022-04-29T22:25:13.221Z] 22:25:13     INFO - TEST-START | dom/webgpu/mochitest/test_basic_canvas.worker.html
[task 2022-04-29T22:25:13.264Z] 22:25:13     INFO - GECKO(3188) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to C:\Users\task_165127020241414\AppData\Local\Temp\tmp3zpuloo4.mozrunner\runtests_leaks_tab_pid9096.log
[task 2022-04-29T22:25:13.277Z] 22:25:13     INFO - GECKO(3188) | [9096, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:339
[task 2022-04-29T22:25:13.305Z] 22:25:13     INFO - GECKO(3188) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to C:\Users\task_165127020241414\AppData\Local\Temp\tmp3zpuloo4.mozrunner\runtests_leaks_tab_pid4564.log
[task 2022-04-29T22:25:13.305Z] 22:25:13     INFO - GECKO(3188) | [4564, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:339
[task 2022-04-29T22:25:14.430Z] 22:25:14     INFO - TEST-INFO | started process screenshot
[task 2022-04-29T22:25:14.530Z] 22:25:14     INFO - TEST-INFO | screenshot: exit 0
[task 2022-04-29T22:25:14.535Z] 22:25:14     INFO - Buffered messages logged at 22:25:14
[task 2022-04-29T22:25:14.535Z] 22:25:14     INFO - TEST-PASS | dom/webgpu/mochitest/test_basic_canvas.worker.html | WebGPU pref should be enabled. 
[task 2022-04-29T22:25:14.536Z] 22:25:14     INFO - TEST-PASS | dom/webgpu/mochitest/test_basic_canvas.worker.html | OffscreenCanvas pref should be enabled. 
[task 2022-04-29T22:25:14.536Z] 22:25:14     INFO - Buffered messages finished
[task 2022-04-29T22:25:14.536Z] 22:25:14     INFO - TEST-UNEXPECTED-FAIL | dom/webgpu/mochitest/test_basic_canvas.worker.html | Unhandled exception NotSupportedError: WebGPU is not enabled! 
[task 2022-04-29T22:25:14.536Z] 22:25:14     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:417:16
[task 2022-04-29T22:25:14.536Z] 22:25:14     INFO -     workerWrapperFunc@dom/webgpu/mochitest/worker_wrapper.js:22:7
[task 2022-04-29T22:25:14.537Z] 22:25:14     INFO - GECKO(3188) | MEMORY STAT | vsize 537MB | vsizeMaxContiguous 1293MB | residentFast 67MB | heapAllocated 7MB
[task 2022-04-29T22:25:14.537Z] 22:25:14     INFO - TEST-OK | dom/webgpu/mochitest/test_basic_canvas.worker.html | took 1240ms
[task 2022-04-29T22:25:14.538Z] 22:25:14     INFO - TEST-START | dom/webgpu/mochitest/test_buffer_mapping.html

Comment 1

[Intermittent Failures Robot]

1 failures in 3289 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows10-32-2004-mingwclang-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767097&startday=2022-04-25&endday=2022-05-01&tree=all

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

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

Comment 3

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=378952218&repo=mozilla-central

Comment 4

[Intermittent Failures Robot]

1 failures in 2624 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows10-64-2004-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1767097&startday=2022-05-23&endday=2022-05-29&tree=all

Comment 5

[BugBot [:suhaib / :marco/ :calixte]]

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

Comment 6

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=385329101&repo=mozilla-central