1873505 - WebGPU blocklist intermittently failing WebGPU CTS cases in CI

Status: RESOLVED DUPLICATE of bug 1844627

(Core :: Graphics: WebGPU, defect, P1)

Description

[Erich Gubler [:ErichDonGubler]]

Log link: https://treeherder.mozilla.org/logviewer?job_id=441762665&repo=try&lineNumber=1406

[task 2023-12-30T21:46:38.704Z] 21:46:38     INFO - TEST-START | /_mozilla/webgpu/cts/webgpu/api/operation/memory_sync/buffer/multiple_buffers/cts.https.html?q=webgpu:api,operation,memory_sync,buffer,multiple_buffers:ww:*
[task 2023-12-30T21:46:38.784Z] 21:46:38     INFO - Setting pref dom.webgpu.enabled to true
[task 2023-12-30T21:46:38.821Z] 21:46:38     INFO - Setting pref dom.webgpu.workers.enabled to true
[task 2023-12-30T21:46:39.667Z] 21:46:39     INFO - PID 7428 | [ERROR firefox_on_glean::private::string] Unable to set string metric in non-main process. Ignoring.
[task 2023-12-30T21:46:39.692Z] 21:46:39     INFO - PID 7428 | [ERROR firefox_on_glean::private::string] Unable to set string metric in non-main process. Ignoring.
[task 2023-12-30T21:46:39.854Z] 21:46:39     INFO - 
[task 2023-12-30T21:46:39.854Z] 21:46:39     INFO - TEST-UNEXPECTED-FAIL | /_mozilla/webgpu/cts/webgpu/api/operation/memory_sync/buffer/multiple_buffers/cts.https.html?q=webgpu:api,operation,memory_sync,buffer,multiple_buffers:ww:* | :boundary="queue-op";writeOps=["write-buffer","write-buffer"];contexts=["queue","queue"] - assert_unreached: 
[task 2023-12-30T21:46:39.855Z] 21:46:39     INFO -   - EXCEPTION: WebGPU device failed to initialize with NotSupportedError "WebGPU is disabled by blocklist."; not retrying
[task 2023-12-30T21:46:39.855Z] 21:46:39     INFO -     assert@https://web-platform.test:8443/_mozilla/webgpu/common/util/util.js:38:11
[task 2023-12-30T21:46:39.855Z] 21:46:39     INFO -     acquire@https://web-platform.test:8443/_mozilla/webgpu/webgpu/util/device_pool.js:42:11
[task 2023-12-30T21:46:39.855Z] 21:46:39     INFO -     
[task 2023-12-30T21:46:39.855Z] 21:46:39     INFO -  Reached unreachable code
[task 2023-12-30T21:46:39.855Z] 21:46:39     INFO - wpt_fn@https://web-platform.test:8443/_mozilla/webgpu/common/runtime/wpt.js:75:25
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO - 
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO - TEST-UNEXPECTED-FAIL | /_mozilla/webgpu/cts/webgpu/api/operation/memory_sync/buffer/multiple_buffers/cts.https.html?q=webgpu:api,operation,memory_sync,buffer,multiple_buffers:ww:* | :boundary="queue-op";writeOps=["write-buffer","b2b-copy"];contexts=["queue","command-encoder"] - assert_unreached: 
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO -   - EXCEPTION: WebGPU device failed to initialize; not retrying
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO -     assert@https://web-platform.test:8443/_mozilla/webgpu/common/util/util.js:38:11
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO -     acquire@https://web-platform.test:8443/_mozilla/webgpu/webgpu/util/device_pool.js:42:11
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO -     selectDeviceOrSkipTestCase@https://web-platform.test:8443/_mozilla/webgpu/webgpu/gpu_test.js:135:32
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO -     acquireProvider@https://web-platform.test:8443/_mozilla/webgpu/webgpu/gpu_test.js:112:12
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO -     postInit@https://web-platform.test:8443/_mozilla/webgpu/webgpu/gpu_test.js:96:16
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO -     run@https://web-platform.test:8443/_mozilla/webgpu/common/internal/test_group.js:592:27
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO -     
[task 2023-12-30T21:46:39.858Z] 21:46:39     INFO -  Reached unreachable code
[task 2023-12-30T21:46:39.859Z] 21:46:39     INFO - wpt_fn@https://web-platform.test:8443/_mozilla/webgpu/common/runtime/wpt.js:75:25
[task 2023-12-30T21:46:39.860Z] 21:46:39     INFO - 
[task 2023-12-30T21:46:39.860Z] 21:46:39     INFO - TEST-UNEXPECTED-FAIL | /_mozilla/webgpu/cts/webgpu/api/operation/memory_sync/buffer/multiple_buffers/cts.https.html?q=webgpu:api,operation,memory_sync,buffer,multiple_buffers:ww:* | :boundary="queue-op";writeOps=["write-buffer","t2b-copy"];contexts=["queue","command-encoder"] - assert_unreached: 
[task 2023-12-30T21:46:39.860Z] 21:46:39     INFO -   - EXCEPTION: WebGPU device failed to initialize; not retrying
[task 2023-12-30T21:46:39.860Z] 21:46:39     INFO -     assert@https://web-platform.test:8443/_mozilla/webgpu/common/util/util.js:38:11
[task 2023-12-30T21:46:39.860Z] 21:46:39     INFO -     acquire@https://web-platform.test:8443/_mozilla/webgpu/webgpu/util/device_pool.js:42:11
[task 2023-12-30T21:46:39.861Z] 21:46:39     INFO -     selectDeviceOrSkipTestCase@https://web-platform.test:8443/_mozilla/webgpu/webgpu/gpu_test.js:135:32
[task 2023-12-30T21:46:39.861Z] 21:46:39     INFO -     acquireProvider@https://web-platform.test:8443/_mozilla/webgpu/webgpu/gpu_test.js:112:12
[task 2023-12-30T21:46:39.861Z] 21:46:39     INFO -     postInit@https://web-platform.test:8443/_mozilla/webgpu/webgpu/gpu_test.js:96:16
[task 2023-12-30T21:46:39.861Z] 21:46:39     INFO -     run@https://web-platform.test:8443/_mozilla/webgpu/common/internal/test_group.js:592:27
[task 2023-12-30T21:46:39.861Z] 21:46:39     INFO -     
[task 2023-12-30T21:46:39.861Z] 21:46:39     INFO -  Reached unreachable code
[task 2023-12-30T21:46:39.861Z] 21:46:39     INFO - wpt_fn@https://web-platform.test:8443/_mozilla/webgpu/common/runtime/wpt.js:75:25
[task 2023-12-30T21:46:39.863Z] 21:46:39     INFO - 

…

Comment 1

[Bob Hood [:bhood]]

WebGPU is unreleased tech. Dropping Severity to S3 to remove from org tracking.

Comment 2

[Erich Gubler [:ErichDonGubler]]

I'm not currently working on this; dropping assignment to indicate such.