Test System.Runtime.InteropServices.JavaScript.Tests.TimerTests.TestTimers failing with "setCounter: actual 12 expected 13"

[steveharter]

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=1031415
Build error leg or test failing: System.Runtime.InteropServices.JavaScript.Tests.TimerTests.TestTimers
Pull request: #115192

Error Message

Fill the error message using step by step known issues guidance.

{
  "ErrorPattern": ["\\[FAIL\\] System.Runtime.InteropServices.JavaScript.Tests.TimerTests.TestTimers","setCounter: actual \\d+ expected \\d+"] ,
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

log

[12:00:48] info: Discovering: System.Runtime.InteropServices.JavaScript.Tests.dll (method display = ClassAndMethod, method display options = None)
[12:00:49] info: Discovered:  System.Runtime.InteropServices.JavaScript.Tests.dll (found 156 of 159 test cases)
[12:00:49] info: Starting:    System.Runtime.InteropServices.JavaScript.Tests.dll
[12:01:03] info: [FAIL] System.Runtime.InteropServices.JavaScript.Tests.TimerTests.TestTimers(timeouts: [800, 600, 400, 200, 100], expectedSetCounter: 5, expectedSetCounterAfterCleanUp: 13, expectedHitCount: 9)
[12:01:03] info: setCounter: actual 12 expected 13
[12:01:03] info:    at System.Runtime.InteropServices.JavaScript.Tests.TimerTests.TestTimers(Int32[] timeouts, Nullable`1 expectedSetCounter, Nullable`1 expectedSetCounterAfterCleanUp, Nullable`1 expectedHitCount)
[12:01:03] info: --- End of stack trace from previous location ---
[12:01:19] info: Finished:    System.Runtime.InteropServices.JavaScript.Tests.dll
[12:01:19] info: Stored C:\helix\work\workitem\uploads\xharness-output\testResults.xml results 112900 bytes
[12:01:19] info: Finished uploading 112900 bytes of RESULTXML
[12:01:19] info: Xml file was written to the provided writer.
[12:01:19] info: 
[12:01:19] info: === TEST EXECUTION SUMMARY ===
[12:01:19] info: Tests run: 428 Passed: 425 Inconclusive: 0 Failed: 1 Ignored: 0 Skipped: 2
[12:01:19] info: 
[12:01:19] info: test-main.js exiting WasmTestRunner.dll System.Runtime.InteropServices.JavaScript.Tests.dll with result 1 and linear memory 58064896 bytes
[12:01:19] info: WASM EXIT 1
[12:01:19] info: Waiting to flush log messages with a timeout of 120 secs ..
[12:01:19] fail: Application has finished with exit code TESTS_FAILED but 0 was expected
[12:01:19] info: Closing 1 browser tabs before setting the main tab to config page and quitting.

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1031415
Error message validated: [[FAIL] System.Runtime.InteropServices.JavaScript.Tests.TimerTests.TestTimers setCounter: actual 12 expected 13]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 5/6/2025 8:29:13 PM UTC

Report

Build	Definition	Test	Pull Request
1031415	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115192

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	1	1

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1031415
Error message validated: [\[FAIL\] System.Runtime.InteropServices.JavaScript.Tests.TimerTests.TestTimers setCounter: actual \d+ expected \d+]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 5/6/2025 10:18:39 PM UTC

Report

Build	Definition	Test	Pull Request
1031415	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115192

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	1	1

Report

Build	Definition	Test	Pull Request
1035276	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115350
1035838	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115345
1035850	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115058
1035819	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#114148
1035790	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115368
1035762	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115366
1035734	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115306
1035695	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115113
1035583	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115335
1035406	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115351
1035293	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115352
1035256	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#114881
1035165	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115344
1035083	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115131
1035080	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#113907
1035077	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#114523
1034984	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution
1034810	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115062
1034717	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115308
1031415	dotnet/runtime	WasmTestOnChrome-ST-System.Runtime.InteropServices.JavaScript.Tests.WorkItemExecution	#115192

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
17	20	20