[browser] Wasm.Build.Tests timeout - Timed out after 10s waiting for 'WASM EXIT'

[jozkee]

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=1068222
Build error leg or test failing: NoWebcil-ST-Wasm.Build.Tests.MainWithArgsTests.WorkItemExecution
Pull request: #116639

Error Message

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

{
  "ErrorMessage": "Timed out after 10s waiting for 'WASM EXIT' messag",
  "ErrorPattern": "",
  "BuildRetry": true,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1068222
Error message validated: [Timed out after 10s waiting for 'WASM EXIT' messag]
Result validation: ❌ Known issue did not match with the provided build.
Validation performed at: 6/16/2025 4:06:50 PM UTC

Report

Build	Definition	Test	Pull Request
1161089	dotnet/runtime	Wasm.Build.Tests.MemoryTests.AllocateLargeHeapThenRepeatedlyInterop	#120230
1156016	dotnet/runtime	Wasm.Build.Tests.PInvokeTableGeneratorTests.UnmanagedStructAndMethodIn_SameAssembly_WithDisableRuntimeMarshallingAttribute_ConsideredBlittable(config: Release, aot: False)	#119992
1155832	dotnet/runtime	Wasm.Build.Tests.DiagnosticsTests.RunSimpleAppWithLogProfiler	#119683
1153831	dotnet/runtime	Wasm.Build.Tests.ModuleConfigTests.OutErrOverrideWorks
1145779	dotnet/runtime	Wasm.Build.Tests.NativeBuildTests.ZipArchiveInteropTest
1144990	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.FailOnMissingLazyAssembly	#119561
1142805	dotnet/runtime	Wasm.Build.Tests.MemoryTests.AllocateLargeHeapThenRepeatedlyInterop	#119476
1139643	dotnet/runtime	Wasm.Build.Tests.HttpTests.HttpNoStreamingTest	#119360
1139145	dotnet/runtime	Wasm.Build.Tests.PInvokeTableGeneratorTests.UnmanagedStructAndMethodIn_SameAssembly_WithDisableRuntimeMarshallingAttribute_ConsideredBlittable(config: Release, aot: False)	#118810
1136713	dotnet/runtime	Wasm.Build.Tests.PInvokeTableGeneratorTests.UnmanagedStructAndMethodIn_SameAssembly_WithDisableRuntimeMarshallingAttribute_ConsideredBlittable(config: Release, aot: False)	#118810

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
1	2	10

Report

Build	Definition	Test	Pull Request
1170612	dotnet/runtime	Wasm.Build.Tests.DllImportTests.DllImportWithFunctionPointersCompilesWithoutWarning(config: Release, aot: False)
1169444	dotnet/runtime	Wasm.Build.Tests.WasmRunOutOfAppBundleTests.RunOutOfAppBundle(config: Release, aot: False)
1162387	dotnet/runtime	Wasm.Build.Tests.BuildPublishTests.BuildThenPublishWithAOT(config: Release, aot: True)
1161590	dotnet/runtime	Wasm.Build.Tests.ModuleConfigTests.OutErrOverrideWorks	#119427
1161562	dotnet/runtime	Wasm.Build.Tests.MemoryTests.AllocateLargeHeapThenRepeatedlyInterop	#120249
1161089	dotnet/runtime	Wasm.Build.Tests.MemoryTests.AllocateLargeHeapThenRepeatedlyInterop	#120230
1156016	dotnet/runtime	Wasm.Build.Tests.PInvokeTableGeneratorTests.UnmanagedStructAndMethodIn_SameAssembly_WithDisableRuntimeMarshallingAttribute_ConsideredBlittable(config: Release, aot: False)	#119992
1155832	dotnet/runtime	Wasm.Build.Tests.DiagnosticsTests.RunSimpleAppWithLogProfiler	#119683
1153831	dotnet/runtime	Wasm.Build.Tests.ModuleConfigTests.OutErrOverrideWorks

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	2	9

Report

Build	Definition	Test	Pull Request
1358217	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125759
1358213	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126285
1357887	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126307
1357919	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#126308
1357332	dotnet/runtime	Wasm.Build.Tests.SatelliteAssembliesTests.ResourcesFromProjectReference	#126277
1357372	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125761
1357354	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126289
1357289	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#126285
1357242	dotnet/runtime	Wasm.Build.Tests.DiagnosticsTests.RunSimpleAppWithLogProfiler	#126211
1357196	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125192
1357136	dotnet/runtime	Wasm.Build.Tests.DownloadThenInitTests.NoResourcesReFetchedAfterDownloadFinished
1357094	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125966
1357083	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126277
1356957	dotnet/runtime	WBT-NoWebcil-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution	#126276
1356952	dotnet/runtime	Wasm.Build.Tests.WasmTemplateTests.RunWithDifferentAppBundleLocations	#126275
1356861	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1356852	dotnet/runtime	Wasm.Build.Tests.AppSettingsTests.LoadAppSettingsBasedOnApplicationEnvironment	#125019
1356809	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126157
1356709	dotnet/runtime	Wasm.Build.Tests.DownloadThenInitTests.NoResourcesReFetchedAfterDownloadFinished	#126270
1356633	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1356120	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126061
1354941	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126157
1355572	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125759
2938077	dotnet-runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1356330	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125607
1356284	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1356288	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125901
1356304	dotnet/runtime	Wasm.Build.Tests.FilesToIncludeInFileSystemTests.LoadFilesToVfs	#122607
1356224	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#126056
1354132	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#126161
1355779	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126211
1355396	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#126061
1354991	dotnet/runtime	Wasm.Build.Tests.ModuleConfigTests.DownloadProgressFinishes(failAssemblyDownload: False)	#122607
1354822	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126063
1354806	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125439
1353525	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125898
1354473	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#125607
1354464	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed
1354073	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126157
1353919	dotnet/runtime	Wasm.Build.Tests.SatelliteLoadingTests.LoadSatelliteAssembly	#126150
1348390	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125966
1353903	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125835
1353821	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125607
1353713	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#125891
1353562	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125439
1353399	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#126103
1353364	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1353258	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126087
1353192	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#124716
1352867	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125848
1352733	dotnet/runtime	Wasm.Build.Tests.AppSettingsTests.LoadAppSettingsBasedOnApplicationEnvironment	#126087
1352624	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125645
1352037	dotnet/runtime	Wasm.Build.Tests.PInvokeTableGeneratorTests.EnsureWasmAbiRulesAreFollowedInAOT(config: Release, aot: True)	#125655
1351850	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#123534
1351828	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126063
1351730	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#125439
1351701	dotnet/runtime	Wasm.Build.Tests.PInvokeTableGeneratorTests.EnsureWasmAbiRulesAreFollowedInAOT(config: Release, aot: True)	#122607
1351686	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed
1351556	dotnet/runtime	Wasm.Build.Tests.DownloadThenInitTests.NoResourcesReFetchedAfterDownloadFinished	#123874
1351534	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125875
1351321	dotnet/runtime	Wasm.Build.Tests.InvariantTimezoneTests.AOT_InvariantTimezone	#126063
1351261	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126056
1351083	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125439
1350944	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1350752	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125019
1350671	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126047
1350147	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126023
1349931	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#126021
1349738	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125944
1349795	dotnet/runtime	Wasm.Build.Tests.FilesToIncludeInFileSystemTests.LoadFilesToVfs	#125019
1349805	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#125647
1349698	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1348400	dotnet/runtime	Wasm.Build.Tests.NativeBuildTests.ZipArchiveInteropTest	#125721
1349181	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125329
1348951	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125848
1348706	dotnet/runtime	Wasm.Build.Tests.SatelliteLoadingTests.LoadSatelliteAssembly	#125439
1348585	dotnet/runtime	Wasm.Build.Tests.MaxParallelDownloadsTests.NeverFetchMoreThanMaxAllowed	#125835
1348454	dotnet/runtime	Wasm.Build.Tests.ModuleConfigTests.DownloadProgressFinishes(failAssemblyDownload: False)	#125967
1348372	dotnet/runtime	Wasm.Build.NativeRebuild.Tests.FlagsChangeRebuildTests.ExtraEmccFlagsSetButNoRealChange	#125928
1348288	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#124266
1348318	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125759
1347806	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1347972	dotnet/runtime	Wasm.Build.Tests.FilesToIncludeInFileSystemTests.LoadFilesToVfs	#125824
1347925	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125083
1347207	dotnet/runtime	Wasm.Build.Tests.DiagnosticsTests.RunSimpleAppWithBrowserProfiler	#123145
1347596	dotnet/runtime	Wasm.Build.Tests.IcuShardingTests2.DefaultAvailableIcuShardsFromRuntimePack	#125761
1347571	dotnet/runtime	Wasm.Build.Tests.InvariantGlobalizationTests.RelinkingWithoutAOT	#125944
1347354	dotnet/runtime	Wasm.Build.Tests.SatelliteLoadingTests.LoadSatelliteAssembly	#125928
1347241	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1347242	dotnet/runtime	Wasm.Build.Tests.PInvokeTableGeneratorTests.EnsureWasmAbiRulesAreFollowedInAOT(config: Release, aot: True)	#125928
1347101	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125512
1347004	dotnet/runtime	Wasm.Build.Tests.ModuleConfigTests.AssetIntegrity	#125894
1346953	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125512
1346761	dotnet/runtime	Wasm.Build.Tests.AppSettingsTests.LoadAppSettingsBasedOnApplicationEnvironment	#125762
1346405	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125887
1346446	dotnet/runtime	Wasm.Build.Tests.ModuleConfigTests.DownloadProgressFinishes(failAssemblyDownload: False)	#125891
1345576	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded
1345591	dotnet/runtime	Wasm.Build.NativeRebuild.Tests.FlagsChangeRebuildTests.ExtraEmccFlagsSetButNoRealChange	#125860
1345286	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125759
1345124	dotnet/runtime	Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded	#125083
Displaying 100 of 134 results

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
7	73	134

[jozkee]

@dotnet/dnceng BA is not matching the error, presumably because is not in the console log? It's in xharness-output\testResults.xml.

[jozkee]

Duplicate of #113836 but for a different test.

[missymessa]

@dotnet/dnceng BA is not matching the error, presumably because is not in the console log? It's in xharness-output\testResults.xml.

@jozkee this documentations says where Known Issues can look at error information: https://github.com/dotnet/arcade/blob/main/Documentation/Projects/Build%20Analysis/KnownIssues.md#how-the-matching-process-works-between-a-known-issue-and-a-buildtest-error

[jozkee]

@missymessa looks to me xharness-output\testResults.xml is a helix log. I also set "ExcludeConsoleLog": true, assuming that gives more range in case the 100 logs limit was being reached.

But looks like BA gave up on this issue.

[missymessa]

@jozkee I can open an issue to investigate this. Are you currently blocked on this?

[jozkee]

No, I'm not blocked on it, thanks.

[lewing]

@jozkee this is too broad of a pattern to be useful. It will catch any timeout even newly introduced ones.

[jozkee]

@lewing I just broadened it because I saw LoadLazyAssemblyBeforeItIsNeeded (#113836) existed and I got #113836 (comment) I suspected more tests would fail and wouldn't be great to have one issue per each failing test. Feel free to adjust it.

[lewing]

KnownBuildErrors that can easily hide new regressions are actively harmful by making what should be failing CI look green. It is always a balance but blanket matches against a timeout are generally too broad.