System.Buffers.Tests timeout on wasm MT

[kg]

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=670159
Build error leg or test failing: WasmTestOnChrome-MT-System.Buffers.Tests.WorkItemExecution
Pull request: #102029

Error Message

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

{
  "ErrorMessage": ["System.Buffers.ArrayPool.Tests.ArrayPoolUnitTests", "Tests timed out. Killing driver service pid"],
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=670159
Error message validated: [System.Buffers.ArrayPool.Tests.ArrayPoolUnitTests Tests timed out. Killing driver service pid]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 5/9/2024 7:17:48 AM UTC

Report

Summary

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

[dotnet-policy-service]

Tagging subscribers to this area: @dotnet/area-system-buffers
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[pavelsavara]

last few Log Log are caused by OOM

[17:15:33] info: [FAIL] System.Buffers.ArrayPool.Tests.ArrayPoolUnitTests.RentAndReturnManyOfTheSameSize_NoneAreSame(pool: ConfigurableArrayPool`1 { })
[17:15:33] info: System.OutOfMemoryException : Out of memory
[17:15:33] info:    at System.Buffers.ConfigurableArrayPool`1.Bucket[[System.Byte, System.Private.CoreLib, Version=9.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e]].Rent()
[17:15:33] info:    at System.Buffers.ConfigurableArrayPool`1[[System.Byte, System.Private.CoreLib, Version=9.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e]].Rent(Int32 minimumLength)
[17:15:33] info:    at System.Buffers.ArrayPool.Tests.ArrayPoolUnitTests.RentAndReturnManyOfTheSameSize_NoneAreSame(ArrayPool`1 pool) in /_/src/libraries/System.Runtime/tests/System.Buffers.Tests/ArrayPool/UnitTests.cs:line 551
[17:15:33] info:    at System.Object.InvokeStub_ArrayPoolUnitTests.RentAndReturnManyOfTheSameSize_NoneAreSame(Object , Span`1 )
[17:15:33] info:    at System.Reflection.MethodBaseInvoker.InvokeWithOneArg(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)