Test failure: System.Collections.Concurrent.Tests.ConcurrentQueueTests.ManyConcurrentAddsTakesPeeks_ForceContentionWithOtherThreadsPeeking "Inconsistent LargeStruct: 1 1 1 1 1 1 0 0" #91732
Description
Build Information
Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=398160
Build error leg or test failing: System.Collections.Concurrent.Tests.ConcurrentQueueTests.ManyConcurrentAddsTakesPeeks_ForceContentionWithOtherThreadsPeeking(seconds: 1)
Pull request: #91663
Error Message
Fill the error message using step by step known issues guidance.
{
"ErrorMessage": "System.Exception : Inconsistent LargeStruct: ",
"ErrorPattern": "",
"BuildRetry": false,
"ExcludeConsoleLog": false
}+ grep DOTNET
DOTNET_EnableCrashReport=1
DOTNET_TieredCompilation=1
DOTNET_JitStress=1
DOTNET_DbgMiniDumpName=/home/helixbot/dotnetbuild/dumps/coredump.%d.dmp
DOTNET_DbgEnableMiniDump=1
+ ./RunTests.sh --runtime-path /root/helix/work/correlation
----- start Thu Sep 7 11:03:23 UTC 2023 =============== To repro directly: =====================================================
pushd .
/root/helix/work/correlation/dotnet exec --runtimeconfig System.Collections.Concurrent.Tests.runtimeconfig.json --depsfile System.Collections.Concurrent.Tests.deps.json xunit.console.dll System.Collections.Concurrent.Tests.dll -xml testResults.xml -nologo -nocolor -notrait category=IgnoreForCI -notrait category=OuterLoop -notrait category=failing
popd
===========================================================================================================
/root/helix/work/workitem/e /root/helix/work/workitem/e
Discovering: System.Collections.Concurrent.Tests (method display = ClassAndMethod, method display options = None)
Discovered: System.Collections.Concurrent.Tests (found 897 of 905 test cases)
Starting: System.Collections.Concurrent.Tests (parallel test collections = on, max threads = 2)
System.Collections.Concurrent.Tests.ConcurrentQueueTests.ManyConcurrentAddsTakesPeeks_ForceContentionWithOtherThreadsPeeking(seconds: 1) [FAIL]
System.Exception : Inconsistent LargeStruct: 1 1 1 1 1 1 0 0
Stack Trace:
/_/src/libraries/System.Collections.Concurrent/tests/ProducerConsumerCollectionTests.cs(1030,0): at System.Collections.Concurrent.Tests.ProducerConsumerCollectionTests.LargeStruct.get_Value()
/_/src/libraries/System.Collections.Concurrent/tests/ProducerConsumerCollectionTests.cs(871,0): at System.Collections.Concurrent.Tests.ProducerConsumerCollectionTests.<>c__DisplayClass52_0.<ManyConcurrentAddsTakesPeeks_ForceContentionWithOtherThreadsPeeking>b__1()
/_/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/Task.cs(2399,0): at System.Threading.Tasks.Task.InnerInvoke()
/_/src/libraries/System.Private.CoreLib/src/System/Threading/ExecutionContext.cs(179,0): at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
/_/src/libraries/System.Private.CoreLib/src/System/Threading/ExecutionContext.cs(203,0): at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
/_/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/Task.cs(2345,0): at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
--- End of stack trace from previous location ---
/_/src/libraries/System.Collections.Concurrent/tests/ProducerConsumerCollectionTests.cs(1013,0): at System.Collections.Concurrent.Tests.ProducerConsumerCollectionTests.WaitAllOrAnyFailed(Task[] tasks)
/_/src/libraries/System.Collections.Concurrent/tests/ProducerConsumerCollectionTests.cs(876,0): at System.Collections.Concurrent.Tests.ProducerConsumerCollectionTests.ManyConcurrentAddsTakesPeeks_ForceContentionWithOtherThreadsPeeking(Double seconds)
at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
/_/src/libraries/System.Private.CoreLib/src/System/Reflection/MethodBaseInvoker.cs(155,0): at System.Reflection.MethodBaseInvoker.InvokeDirectByRefWithFewArgs(Object obj, Span`1 copyOfArgs, BindingFlags invokeAttr)
Finished: System.Collections.Concurrent.Tests
=== TEST EXECUTION SUMMARY ===
System.Collections.Concurrent.Tests Total: 2406, Errors: 0, Failed: 1, Skipped: 0, Time: 35.091s
/root/helix/work/workitem/e
----- end Thu Sep 7 11:04:03 UTC 2023 ----- exit code 1 ----------------------------------------------------------I can take an initial look, this could be physical promotion related.
Known issue validation
Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=398160
Error message validated: System.Exception : Inconsistent LargeStruct:
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 9/7/2023 2:12:29 PM UTC
Report
Summary
| 24-Hour Hit Count | 7-Day Hit Count | 1-Month Count |
|---|---|---|
| 0 | 4 | 4 |