dotnet
ProcessThreadTests.TestStartTimeProperty failure in CI
System.Diagnostics.Tests.ProcessThreadTests.TestStartTimeProperty [FAIL]
Assert.Single() Failure: The collection did not contain any matching items
Expected: (predicate expression)
Collection: [System.Diagnostics.ProcessThread, System.Diagnostics.ProcessThread, System.Diagnostics.ProcessThread, System.Diagnostics.ProcessThread, System.Diagnostics.ProcessThread, ···]
Stack Trace:
/_/src/libraries/System.Diagnostics.Process/tests/ProcessThreadTests.cs(156,0): at System.Diagnostics.Tests.ProcessThreadTests.<>c__DisplayClass4_2.<TestStartTimeProperty>b__0()
/_/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/Task.cs(2396,0): at System.Threading.Tasks.Task.InnerInvoke()
/_/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/Task.cs(2384,0): at System.Threading.Tasks.Task.<>c.<.cctor>b__292_0(Object obj)
/_/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(2342,0): at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
--- End of stack trace from previous location ---
/_/src/libraries/System.Diagnostics.Process/tests/ProcessThreadTests.cs(149,0): at System.Diagnostics.Tests.ProcessThreadTests.TestStartTimeProperty()
--- End of stack trace from previous location ---
Build Information
Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=755830 Build error leg or test failing: System.Diagnostics.Tests.ProcessThreadTests.TestStartTimeProperty Pull request: https://github.com/dotnet/runtime/pull/105519
Error Message
Fill the error message using step by step known issues guidance.
{
"ErrorMessage": ["System.Diagnostics.Tests.ProcessThreadTests.TestStartTimeProperty [FAIL]","The collection did not contain any matching items"],
"ErrorPattern": "",
"BuildRetry": false,
"ExcludeConsoleLog": false
}
Known issue validation
Build: :mag_right: https://dev.azure.com/dnceng-public/public/_build/results?buildId=755830
Error message validated: [System.Diagnostics.Tests.ProcessThreadTests.TestStartTimeProperty [FAIL] The collection did not contain any matching items]
Result validation: :white_check_mark: Known issue matched with the provided build.
Validation performed at: 7/26/2024 12:06:54 AM UTC
Report
Summary
| 24-Hour Hit Count | 7-Day Hit Count | 1-Month Count |
|---|---|---|
| 0 | 4 | 9 |
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https://github.com/dotnet/runtime/pull/104972 was an attempt to fix it but looks like ProcessInfo.Threads is not being Refresh()'d properly.
