Console log: 'System.Net.Http.Functional.Tests' from job 6a5ed9e5-1e2f-46db-bad8-90949b60139e workitem 5b9f5717-b89a-4880-99ce-8e9d64dbf99d (windows.server2025.amd64.open.rt) executed on machine a00F2CL running Windows-2025Server-10.0.26100-SP0

C:\h\w\B9B709B3\w\AAE909A7\e>set _NT_SYMBOL_PATH=C:\h\w\B9B709B3\p;C:\h\w\B9B709B3\p\PDB;C:\h\w\B9B709B3\p\shared\Microsoft.NETCore.App\11.0.0 

C:\h\w\B9B709B3\w\AAE909A7\e>C:\h\w\B9B709B3\p\dotnet C:\h\w\B9B709B3\p\sos\tools\net6.0\any\dotnet-sos.dll install --architecture x86 
Installing SOS to C:\Users\runner\.dotnet\sos
Installing over existing installation...
Creating installation directory...
Copying files from C:\h\w\B9B709B3\p\sos\tools\net6.0\any\win-x86
Copying files from C:\h\w\B9B709B3\p\sos\tools\net6.0\any\lib
Execute '.load C:\Users\runner\.dotnet\sos\sos.dll' to load SOS in your Windows debugger.
Cleaning up...
SOS install succeeded

C:\h\w\B9B709B3\w\AAE909A7\e>taskkill.exe /f /im corerun.exe 
ERROR: The process "corerun.exe" not found.

C:\h\w\B9B709B3\w\AAE909A7\e>set __TestArchitecture=x86 

C:\h\w\B9B709B3\w\AAE909A7\e>call RunTests.cmd --runtime-path C:\h\w\B9B709B3\p 
========================= Begin custom configuration settings ==============================
set __IsXUnitLogCheckerSupported=1
set XUNIT_HIDE_PASSING_OUTPUT_DIAGNOSTICS=1
========================== End custom configuration settings ===============================
----- start Wed 07/01/2026  3:59:48.26 ===============  To repro directly: =====================================================
pushd C:\h\w\B9B709B3\w\AAE909A7\e\
"C:\h\w\B9B709B3\p\dotnet.exe" exec --runtimeconfig System.Net.Http.Functional.Tests.runtimeconfig.json --depsfile System.Net.Http.Functional.Tests.deps.json xunit.console.dll System.Net.Http.Functional.Tests.dll -xml testResults.xml -nologo -nocolor -notrait category=IgnoreForCI -notrait category=OuterLoop -notrait category=failing 
popd
===========================================================================================================

C:\h\w\B9B709B3\w\AAE909A7\e>"C:\h\w\B9B709B3\p\dotnet.exe" exec --runtimeconfig System.Net.Http.Functional.Tests.runtimeconfig.json --depsfile System.Net.Http.Functional.Tests.deps.json xunit.console.dll System.Net.Http.Functional.Tests.dll -xml testResults.xml -nologo -nocolor -notrait category=IgnoreForCI -notrait category=OuterLoop -notrait category=failing  
  Discovering: System.Net.Http.Functional.Tests (method display = ClassAndMethod, method display options = None)
  Discovered:  System.Net.Http.Functional.Tests (found 1673 of 1962 test cases)
  Starting:    System.Net.Http.Functional.Tests (parallel test collections = on [2 threads], stop on fail = off)
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClient_SelectedSites_Test.RetrieveSite_Succeeds [SKIP]
      Condition(s) not met: "IsSelectedSitesTestEnabled"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClient_SelectedSites_Test.RetrieveSite_Debug_Helper [SKIP]
      Condition(s) not met: "IsSelectedSitesTestEnabled"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_DiagnosticsTest_Http3.UseIPAddressInTargetUri_ProxyTunnel [SKIP]
      Test only for HTTP/1.1
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandlerTest.ReadAsStreamAsync_StreamingCancellation [SKIP]
      Condition(s) not met: "IsChromium"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandlerTest.ReadAsStreamAsync_Cancellation [SKIP]
      Condition(s) not met: "IsBrowser"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_Http1_TrailingHeaders_Test.GetAsync_UseResponseHeadersReadOption_TrailingHeadersReceived(includeContentLength: True) [SKIP]
      HTTP/1.1 trailers are only supported with chunked encoding.
    System.Net.Http.Functional.Tests.SocketsHttpHandler_Http1_TrailingHeaders_Test.GetAsync_TrailingHeadersReceived(emptyContent: False, includeContentLength: True) [SKIP]
      HTTP/1.1 trailers are only supported with chunked encoding.
    System.Net.Http.Functional.Tests.SocketsHttpHandler_Http1_TrailingHeaders_Test.GetAsync_TrailingHeadersReceived(emptyContent: True, includeContentLength: True) [SKIP]
      HTTP/1.1 trailers are only supported with chunked encoding.
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http11.SendAsync_InvalidCharactersInResponseHeader_ReplacedWithSpaces(testHttp11: False, value: "test\nxwow\nmore\n", testTrailers: False) [SKIP]
      This case is not valid for HTTP 1.1
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http11.SendAsync_InvalidCharactersInResponseHeader_ReplacedWithSpaces(testHttp11: False, value: "test\rwow\rmore\r\n", testTrailers: False) [SKIP]
      This case is not valid for HTTP 1.1
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http11.SendAsync_InvalidCharactersInResponseHeader_ReplacedWithSpaces(testHttp11: False, value: "test\nxwow\nmore\n", testTrailers: True) [SKIP]
      This case is not valid for HTTP 1.1
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http11.SendAsync_InvalidCharactersInResponseHeader_ReplacedWithSpaces(testHttp11: False, value: "test\rwow\rmore\r\n", testTrailers: True) [SKIP]
      This case is not valid for HTTP 1.1
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientEKUTest.HttpClient_ClientEKUServerAuth_Fails [SKIP]
      Condition(s) not met: "CanTestCertificates"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientEKUTest.HttpClient_NoEKUServerAuth_Ok [SKIP]
      Condition(s) not met: "CanTestCertificates"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientEKUTest.HttpClient_NoEKUClientAuth_Ok [SKIP]
      Condition(s) not met: "CanTestCertificates"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientEKUTest.HttpClient_ServerEKUClientAuth_Fails [SKIP]
      Condition(s) not met: "CanTestCertificates"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_DiagnosticsTest_Http2.Http3_WaitForConnection_RecordedWhenWaitingForStream [SKIP]
      This test is specific to async HTTP/3 runs.
Unhandled exception. System.AggregateException: One or more errors occurred. (Sequence contains no matching element) (Failed to read Headers frame.)
 ---> System.InvalidOperationException: Sequence contains no matching element
   at System.Linq.ThrowHelper.ThrowNoMatchException() in /_/src/libraries/System.Linq/src/System/Linq/ThrowHelper.cs:line 27
   at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate) in /_/src/libraries/System.Linq/src/System/Linq/Single.cs:line 23
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c__DisplayClass17_0.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__1(Uri uri) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 657
   at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119
   --- End of inner exception stack trace ---
   at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 87
   at System.Net.Test.Common.LoopbackServerFactory.<>c__DisplayClass6_0.<CreateClientAndServerAsync>b__0(GenericLoopbackServer server, Uri uri) in /_/src/libraries/Common/tests/System/Net/Http/GenericLoopbackServer.cs:line 44
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Test.Common.Http2LoopbackServerFactory.CreateServerAsync(Func`3 funcAsync, Int32 millisecondsTimeout, GenericLoopbackOptions options) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 241
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(String useVersion, String testAsync, String useTlsString) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 611
   at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args) in /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs:line 65
--- End of stack trace from previous location ---
   at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args) in /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs:line 97
 ---> (Inner Exception #1) System.IO.IOException: Failed to read Headers frame.
   at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestHeadersFrames()+MoveNext() in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 675
   at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestHeadersFrames()+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
   at System.Runtime.CompilerServices.AsyncHelpers.ValueTaskSourceContinuation.GetResult[T](Object source, Int16 token, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/AsyncHelpers.ValueTaskSourceContinuation.cs:line 77
   at System.Runtime.CompilerServices.AsyncHelpers.ValueTaskSourceContinuation.ValueTaskSourceContinuationResume.ResumeValueTaskSourceContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/AsyncHelpers.ValueTaskSourceContinuation.cs:line 98
   at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 707
   at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 707
   at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestDataAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 948
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_7(GenericLoopbackConnection connection) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 716
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Test.Common.Http2LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 161
   at System.Net.Test.Common.Http2LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 161
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_2(GenericLoopbackServer server) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 710
   at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119<---

    System.Net.Http.Functional.Tests.SocketsHttpHandler_DiagnosticsTest_Http2.SendAsync_Success_ConnectionSetupActivityGraphRecorded(useTls: False) [FAIL]
      Microsoft.DotNet.RemoteExecutor.RemoteExecutionException : Remote process failed with an unhandled exception.
      Stack Trace:
        
        Child exception:
          System.AggregateException: One or more errors occurred. (Sequence contains no matching element) (Failed to read Headers frame.)
         ---> System.InvalidOperationException: Sequence contains no matching element
        /_/src/libraries/System.Linq/src/System/Linq/ThrowHelper.cs(27,0): at System.Linq.ThrowHelper.ThrowNoMatchException()
        /_/src/libraries/System.Linq/src/System/Linq/Single.cs(23,0): at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(657,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c__DisplayClass17_0.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__1(Uri uri)
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(119,0): at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task)
           --- End of inner exception stack trace ---
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(87,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks)
        /_/src/libraries/Common/tests/System/Net/Http/GenericLoopbackServer.cs(44,0): at System.Net.Test.Common.LoopbackServerFactory.<>c__DisplayClass6_0.<CreateClientAndServerAsync>b__0(GenericLoopbackServer server, Uri uri)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(241,0): at System.Net.Test.Common.Http2LoopbackServerFactory.CreateServerAsync(Func`3 funcAsync, Int32 millisecondsTimeout, GenericLoopbackOptions options)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(611,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(String useVersion, String testAsync, String useTlsString)
        /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs(65,0): at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args)
         ---> (Inner Exception #1) System.IO.IOException: Failed to read Headers frame.
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs(675,0): at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestHeadersFrames()+MoveNext()
           at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestHeadersFrames()+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/AsyncHelpers.ValueTaskSourceContinuation.cs(77,0): at System.Runtime.CompilerServices.AsyncHelpers.ValueTaskSourceContinuation.GetResult[T](Object source, Int16 token, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/AsyncHelpers.ValueTaskSourceContinuation.cs(98,0): at System.Runtime.CompilerServices.AsyncHelpers.ValueTaskSourceContinuation.ValueTaskSourceContinuationResume.ResumeValueTaskSourceContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs(707,0): at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs(707,0): at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs(948,0): at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestDataAsync(Boolean readBody)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(716,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_7(GenericLoopbackConnection connection)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(161,0): at System.Net.Test.Common.Http2LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(161,0): at System.Net.Test.Common.Http2LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(710,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_2(GenericLoopbackServer server)
           at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119<---
        
        
        Child process:
          System.Net.Http.Functional.Tests, Version=11.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51 System.Net.Http.Functional.Tests.DiagnosticsTest System.Threading.Tasks.Task <SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(System.String, System.String, System.String)
        
        Child arguments:
          2.0, True, False
        
Unhandled exception. System.AggregateException: One or more errors occurred. (Sequence contains no matching element) (Failed to read Headers frame.)
 ---> System.InvalidOperationException: Sequence contains no matching element
   at System.Linq.ThrowHelper.ThrowNoMatchException() in /_/src/libraries/System.Linq/src/System/Linq/ThrowHelper.cs:line 27
   at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate) in /_/src/libraries/System.Linq/src/System/Linq/Single.cs:line 23
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c__DisplayClass17_0.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__1(Uri uri) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 657
   at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119
   --- End of inner exception stack trace ---
   at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 87
   at System.Net.Test.Common.LoopbackServerFactory.<>c__DisplayClass6_0.<CreateClientAndServerAsync>b__0(GenericLoopbackServer server, Uri uri) in /_/src/libraries/Common/tests/System/Net/Http/GenericLoopbackServer.cs:line 44
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Test.Common.Http2LoopbackServerFactory.CreateServerAsync(Func`3 funcAsync, Int32 millisecondsTimeout, GenericLoopbackOptions options) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 241
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(String useVersion, String testAsync, String useTlsString) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 611
   at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args) in /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs:line 65
--- End of stack trace from previous location ---
   at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args) in /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs:line 97
 ---> (Inner Exception #1) System.IO.IOException: Failed to read Headers frame.
   at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestHeadersFrames()+MoveNext() in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 675
   at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestHeadersFrames()+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
   at System.Runtime.CompilerServices.AsyncHelpers.ValueTaskSourceContinuation.GetResult[T](Object source, Int16 token, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/AsyncHelpers.ValueTaskSourceContinuation.cs:line 77
   at System.Runtime.CompilerServices.AsyncHelpers.ValueTaskSourceContinuation.ValueTaskSourceContinuationResume.ResumeValueTaskSourceContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/AsyncHelpers.ValueTaskSourceContinuation.cs:line 98
   at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 707
   at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 707
   at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestDataAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 948
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_7(GenericLoopbackConnection connection) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 716
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Test.Common.Http2LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 161
   at System.Net.Test.Common.Http2LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 161
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_2(GenericLoopbackServer server) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 710
   at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119<---

    System.Net.Http.Functional.Tests.SocketsHttpHandler_DiagnosticsTest_Http2.SendAsync_Success_ConnectionSetupActivityGraphRecorded(useTls: True) [FAIL]
      Microsoft.DotNet.RemoteExecutor.RemoteExecutionException : Remote process failed with an unhandled exception.
      Stack Trace:
        
        Child exception:
          System.AggregateException: One or more errors occurred. (Sequence contains no matching element) (Failed to read Headers frame.)
         ---> System.InvalidOperationException: Sequence contains no matching element
        /_/src/libraries/System.Linq/src/System/Linq/ThrowHelper.cs(27,0): at System.Linq.ThrowHelper.ThrowNoMatchException()
        /_/src/libraries/System.Linq/src/System/Linq/Single.cs(23,0): at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(657,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c__DisplayClass17_0.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__1(Uri uri)
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(119,0): at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task)
           --- End of inner exception stack trace ---
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(87,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks)
        /_/src/libraries/Common/tests/System/Net/Http/GenericLoopbackServer.cs(44,0): at System.Net.Test.Common.LoopbackServerFactory.<>c__DisplayClass6_0.<CreateClientAndServerAsync>b__0(GenericLoopbackServer server, Uri uri)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(241,0): at System.Net.Test.Common.Http2LoopbackServerFactory.CreateServerAsync(Func`3 funcAsync, Int32 millisecondsTimeout, GenericLoopbackOptions options)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(611,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(String useVersion, String testAsync, String useTlsString)
        /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs(65,0): at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args)
         ---> (Inner Exception #1) System.IO.IOException: Failed to read Headers frame.
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs(675,0): at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestHeadersFrames()+MoveNext()
           at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestHeadersFrames()+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/AsyncHelpers.ValueTaskSourceContinuation.cs(77,0): at System.Runtime.CompilerServices.AsyncHelpers.ValueTaskSourceContinuation.GetResult[T](Object source, Int16 token, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/AsyncHelpers.ValueTaskSourceContinuation.cs(98,0): at System.Runtime.CompilerServices.AsyncHelpers.ValueTaskSourceContinuation.ValueTaskSourceContinuationResume.ResumeValueTaskSourceContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs(707,0): at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs(707,0): at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs(948,0): at System.Net.Test.Common.Http2LoopbackConnection.ReadRequestDataAsync(Boolean readBody)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(716,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_7(GenericLoopbackConnection connection)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(161,0): at System.Net.Test.Common.Http2LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(161,0): at System.Net.Test.Common.Http2LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(710,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_2(GenericLoopbackServer server)
           at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119<---
        
        
        Child process:
          System.Net.Http.Functional.Tests, Version=11.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51 System.Net.Http.Functional.Tests.DiagnosticsTest System.Threading.Tasks.Task <SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(System.String, System.String, System.String)
        
        Child arguments:
          2.0, True, True
        
    System.Net.Http.Functional.Tests.SocketsHttpHandler_DiagnosticsTest_Http2.UseIPAddressInTargetUri_ProxyTunnel [SKIP]
      Test only for HTTP/1.1
Unhandled exception. System.AggregateException: One or more errors occurred. (Sequence contains no matching element) (Unexpected EOF trying to read request header)
 ---> System.InvalidOperationException: Sequence contains no matching element
   at System.Linq.ThrowHelper.ThrowNoMatchException() in /_/src/libraries/System.Linq/src/System/Linq/ThrowHelper.cs:line 27
   at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate) in /_/src/libraries/System.Linq/src/System/Linq/Single.cs:line 23
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c__DisplayClass17_0.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__1(Uri uri) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 657
   at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119
   --- End of inner exception stack trace ---
   at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 87
   at System.Net.Test.Common.LoopbackServerFactory.<>c__DisplayClass6_0.<CreateClientAndServerAsync>b__0(GenericLoopbackServer server, Uri uri) in /_/src/libraries/Common/tests/System/Net/Http/GenericLoopbackServer.cs:line 44
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 107
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(String useVersion, String testAsync, String useTlsString) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 611
   at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args) in /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs:line 65
--- End of stack trace from previous location ---
   at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args) in /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs:line 97
 ---> (Inner Exception #1) System.IO.IOException: Unexpected EOF trying to read request header
   at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestHeaderBytesAsync() in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 737
   at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestDataAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 799
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_7(GenericLoopbackConnection connection) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 716
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Test.Common.LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 170
   at System.Net.Test.Common.LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 170
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_2(GenericLoopbackServer server) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 710
   at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119<---

    System.Net.Http.Functional.Tests.SocketsHttpHandler_DiagnosticsTest_Http11.SendAsync_Success_ConnectionSetupActivityGraphRecorded(useTls: False) [FAIL]
      Microsoft.DotNet.RemoteExecutor.RemoteExecutionException : Remote process failed with an unhandled exception.
      Stack Trace:
        
        Child exception:
          System.AggregateException: One or more errors occurred. (Sequence contains no matching element) (Unexpected EOF trying to read request header)
         ---> System.InvalidOperationException: Sequence contains no matching element
        /_/src/libraries/System.Linq/src/System/Linq/ThrowHelper.cs(27,0): at System.Linq.ThrowHelper.ThrowNoMatchException()
        /_/src/libraries/System.Linq/src/System/Linq/Single.cs(23,0): at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(657,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c__DisplayClass17_0.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__1(Uri uri)
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(119,0): at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task)
           --- End of inner exception stack trace ---
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(87,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks)
        /_/src/libraries/Common/tests/System/Net/Http/GenericLoopbackServer.cs(44,0): at System.Net.Test.Common.LoopbackServerFactory.<>c__DisplayClass6_0.<CreateClientAndServerAsync>b__0(GenericLoopbackServer server, Uri uri)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(107,0): at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(611,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(String useVersion, String testAsync, String useTlsString)
        /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs(65,0): at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args)
         ---> (Inner Exception #1) System.IO.IOException: Unexpected EOF trying to read request header
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(737,0): at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestHeaderBytesAsync()
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(799,0): at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestDataAsync(Boolean readBody)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(716,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_7(GenericLoopbackConnection connection)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(170,0): at System.Net.Test.Common.LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync)
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(170,0): at System.Net.Test.Common.LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(710,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_2(GenericLoopbackServer server)
           at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119<---
        
        
        Child process:
          System.Net.Http.Functional.Tests, Version=11.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51 System.Net.Http.Functional.Tests.DiagnosticsTest System.Threading.Tasks.Task <SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(System.String, System.String, System.String)
        
        Child arguments:
          1.1, True, False
        
Unhandled exception. System.AggregateException: One or more errors occurred. (Sequence contains no matching element) (Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host..)
 ---> System.InvalidOperationException: Sequence contains no matching element
   at System.Linq.ThrowHelper.ThrowNoMatchException() in /_/src/libraries/System.Linq/src/System/Linq/ThrowHelper.cs:line 27
   at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate) in /_/src/libraries/System.Linq/src/System/Linq/Single.cs:line 23
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c__DisplayClass17_0.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__1(Uri uri) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 657
   at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119
   --- End of inner exception stack trace ---
   at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 87
   at System.Net.Test.Common.LoopbackServerFactory.<>c__DisplayClass6_0.<CreateClientAndServerAsync>b__0(GenericLoopbackServer server, Uri uri) in /_/src/libraries/Common/tests/System/Net/Http/GenericLoopbackServer.cs:line 44
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 107
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(String useVersion, String testAsync, String useTlsString) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 611
   at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args) in /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs:line 65
--- End of stack trace from previous location ---
   at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args) in /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs:line 97
 ---> (Inner Exception #1) System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host..
 ---> System.Net.Sockets.SocketException (10054): An existing connection was forcibly closed by the remote host.
   --- End of inner exception stack trace ---
   at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken) in /_/src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.Tasks.cs:line 1365
   at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource<System.Int32>.GetResult(Int16 token) in /_/src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.Tasks.cs:line 1260
   at System.Net.Security.SslStream.EnsureFullTlsFrameAsync[TIOAdapter](CancellationToken cancellationToken, Int32 estimatedSize) in /_/src/libraries/System.Net.Security/src/System/Net/Security/SslStream.IO.cs:line 811
   at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16 token) in /_/src/libraries/System.Private.CoreLib/src/System/Runtime/CompilerServices/PoolingAsyncValueTaskMethodBuilderT.cs:line 422
   at System.Net.Security.SslStream.ReadAsyncInternal[TIOAdapter](Memory`1 buffer, CancellationToken cancellationToken) in /_/src/libraries/System.Net.Security/src/System/Net/Security/SslStream.IO.cs:line 903
   at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16 token) in /_/src/libraries/System.Private.CoreLib/src/System/Runtime/CompilerServices/PoolingAsyncValueTaskMethodBuilderT.cs:line 422
   at System.Threading.Tasks.ValueTask`1.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state) in /_/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/ValueTask.cs:line 666
--- End of stack trace from previous location ---
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult[T](Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 139
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Test.Common.LoopbackServer.Connection.ReadLineBytesAsync() in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 641
   at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestHeaderBytesAsync() in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 725
   at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestDataAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 799
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_7(GenericLoopbackConnection connection) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 716
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 131
   at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result) in /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs:line 163
   at System.Net.Test.Common.LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 170
   at System.Net.Test.Common.LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 170
   at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_2(GenericLoopbackServer server) in /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs:line 710
   at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119<---

    System.Net.Http.Functional.Tests.SocketsHttpHandler_DiagnosticsTest_Http11.SendAsync_Success_ConnectionSetupActivityGraphRecorded(useTls: True) [FAIL]
      Microsoft.DotNet.RemoteExecutor.RemoteExecutionException : Remote process failed with an unhandled exception.
      Stack Trace:
        
        Child exception:
          System.AggregateException: One or more errors occurred. (Sequence contains no matching element) (Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host..)
         ---> System.InvalidOperationException: Sequence contains no matching element
        /_/src/libraries/System.Linq/src/System/Linq/ThrowHelper.cs(27,0): at System.Linq.ThrowHelper.ThrowNoMatchException()
        /_/src/libraries/System.Linq/src/System/Linq/Single.cs(23,0): at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(657,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c__DisplayClass17_0.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__1(Uri uri)
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(119,0): at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task)
           --- End of inner exception stack trace ---
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(87,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks)
        /_/src/libraries/Common/tests/System/Net/Http/GenericLoopbackServer.cs(44,0): at System.Net.Test.Common.LoopbackServerFactory.<>c__DisplayClass6_0.<CreateClientAndServerAsync>b__0(GenericLoopbackServer server, Uri uri)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(107,0): at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(611,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(String useVersion, String testAsync, String useTlsString)
        /_/src/arcade/src/Microsoft.DotNet.RemoteExecutor/src/Program.cs(65,0): at Microsoft.DotNet.RemoteExecutor.Program.Main(String[] args)
         ---> (Inner Exception #1) System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host..
         ---> System.Net.Sockets.SocketException (10054): An existing connection was forcibly closed by the remote host.
           --- End of inner exception stack trace ---
        /_/src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.Tasks.cs(1365,0): at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
        /_/src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.Tasks.cs(1260,0): at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource<System.Int32>.GetResult(Int16 token)
        /_/src/libraries/System.Net.Security/src/System/Net/Security/SslStream.IO.cs(811,0): at System.Net.Security.SslStream.EnsureFullTlsFrameAsync[TIOAdapter](CancellationToken cancellationToken, Int32 estimatedSize)
        /_/src/libraries/System.Private.CoreLib/src/System/Runtime/CompilerServices/PoolingAsyncValueTaskMethodBuilderT.cs(422,0): at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16 token)
        /_/src/libraries/System.Net.Security/src/System/Net/Security/SslStream.IO.cs(903,0): at System.Net.Security.SslStream.ReadAsyncInternal[TIOAdapter](Memory`1 buffer, CancellationToken cancellationToken)
        /_/src/libraries/System.Private.CoreLib/src/System/Runtime/CompilerServices/PoolingAsyncValueTaskMethodBuilderT.cs(422,0): at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16 token)
        /_/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/ValueTask.cs(666,0): at System.Threading.Tasks.ValueTask`1.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
        --- End of stack trace from previous location ---
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(139,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult[T](Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(641,0): at System.Net.Test.Common.LoopbackServer.Connection.ReadLineBytesAsync()
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(725,0): at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestHeaderBytesAsync()
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(799,0): at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestDataAsync(Boolean readBody)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(716,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_7(GenericLoopbackConnection connection)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(131,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.GetResult(Task task, Byte& result)
        /_/src/coreclr/System.Private.CoreLib/src/System/Runtime/CompilerServices/RuntimeAsyncTaskContinuation.cs(163,0): at System.Runtime.CompilerServices.RuntimeAsyncTaskContinuation.TaskContinuationResume.ResumeTaskContinuation(Continuation cont, Byte& result)
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(170,0): at System.Net.Test.Common.LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync)
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(170,0): at System.Net.Test.Common.LoopbackServer.AcceptConnectionAsync(Func`2 funcAsync)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/DiagnosticsTests.cs(710,0): at System.Net.Http.Functional.Tests.DiagnosticsTest.<>c.<SendAsync_Success_ConnectionSetupActivityGraphRecorded>b__17_2(GenericLoopbackServer server)
           at System.Threading.Tasks.TaskTimeoutExtensions.GetRealException(Task task) in /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs:line 119<---
        
        
        Child process:
          System.Net.Http.Functional.Tests, Version=11.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51 System.Net.Http.Functional.Tests.DiagnosticsTest System.Threading.Tasks.Task <SendAsync_Success_ConnectionSetupActivityGraphRecorded>g__RunTest|17_0(System.String, System.String, System.String)
        
        Child arguments:
          1.1, True, True
        
    System.Net.Http.Functional.Tests.SocketsHttpHandler_DiagnosticsTest_Http11.Http3_WaitForConnection_RecordedWhenWaitingForStream [SKIP]
      This test is specific to async HTTP/3 runs.
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Http3.ReadAsStreamAsync_Cancellation [SKIP]
      Condition(s) not met: "IsBrowser"
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Http3.ReadAsStreamAsync_StreamingCancellation [SKIP]
      Condition(s) not met: "IsChromium"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Credentials_ServerUsesWindowsAuthentication_Success [SKIP]
      Condition(s) not met: "IsWindowsServerAvailable"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Proxy_DomainJoinedProxyServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_UseIpAddressAndHostHeader_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandlerTest.ReadAsStreamAsync_Cancellation [SKIP]
      Condition(s) not met: "IsBrowser"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandlerTest.ReadAsStreamAsync_StreamingCancellation [SKIP]
      Condition(s) not met: "IsChromium"
    System.Net.Http.Functional.Tests.SyncHttpHandler_DiagnosticsTest.Http3_WaitForConnection_RecordedWhenWaitingForStream [SKIP]
      This test is specific to async HTTP/3 runs.
    System.Net.Http.Functional.Tests.SyncHttpHandlerTest_HttpClientHandlerTest_Headers.SendAsync_InvalidCharactersInResponseHeader_ReplacedWithSpaces(testHttp11: False, value: "test\nxwow\nmore\n", testTrailers: False) [SKIP]
      This case is not valid for HTTP 1.1
    System.Net.Http.Functional.Tests.SyncHttpHandlerTest_HttpClientHandlerTest_Headers.SendAsync_InvalidCharactersInResponseHeader_ReplacedWithSpaces(testHttp11: False, value: "test\rwow\rmore\r\n", testTrailers: False) [SKIP]
      This case is not valid for HTTP 1.1
    System.Net.Http.Functional.Tests.SyncHttpHandlerTest_HttpClientHandlerTest_Headers.SendAsync_InvalidCharactersInResponseHeader_ReplacedWithSpaces(testHttp11: False, value: "test\nxwow\nmore\n", testTrailers: True) [SKIP]
      This case is not valid for HTTP 1.1
    System.Net.Http.Functional.Tests.SyncHttpHandlerTest_HttpClientHandlerTest_Headers.SendAsync_InvalidCharactersInResponseHeader_ReplacedWithSpaces(testHttp11: False, value: "test\rwow\rmore\r\n", testTrailers: True) [SKIP]
      This case is not valid for HTTP 1.1
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_UseIpAddressAndHostHeader_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Proxy_DomainJoinedProxyServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_ServerUsesWindowsAuthentication_Success [SKIP]
      Condition(s) not met: "IsWindowsServerAvailable"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Proxy_Test.Proxy_SslProxyUnsupported_Throws [SKIP]
      Condition(s) not met: "IsWinHttpHandler"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_ResponseStreamTest.BrowserHttpHandler_StreamingRequest [SKIP]
      Condition(s) not met: "IsChromium"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_ResponseStreamTest.BrowserHttpHandler_StreamingRequest_ServerFail [SKIP]
      Condition(s) not met: "IsChromium"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_ResponseStreamTest.BrowserHttpHandler_StreamingRequest_ThrowFromContentCopy_RequestFails [SKIP]
      Condition(s) not met: "IsChromium"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_ResponseStreamTest.BrowserHttpHandler_Streaming [SKIP]
      Condition(s) not met: "IsChromium"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_ResponseStreamTest.BrowserHttpHandler_StreamingResponseAbort [SKIP]
      Condition(s) not met: "IsBrowser"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_ResponseStreamTest.BrowserHttpHandler_StreamingRequest_CancelRequest [SKIP]
      Condition(s) not met: "IsChromium"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_ResponseStreamTest.BrowserHttpHandler_StreamingResponse [SKIP]
      Condition(s) not met: "IsBrowser"
    System.Net.Http.Functional.Tests.HttpMetricsTest_Http30_HttpMessageInvoker.UseIPAddressInTargetUri_NoProxy_RecordsHostHeaderAsServerAddress(useTls: False) [SKIP]
      No insecure connections with HTTP/3.
    System.Net.Http.Functional.Tests.HttpMetricsTest_Http30.UseIPAddressInTargetUri_NoProxy_RecordsHostHeaderAsServerAddress(useTls: False) [SKIP]
      No insecure connections with HTTP/3.
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Http2.ReadAsStreamAsync_Cancellation [SKIP]
      Condition(s) not met: "IsBrowser"
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Http2.ReadAsStreamAsync_StreamingCancellation [SKIP]
      Condition(s) not met: "IsChromium"
  Finished:    System.Net.Http.Functional.Tests
=== TEST EXECUTION SUMMARY ===
   System.Net.Http.Functional.Tests  Total: 5337, Errors: 0, Failed: 4, Skipped: 48, Time: 252.940s
----- end Wed 07/01/2026  4:04:02.20 ----- exit code 1 ----------------------------------------------------------
C:\h\scripts\helix-scripts\azure\__init__.py:5: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
  import pkg_resources
2026-07-01T04:04:02.853Z	INFO   	run.py	managed_identity(151)	__init__	ManagedIdentityCredential will use IMDS with client_id: 3423231b-6b9e-4177-8817-76276b647404
2026-07-01T04:04:02.853Z	INFO   	run.py	azure_utils(32)	get_credential_and_access_token	VMSSManagedIdentity VmssMIClientIdForUpload Auth type will be used
2026-07-01T04:04:02.854Z	INFO   	run.py	_universal(535)	on_request	Request URL: 'http://169.254.169.254/metadata/identity/oauth2/token?api-version=2018-02-01&resource=REDACTED&client_id=REDACTED'
Request method: 'GET'
Request headers:
    'Metadata': 'REDACTED'
    'x-client-SKU': 'REDACTED'
    'x-client-Ver': 'REDACTED'
    'x-ms-client-request-id': 'd8cf7c08-47c9-4e94-9fcf-28f7a74a97eb'
    'User-Agent': 'azsdk-python-identity/1.25.3 Python/3.13.13 (Windows-2025Server-10.0.26100-SP0)'
No body was attached to the request
2026-07-01T04:04:02.876Z	INFO   	run.py	_universal(581)	on_response	Response status: 200
Response headers:
    'Content-Type': 'application/json; charset=utf-8'
    'Server': 'IMDS/150.870.65.2118'
    'x-ms-request-id': 'd8cf7c08-47c9-4e94-9fcf-28f7a74a97eb'
    'Date': 'Wed, 01 Jul 2026 04:04:02 GMT'
    'Content-Length': '2488'
2026-07-01T04:04:02.877Z	INFO   	run.py	msal_managed_identity_client(165)	_get_token_base	ImdsCredential.get_token succeeded
2026-07-01T04:04:02.877Z	INFO   	run.py	decorators(24)	wrapper	ManagedIdentityCredential.get_token succeeded
2026-07-01T04:04:02.877Z	INFO   	run.py	azure_utils(64)	get_credential_and_access_token	Credentials are valid
2026-07-01T04:04:02.879Z	INFO   	run.py	msal_managed_identity_client(165)	_get_token_base	ImdsCredential.get_token_info succeeded
2026-07-01T04:04:02.879Z	INFO   	run.py	decorators(24)	wrapper	ManagedIdentityCredential.get_token_info succeeded
2026-07-01T04:04:03.317Z	INFO   	run.py	run(67)	main	Beginning reading of test results.
2026-07-01T04:04:03.317Z	INFO   	run.py	__init__(49)	read_results	Searching 'C:\h\w\B9B709B3\w\AAE909A7\e' for test results files
2026-07-01T04:04:03.317Z	INFO   	run.py	__init__(55)	read_results	Found results file C:\h\w\B9B709B3\w\AAE909A7\e\testResults.xml with format xunit
2026-07-01T04:04:03.357Z	INFO   	run.py	__init__(49)	read_results	Searching 'C:\h\w\B9B709B3\w\AAE909A7\uploads' for test results files
2026-07-01T04:04:03.358Z	INFO   	run.py	packing_test_reporter(30)	report_results	Packing 5337 test reports to 'C:\h\w\B9B709B3\w\AAE909A7\e\__test_report.json'
2026-07-01T04:04:03.371Z	INFO   	run.py	packing_test_reporter(33)	report_results	Packed 1900556 bytes
2026-07-01T04:04:03.372Z	INFO   	run.py	_helix_compat(255)	report_results	Writing 0 test results to 'C:\h\w\B9B709B3\w\AAE909A7\e\__test_report_v2.json' (JSON v1)
2026-07-01T04:04:03.373Z	INFO   	run.py	_helix_compat(261)	report_results	Wrote 3156 bytes to 'C:\h\w\B9B709B3\w\AAE909A7\e\__test_report_v2.json'
ERROR: The process "corerun.exe" not found.
gen-debug-dump-docs.py: read file: C:\h\w\B9B709B3\p\debug-dump-template.md
gen-debug-dump-docs.py: writing output file: C:\h\w\B9B709B3\w\AAE909A7\uploads\how-to-debug-dump.md
gen-debug-dump-docs.py: done writing debug dump information
['System.Net.Http.Functional.Tests' END OF WORK ITEM LOG: Command exited with 0]