Console log: 'System.Net.WebSockets.Tests' from job c628ceba-8811-4257-9b98-7d6565b608f8 (azurelinux.3.arm64.open) using docker image mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.24-helix-arm64v8@sha256:c0651a184147638e54b2f6a3c8f040274b1bf2deb0bf3e5c4513824598497ae0 on a00DAUI
running $HELIX_CORRELATION_PAYLOAD/scripts/bf5e67ee214f4fa8bcf48cde3d5997d7/execute.sh in /datadisks/disk1/work/AAA20902/w/B44309A1/e max 2700 seconds

Output:
[BEGIN EXECUTION]
+ cd /root/helix/work/workitem/e
+ mkdir -p /datadisks/disk1/dumps/
+ /root/helix/work/correlation/scripts/bf5e67ee214f4fa8bcf48cde3d5997d7/execute.sh
+ export '__TestArchitecture=arm64'
+ ./RunTests.sh --runtime-path /root/helix/work/correlation
========================= Begin custom configuration settings ==============================
export __IsXUnitLogCheckerSupported=1
export XUNIT_HIDE_PASSING_OUTPUT_DIAGNOSTICS=1
========================== End custom configuration settings ===============================
----- start Thu Aug 6 08:08:12 UTC 2026 =============== To repro directly: =====================================================
pushd .
/root/helix/work/correlation/dotnet exec --runtimeconfig System.Net.WebSockets.Tests.runtimeconfig.json --depsfile System.Net.WebSockets.Tests.deps.json xunit.console.dll System.Net.WebSockets.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.Net.WebSockets.Tests (method display = ClassAndMethod, method display options = None)
  Discovered:  System.Net.WebSockets.Tests (found 153 of 163 test cases)
  Starting:    System.Net.WebSockets.Tests (parallel test collections = on [2 threads], stop on fail = off)
    System.Net.WebSockets.Tests.WebSocketTests.ReceiveAsync_WhenDisposedInParallel_DoesNotGetStuck [FAIL]
      Assert.Throws() Failure: Exception type was not an exact match
      Expected: typeof(System.Net.WebSockets.WebSocketException)
      Actual:   typeof(System.TimeoutException)
      ---- System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/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/libraries/System.Net.WebSockets/tests/WebSocketTests.cs(230,0): at System.Net.WebSockets.Tests.WebSocketTests.ReceiveAsync_WhenDisposedInParallel_DoesNotGetStuck()
        --- End of stack trace from previous location ---
        ----- Inner Stack Trace -----
        
  Finished:    System.Net.WebSockets.Tests
=== TEST EXECUTION SUMMARY ===
   System.Net.WebSockets.Tests  Total: 575, Errors: 0, Failed: 1, Skipped: 0, Time: 8.614s
/root/helix/work/workitem/e
----- end Thu Aug 6 08:08:22 UTC 2026 ----- exit code 1 ----------------------------------------------------------
ulimit -c value: unlimited
cat /proc/sys/kernel/core_pattern: /datadisks/disk1/dumps/core.%u.%p
cat /proc/sys/kernel/core_uses_pid: 1
cat: /proc/sys/kernel/coredump_filter: No such file or directory
cat /proc/sys/kernel/coredump_filter:
Looking around for any Linux dumps...
Looking for files matching core.* ...
XUnitLogChecker status: 1
----- start =============== XUnitLogChecker Output =====================================================
+ export '_commandExitCode=0'
No dumps found in /datadisks/disk1/dumps.
----- end =============== XUnitLogChecker Output - exit code 0 ===========================
+ find . -maxdepth 5 '(' -iname '*.trx' -o -iname testResults.xml -o -iname test-results.xml -o -iname test_results.xml -o -iname junit-results.xml -o -iname junitresults.xml ')' -print0
+ xargs -0 -I '{}' sh -c 'mkdir -p "$HELIX_WORKITEM_UPLOAD_ROOT/$" && cp -f "{}" "$HELIX_WORKITEM_UPLOAD_ROOT/{}"'
+ python /root/helix/work/correlation/gen-debug-dump-docs.py -buildid 1542177 -workitem System.Net.WebSockets.Tests -jobid c628ceba-8811-4257-9b98-7d6565b608f8 -outdir /root/helix/work/workitem/uploads -templatedir /root/helix/work/correlation -dumpdir /datadisks/disk1/dumps -productver 11.0.0
gen-debug-dump-docs.py: Did not find dumps, skipping dump docs generation.
+ exit 0
+ _commandExitCode=0
+ chmod -R 777 /datadisks/disk1/dumps
+ exit 0

[END EXECUTION]
Exit Code:0