Discovering: LibraryImportGenerator.Unit.Tests (method display = ClassAndMethod, method display options = None)
  Discovered:  LibraryImportGenerator.Unit.Tests (found 117 test cases)
  Starting:    LibraryImportGenerator.Unit.Tests (parallel test collections = on, max threads = 4)
    LibraryImportGenerator.UnitTests.Compiles.ValidateSnippetsWithMarshalType [SKIP]
      No current scenarios to test.
./RunTests.sh: line 168:    23 Segmentation fault      (core dumped) "$RUNTIME_PATH/dotnet" exec --runtimeconfig LibraryImportGenerator.Unit.Tests.runtimeconfig.json --depsfile LibraryImportGenerator.Unit.Tests.deps.json xunit.console.dll LibraryImportGenerator.Unit.Tests.dll -xml testResults.xml -nologo -nocolor -notrait category=IgnoreForCI -notrait category=OuterLoop -notrait category=failing $RSP_FILE
/root/helix/work/workitem/e
----- end Tue Mar 22 21:09:57 UTC 2022 ----- exit code 139 ----------------------------------------------------------
exit code 139 means SIGSEGV Illegal memory access. Deref invalid pointer, overrunning buffer, stack overflow etc. Core dumped.