[main] Installer HostActivation/HostModel.ComHost Tests failing in coreclr x86/x64 windows/osx

[carlossanlop]

Error Blob

Important: There is a couple of similar issues open for 6.0 and for 7.0, but please confirm they have the same root cause before marking this one as duplicate of the other ones.

{
  "ErrorMessage": "",
  "BuildRetry": false,
  "ErrorPattern": "Microsoft\\.NET\\.HostModel\\.ComHost\\.Tests_net8\\.0_x(86|64)\\.html",
  "ExcludeConsoleLog": true
}

Reproduction Steps

Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=275370&view=results

x64 windows

• Job link: https://dev.azure.com/dnceng-public/public/_build/results?buildId=275370&view=logs&j=c08f4d29-06c1-5e3b-b94b-1702412980f1&t=f529fb3d-1463-5ee2-5dfd-063237ddec28
• Job name: Installer Build and Test coreclr windows_x64 Release
• Step name: Build
• Output:

VSTest : error : Tests failed:
D:\a\_work\1\s\artifacts\TestResults\Release\HostActivation.Tests_net8.0_x64.html [net8.0|x64] [D:\a\_work\1\s\src\installer\tests\HostActivation.Tests\HostActivation.Tests.csproj]

VSTest : error : Tests failed:
D:\a\_work\1\s\artifacts\TestResults\Release\Microsoft.NET.HostModel.ComHost.Tests_net8.0_x64.html [net8.0|x64] [D:\a\_work\1\s\src\installer\tests\Microsoft.NET.HostModel.Tests\Microsoft.NET.HostModel.ComHost.Tests\Microsoft.NET.HostModel.ComHost.Tests.csproj]

x86 windows

• Job link: https://dev.azure.com/dnceng-public/public/_build/results?buildId=275370&view=logs&j=956d6d25-bf2f-5b4e-edc4-1a96f4d34516&t=d78281ea-2e35-55df-d4b3-210f2370f831
• Job name: Installer Build and Test coreclr windows_x86 Debug
• Step name: Build
• Output:

VSTest : error : Tests failed:
D:\a\_work\1\s\artifacts\TestResults\Debug\HostActivation.Tests_net8.0_x86.html [net8.0|x86] [D:\a\_work\1\s\src\installer\tests\HostActivation.Tests\HostActivation.Tests.csproj]

VSTest : error : Tests failed:
D:\a\_work\1\s\artifacts\TestResults\Debug\Microsoft.NET.HostModel.ComHost.Tests_net8.0_x86.html [net8.0|x86] [D:\a\_work\1\s\src\installer\tests\Microsoft.NET.HostModel.Tests\Microsoft.NET.HostModel.ComHost.Tests\Microsoft.NET.HostModel.ComHost.Tests.csproj]

x64 osx:

• Job: https://dev.azure.com/dnceng-public/public/_build/results?buildId=275370&view=logs&j=4e067266-f659-5f19-62f1-c3e5aa254bc7&t=05407611-1902-5f81-107b-208c27ccf706
• Job name: Installer Build and Test coreclr osx_x64 Release
• Step name: Build and Package
• Output:

VSTest : error : Tests failed:
/Users/runner/work/1/s/artifacts/TestResults/Release/HostActivation.Tests_net8.0_x64.html [net8.0|x64] [/Users/runner/work/1/s/src/installer/tests/HostActivation.Tests/HostActivation.Tests.csproj]

VSTest : error : Tests failed:
/Users/runner/work/1/s/artifacts/TestResults/Release/Microsoft.NET.HostModel.ComHost.Tests_net8.0_x64.html [net8.0|x64] [/Users/runner/work/1/s/src/installer/tests/Microsoft.NET.HostModel.Tests/Microsoft.NET.HostModel.ComHost.Tests/Microsoft.NET.HostModel.ComHost.Tests.csproj]

Known Issue Error Message

Fill the error message using known issues guidance.

{
  "ErrorMessage": "",
  "BuildRetry": false
}

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Tagging subscribers to this area: @vitek-karas, @agocke, @VSadov
See info in area-owners.md if you want to be subscribed.

Issue Details

---

Error Blob

Important: There is a couple of similar issues open for 6.0 and for 7.0, but please confirm they have the same root cause before marking this one as duplicate of the other ones.

{
  "ErrorMessage": "",
  "BuildRetry": false,
  "ErrorPattern": "Microsoft\.NET\.HostModel\.ComHost\.Tests_net8\.0_x(86|64)\.html",
  "ExcludeConsoleLog": true
}

Reproduction Steps

Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=275370&view=results

x64 windows

• Job link: https://dev.azure.com/dnceng-public/public/_build/results?buildId=275370&view=logs&j=c08f4d29-06c1-5e3b-b94b-1702412980f1&t=f529fb3d-1463-5ee2-5dfd-063237ddec28
• Job name: Installer Build and Test coreclr windows_x64 Release
• Step name: Build
• Output:

VSTest : error : Tests failed:
D:\a\_work\1\s\artifacts\TestResults\Release\HostActivation.Tests_net8.0_x64.html [net8.0|x64] [D:\a\_work\1\s\src\installer\tests\HostActivation.Tests\HostActivation.Tests.csproj]

VSTest : error : Tests failed:
D:\a\_work\1\s\artifacts\TestResults\Release\Microsoft.NET.HostModel.ComHost.Tests_net8.0_x64.html [net8.0|x64] [D:\a\_work\1\s\src\installer\tests\Microsoft.NET.HostModel.Tests\Microsoft.NET.HostModel.ComHost.Tests\Microsoft.NET.HostModel.ComHost.Tests.csproj]

x86 windows

• Job link: https://dev.azure.com/dnceng-public/public/_build/results?buildId=275370&view=logs&j=956d6d25-bf2f-5b4e-edc4-1a96f4d34516&t=d78281ea-2e35-55df-d4b3-210f2370f831
• Job name: Installer Build and Test coreclr windows_x86 Debug
• Step name: Build
• Output:

VSTest : error : Tests failed:
D:\a\_work\1\s\artifacts\TestResults\Debug\HostActivation.Tests_net8.0_x86.html [net8.0|x86] [D:\a\_work\1\s\src\installer\tests\HostActivation.Tests\HostActivation.Tests.csproj]

VSTest : error : Tests failed:
D:\a\_work\1\s\artifacts\TestResults\Debug\Microsoft.NET.HostModel.ComHost.Tests_net8.0_x86.html [net8.0|x86] [D:\a\_work\1\s\src\installer\tests\Microsoft.NET.HostModel.Tests\Microsoft.NET.HostModel.ComHost.Tests\Microsoft.NET.HostModel.ComHost.Tests.csproj]

x64 osx:

• Job: https://dev.azure.com/dnceng-public/public/_build/results?buildId=275370&view=logs&j=4e067266-f659-5f19-62f1-c3e5aa254bc7&t=05407611-1902-5f81-107b-208c27ccf706
• Job name: Installer Build and Test coreclr osx_x64 Release
• Step name: Build and Package
• Output:

VSTest : error : Tests failed:
/Users/runner/work/1/s/artifacts/TestResults/Release/HostActivation.Tests_net8.0_x64.html [net8.0|x64] [/Users/runner/work/1/s/src/installer/tests/HostActivation.Tests/HostActivation.Tests.csproj]

VSTest : error : Tests failed:
/Users/runner/work/1/s/artifacts/TestResults/Release/Microsoft.NET.HostModel.ComHost.Tests_net8.0_x64.html [net8.0|x64] [/Users/runner/work/1/s/src/installer/tests/Microsoft.NET.HostModel.Tests/Microsoft.NET.HostModel.ComHost.Tests/Microsoft.NET.HostModel.ComHost.Tests.csproj]

Author:	carlossanlop
Assignees:	-
Labels:	arch-x86, os-mac-os-x, os-windows, arch-x64, blocking-clean-ci, area-Host, runtime-coreclr, Known Build Error
Milestone:	-

[vitek-karas]

The failure is: System.TypeLoadException : Could not load type 'System.Buffers.SearchValues1' from assembly 'System.Runtime, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'.`

So again the problem with a mismatch between the live build and the SDK.

The same problem is hit in #85913.

@elinor-fung solved that one, so she probably knows what to do here as well.

[elinor-fung]

@carlossanlop are you seeing this in the actual main branch? The linked failures are from #85913 PR build itself before I updated the branch to resolve them.

[carlossanlop]

I saw these issues in an internal build. I didn't check if these were showing up in public, I assumed they were. But I'm confident these are happening in main since the error text mentions "8.0".

[elinor-fung]

@carlossanlop could you point me at any other builds you saw with the TypeLoadException failure in host tests? I haven't managed to find other occurrences.

[elinor-fung]

We don't seem to more hits of the same error here and no specific builds to investigate, so I'm gong to close this one.