XUnit build failures in 'prodcon/cli-migrate/release/2.1.3xx/' - '20180510.02'

[MattGal]

@dotnet-mc-bot commented on Thu May 10 2018

There were a set of failures during this build. Here is a summary of these:

• https://devdiv.visualstudio.com/DefaultCollection/DevDiv/_build?_a=summary&buildId=1674335
  • Agent: DDVSOWINAGE100
  • Error log: An error occurred while sending the request....

@jcagme, @markwilkie

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@jcagme commented on Thu May 10 2018

@mmitche this run actually failed with: XUnit : error : E:\A_work\187\s\artifacts\Release\TestResults\Microsoft.DotNet.ProjectJsonMigration.Tests_netcoreapp2.0_x64.log [netcoreapp2.0|x64] [E:\A_work\187\s\src\Tests\Microsoft.DotNet.ProjectJsonMigration.Tests\Microsoft.DotNet.ProjectJsonMigration.Tests.csproj]. How should we treat this issue?

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@MattGal commented on Fri May 11 2018

It's a flaky test given all subsequent builds with the same commit succeeded. I think this should be closed, however we should also synch with folks like @tmat to understand why they're doing builds on our internal VSTS server from github; this is generally something we avoid, but there could be a reason for it.

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@MattGal commented on Wed May 16 2018

Reading the logs, this is happening because the Xunit test in question is running a non-cleaned build
environment that appears to have leftover AssemblyInfo CS files left behind:

Expected command to pass but it did not.
File Name: E:\A\_work\120\s\.dotnet\dotnet.exe
Arguments: build "TestApp\TestApp.sln"
WorkingDir:: E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs
Exit Code: 1
StdOut:
Microsoft (R) Build Engine version 15.7.177.53362 for .NET Core
Copyright (C) Microsoft Corporation. All rights reserved.

 Restore completed in 88.99 ms for E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\src\subdir\subdir.csproj.
 Restore completed in 88.99 ms for E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestLibrary\TestLibrary.csproj.
 Restore completed in 15.44 ms for E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj.
 You are working with a preview version of the .NET Core SDK. You can define the SDK version via a global.json file in the current project. More at https://go.microsoft.com/fwlink/?linkid=869452
 You are working with a preview version of the .NET Core SDK. You can define the SDK version via a global.json file in the current project. More at https://go.microsoft.com/fwlink/?linkid=869452
 You are working with a preview version of the .NET Core SDK. You can define the SDK version via a global.json file in the current project. More at https://go.microsoft.com/fwlink/?linkid=869452
 TestLibrary -> E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestLibrary\bin\Debug\netstandard1.5\TestLibrary.dll
 subdir -> E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\src\subdir\bin\Debug\netstandard1.5\subdir.dll
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(10,12): error CS0579: Duplicate 'System.Reflection.AssemblyCompanyAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(11,12): error CS0579: Duplicate 'System.Reflection.AssemblyConfigurationAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(12,12): error CS0579: Duplicate 'System.Reflection.AssemblyFileVersionAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(13,12): error CS0579: Duplicate 'System.Reflection.AssemblyInformationalVersionAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(14,12): error CS0579: Duplicate 'System.Reflection.AssemblyProductAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(15,12): error CS0579: Duplicate 'System.Reflection.AssemblyTitleAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(16,12): error CS0579: Duplicate 'System.Reflection.AssemblyVersionAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]

Build FAILED.

obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(10,12): error CS0579: Duplicate 'System.Reflection.AssemblyCompanyAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(11,12): error CS0579: Duplicate 'System.Reflection.AssemblyConfigurationAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(12,12): error CS0579: Duplicate 'System.Reflection.AssemblyFileVersionAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(13,12): error CS0579: Duplicate 'System.Reflection.AssemblyInformationalVersionAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(14,12): error CS0579: Duplicate 'System.Reflection.AssemblyProductAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(15,12): error CS0579: Duplicate 'System.Reflection.AssemblyTitleAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
obj\Debug\netcoreapp1.1\TestApp.AssemblyInfo.cs(16,12): error CS0579: Duplicate 'System.Reflection.AssemblyVersionAttribute' attribute [E:\A\_work\120\s\artifacts\Release\bin\dotnet-migrate.Tests\netcoreapp2.0\ItMigratesAndBuildsSln\PJAppWithSlnAndXprojRefs\TestApp\TestApp.csproj]
 0 Warning(s)
 7 Error(s)

Time Elapsed 00:00:01.43
StdErr:

I'll try moving this issue over there.

[MattGal]

@tmat fyi

[tmat]

@wli3 @livarcocc