anchor.diff:  @echo            with /release. May not be combined with /test32 or /test64.
   @echo.
   @goto :eof
  +
  +:BuildFailed
  +echo Build failed with ERRORLEVEL %ERRORLEVEL%
  +call :TerminateCompilerServer
  +exit /b 1
  +
  +:TerminateCompilerServer
  +@REM Kill any instances VBCSCompiler.exe to release locked files, ignoring stderr if process is not open
  +@REM This prevents future CI runs from failing hile trying to delete those files.
  +
  +taskkill /F /IM vbcscompiler.exe 2> nul
positive.code:   )
  )
  
  call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\Tools\VsDevCmd.bat"
  
  REM Restore the NuGet packages 
  if "%BuildRestore%" == "true" (
      call "%RoslynRoot%\Restore.cmd"
  ) else (
      powershell -noprofile -executionPolicy RemoteSigned -command "%RoslynRoot%\build\scripts\restore.ps1 %NugetZipUrl%"
  )
  
  REM Set the build version only so the assembly version is set to the semantic version,
  REM which allows analyzers to laod because the compiler has binding redirects to the
  REM semantic version
  msbuild %MSBuildAdditionalCommandLineArgs% /p:BuildVersion=0.0.0.0 %RoslynRoot%build/Toolset.sln /p:NuGetRestorePackages=false /p:Configuration=%BuildConfiguration%
  
  mkdir %RoslynRoot%Binaries\Bootstrap
  move Binaries\%BuildConfiguration%\* %RoslynRoot%Binaries\Bootstrap
  copy build\scripts\* %RoslynRoot%Binaries\Bootstrap
  
  REM Clean the previous build
  msbuild %MSBuildAdditionalCommandLineArgs% /t:Clean build/Toolset.sln /p:Configuration=%BuildConfiguration%
  taskkill /F /IM vbcscompiler.exe
  
  if defined Perf (
    set Target=Build
  
negative.code:   set Target=BuildAndTest
  )
  
  msbuild %MSBuildAdditionalCommandLineArgs% /p:BootstrapBuildPath=%RoslynRoot%Binaries\Bootstrap BuildAndTest.proj /t:%Target% /p:Configuration=%BuildConfiguration% /p:Test64=%Test64% || goto :BuildFailed
  
  call :TerminateCompilerServer
  
  REM Verify that our project.lock.json files didn't change as a result of 
  REM restore.  If they do then the commit changed the dependencies without 
  