anchor.diff:  set __MsbuildErr=/flp2:ErrorsOnly;LogFile="%__BuildErr%"
   set __Logging=-MsBuildLog=!__MsbuildLog! -MsBuildWrn=!__MsbuildWrn! -MsBuildErr=!__MsbuildErr!
   
  -call %__ProjectDir%\run.cmd build -Project=%__ProjectDir%\tests\runtest.proj -testHost !__Logging! %__RunArgs% %RuntimeIdArg% %__PriorityArg% %__UnprocessedBuildArgs%
  +call %__ProjectDir%\run.cmd build -Project=%__ProjectDir%\tests\runtest.proj -testHost !__Logging! %__RunArgs% %RuntimeIdArg% %__PriorityArg% %__PassThroughArg% %__UnprocessedBuildArgs%
   if errorlevel 1 (
       echo %__MsgPrefix%Error: build failed. Refer to the build log files for details:
       echo     %__BuildLog%
  
positive.code: set __MsbuildErr=/flp2:ErrorsOnly;LogFile="%__BuildErr%"
  set __Logging=-MsBuildLog=!__MsbuildLog! -MsBuildWrn=!__MsbuildWrn! -MsBuildErr=!__MsbuildErr!
  
  call "%__ProjectDir%\run.cmd" build -Project="%__NativeTestIntermediatesDir%\install.vcxproj" !__Logging! -configuration=%__BuildType% -platform=%__BuildArch% %__RunArgs% %__PriorityArg% %__UnprocessedBuildArgs%
  if errorlevel 1 (
      echo %__MsgPrefix%Error: build failed. Refer to the build log files for details:
      echo     %__BuildLog%
  
negative.code: @REM and allow the "-priority=1" syntax.
  set __Priority=0
  set __PriorityArg=
  set __PassThroughArg=
  
  :Arg_Loop
  if "%1" == "" goto ArgsDone
  