anchor.diff:      if '%TEST_PORTABLE_COREUNIT%' == '0' (
           call RunTests.cmd %BUILD_CONFIG_LOWERCASE% coreunit %TEST_TAGS% 
           @if ERRORLEVEL 1 (
  -            type testresults\CoreUnit_net40_Error.log 
  +            type testresults\CoreUnit_Portable_Error.log
               echo Error: 'RunTests.cmd %BUILD_CONFIG_LOWERCASE% coreunit' failed 
               goto :failed_tests
           )
  
positive.code: if '%TEST_CORECLR%' == '1' (
      call RunTests.cmd %BUILD_CONFIG_LOWERCASE% coreunitcoreclr %TEST_TAGS% 
      @if ERRORLEVEL 1 (
          type testresults\CoreUnit_portable47_Error.log 
          echo Error: 'RunTests.cmd %BUILD_CONFIG_LOWERCASE% coreunitcoreclr %TEST_TAGS%' failed 
          goto :failed_tests
      )
      call RunTests.cmd %BUILD_CONFIG_LOWERCASE% fsharp coreclr
      @if ERRORLEVEL 1 (
          type testresults\CoreUnit_portable47_Error.log 
          echo Error: 'RunTests.cmd %BUILD_CONFIG_LOWERCASE% coreunitcoreclr %TEST_TAGS%' failed 
          goto :failed_tests
      )
  
negative.code:     if '%TEST_PORTABLE_COREUNIT%' == '1' (
          call RunTests.cmd %BUILD_CONFIG_LOWERCASE% coreunitall %TEST_TAGS% 
          @if ERRORLEVEL 1 (
              type testresults\CoreUnit_all_Error.log
              echo Error: 'RunTests.cmd %BUILD_CONFIG_LOWERCASE% coreunitall %TEST_TAGS%' failed 
              goto :failed_tests
          )
  