Troubleshooting Build Failures

We are having random build failures which have been a huge pain to troubleshoot (although we know that it has something to do with multi-core builds), so I wrote a quick Powershell script today that will run the build against the solution repeatedly until the build fails.

while($true)
{
    C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe /nologo /target:Rebuild YourSolutionFile.sln /p:SkipInvalidConfigurations=true /p:DeployOnBuild=False /p:Configuration=Debug /p:RestorePackages=false /m:2 /p:OutDir="E:\play\Binaries\\"  | Out-Host
 
    if ($LastExitCode -ne 0)
    {
        break;
    }
}