private static void MainSafe(Arguments arguments)
{
var targetDirectoryPath = arguments.TargetDirectoryPath;
IImmutableDictionary <AssemblyShortName, AssemblyDetails> mainAssemblies;
IImmutableDictionary <AssemblyShortName, AssemblyDetails> usedRoslynAssemblies;
IImmutableDictionary <AssemblyShortName, string> roslynAssemblyPaths;
IImmutableDictionary <AssemblyShortName, IImmutableSet <PackageInfo> > roslynPackageMap;
IImmutableDictionary <AssemblyShortName, AssemblyDetails> othersReferencedByRoslyn;
Step1.CollectMainAssemblies(arguments.SourceProjectAssemblyDirectoryPath, out mainAssemblies);
Step2.CollectRoslynAssemblies(arguments.RoslynBinariesDirectoryPath, ref mainAssemblies, out usedRoslynAssemblies, out roslynAssemblyPaths);
Step3.CollectRoslynPackageReferences(arguments.RoslynBinariesDirectoryPath, out roslynPackageMap);
Step4.CollectRoslynReferences(ref usedRoslynAssemblies, roslynAssemblyPaths, ref mainAssemblies, roslynPackageMap, out othersReferencedByRoslyn);
Step5.CleanTargetDirectory(arguments.TargetDirectoryPath);
Step6.CopyAssembliesReferencedByRoslyn(othersReferencedByRoslyn, targetDirectoryPath);
Step7.CopyRoslynAssemblies(usedRoslynAssemblies, targetDirectoryPath);
Step8.RewriteAndCopyMainAssemblies(mainAssemblies, targetDirectoryPath, usedRoslynAssemblies);
Step9.UpdateBindingRedirects(arguments.TargetApplicationConfigurationPath, othersReferencedByRoslyn.Values);
}