Nick Korostelev

I think you want to use access time `-atime` instead of modified time `-mtime`, there could be older files that don't change frequently but are still used during each build.

Also would love the ability to pass in a flag to suppress warnings

Any updates on this? We're about to fork these rules just for this feature since it's breaking all of our unit tests - there is no way of getting `@OpenForTesting`...