Using a Python script which compares lists of paths and hashes, I am validating a Time Machine backup.
By this script, I have found that some folders and file extensions have been skipped. In particular:
- all the
- some Xcode files inside the folder for a project build (some
.xctestrun, etc. files)
That said, is this a normal behavior, namely that Time Machine can skip the backup for these types of file, or can it be due to some errors during backup execution?