Tested by removing all relevant files from /var/lib/apparmor/[profiles,clicks], /var/cache/apparmor/, and removing /custom then installing the new upstart job and applying the new custom tarball that contains /custom/lib/apparmor/[profiles,clicks] and the bootup time was much quicker.
Tested by removing all relevant files from /var/lib/ apparmor/ [profiles, clicks] , /var/cache/ apparmor/ , and removing /custom then installing the new upstart job and applying the new custom tarball that contains /custom/ lib/apparmor/ [profiles, clicks] and the bootup time was much quicker.