Doesn't check for the Failure state
[2017-10-21 04:43:36 -0400] info [backup] Calling pkgacct under cpuwatch to backup user “ertoursandtravel”
cpuwatch (Sat Oct 21 04:43:36 2017): System load is currently 9.01; waiting for it to go down to 7.88 to continue …
[2017-10-21 04:46:20 -0400] info [backup] Final state is Backup::Failure (HUP)
[2017-10-21 04:46:20 -0400] info [backup] Sent Backup::Failure notification.