hm, well there is only one type of crack and that's a successful one, the others are just attempts...
I mean there's no action involved and nothing to fail since they don't actually start the process if they can't penetrate the defenses...
If it reaches the Overload option then it should count as an attempt.
But I am really looking at the Password Break personally as that is my specialty however it could be used for both Firewall Bypass and PW Break.
btw sorry for the late reply. Been dealing with a "hairy" situation irl ;)