Arcot log parsing was started but not finished. It parses the log files, but does not do such a good job at recognizing tags for a "start" and "end" of a transaction.
If someone has good pattern match on the message or other to be able to pickup from a thread the "start" and "end" of a transacion I can quickly put them in the tool and release new version.
There is a bit more on that discussion here:
Cheers - Mark