logfile entry for max. teergrube time

Hi,

I am writing a logparser for sa-exim logfiles (exim_mainlog).
I was wondering why the scantime and the message recipient are not logged
when a teergrube takes the fully configured amount of time.
If the spammer/sender closes the connection before the max. configured
teergrube time, both scantime and recipient address are logged.

You can find the logparser at :
http://nossie.addicts.nl/projects/sa-exim-stats/

Martin