There's a typo in the poll subroutine of GRAM's perl script for Condor. When
reading the Condor job 
log, the subroutine looks for the closing classad element with with following
line:

      } elsif (</c>) {

This should actually be:

      } elsif (/<\/c>/) {

Otherwise, it's a filehandle operation that tries to stat '/c'.

There's no incorrect behavior, but it's inefficient.