Various small improvements in TriggerValidation
Several small improvements in Trigger ART testing are made (separate commits):
- exclude PID from log comparison in athenaHLT, as it is of course always different
- use the new python script
regtest.py
instead of the old perl versionregtest.pl
- run log merging only for steps which produce logs
- make the ZeroCounts check have an effect on the final test status code
- improve histogram handling for tests using OH monitoring - now the relevant histograms are copied from the OH output to
expert-monitoring.root
which is the file expected by several post-exec steps - make histogram merging step print a warning and exit if the input files don't exist