Home Computing DAQ E-mail Notes Meetings Subsystems Search

This page last edited by MC on October 19, 2001.

The following problems with Brunel are known. Please report additional problems to Marco Cattaneo.

Date Description Affected versions Workaround and status
2001-09-13 Occasional core dumps when reconstructing minimum bias events v5r1, v6, v7 Fixed in v5r2, v6r1, v7r1
2001-09-14 Unhandled exception in BrunelFinalFit phase (on Windows)
core dump (on Linux). 
v6, v6r1
v7, v7r1
Caused by removal of muon background previously added by SICBMC. Workaround is to switch off treatment of muon background in Brunel if already added by SICBMC. Add to the file BrunelUser.opts the job option
BrunelDigiMUON.addBkg = false;
2001-09-13 Memory leak - program size increases by approx 0.5MB per event all versions Under investigation. Partly fixed in v6r1, v7r1
2001-09-05 Partition too large in WIRW
(reported by G.Corti)
all versions Actually a problem in the input data. Will be fixed in dbase 242
2001-09-05 "UBPUT: object chaining clobbered VRHT" on some events all versions Under investigation
2001-09-05 "NaN skipped" on some events all versions Due to missing protection on sqrt of negative number in TrMonitor. Will be fixed in next version of Track classes
2001-09-05 "*T0_addMC* : ATMC reference2 is 0 , !!!!! ERROR !" on some events all versions Not a real problem. Due to missing ATMC references on calorimeter noise hits.