Memory Profiler/IgProf
Memory profiling reports
MEM_LIVE: memory that has not been freed - snapshot of the heap, i.e. a heap profile.
MEM_MAX: the largest single allocation by any function
MEM_TOTAL: the total amount of memory allocated by any function - a snapshot of poor memory locality
N: memory snapshot at the end of N-th event
Diff(N-M): memory difference between N-th and M-th event - direct memory leakage
End of Run: memory snapshot at the End of Run
Geant4.11.2.r09 SimplifiedCalo B=4.0T
Sample
Physics List
Energy
MEM_LIVE
MEM_MAX
MEM_TOTAL
Higgs->ZZ
FTFP_BERT
14 TeV
1
Diff(51-1)
51
End of Run
1
Diff(51-1)
51
End of Run
1
Diff(51-1)
51
End of Run
100 MeV e-
(5K e-/event)
FTFP_BERT
100 MeV
1
Diff(51-1)
51
End of Run
1
Diff(51-1)
51
End of Run
1
Diff(51-1)
51
End of Run
Shielding
1
Diff(51-1)
51
End of Run
1
Diff(51-1)
51
End of Run
1
Diff(51-1)
51
End of Run
Shielding_EMZ
1
Diff(51-1)
51
End of Run
1
Diff(51-1)
51
End of Run
1
Diff(51-1)
51
End of Run
Electrons
FTFP_BERT
5 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
50 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
Pions-
FTFP_BERT
5 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
50 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
QGSP_BERT
5 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
50 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
QGSP_BIC
5 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
50 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
FTFP_INCLXX
1 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
10 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
Protons
FTFP_BERT
5 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
50 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
FTFP_INCLXX
1 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
10 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
FTFP_BERT_HP
1 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
5 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
Shielding
1 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
5 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
Anti-Protons
FTFP_BERT
5 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
50 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
Gammas
FTFP_BERT_EMZ_AugerOff
250 MeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
Gammas
FTFP_BERT_EMZ_AugerOn
250 MeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1 GeV
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run
1
Diff(1001-1)
1001
End of Run