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CLASS_Exec - 2025-02-11 16:56:30 - MAQAO 2.21.1

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Global Metrics

Total Time (s)652.19
Max (Thread Active Time) (s)649.78
Average Active Time (s)324.89
Activity Ratio (%)99.6
Average number of active threads0.996
Affinity Stability (%)81.6
Time in analyzed loops (%)50.7
Time in analyzed innermost loops (%)24.3
Time in user code (%)69.0
Compilation Options Score (%)18.7
Array Access Efficiency (%)61.7
Potential Speedups
Perfect Flow Complexity1.16
Perfect OpenMP + MPI + Pthread1.00
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution2.00
No Scalar IntegerPotential Speedup1.21
Nb Loops to get 80%3
FP VectorisedPotential Speedup1.04
Nb Loops to get 80%1
Fully VectorisedPotential Speedup1.86
Nb Loops to get 80%7
FP Arithmetic OnlyPotential Speedup1.38
Nb Loops to get 80%5

CQA Potential Speedups Summary

Average Active Threads Count

Loop Based Profile

Innermost Loop Based Profile

Application Categorization

Compilation Options

Source ObjectIssue
libCLASSpkg.so
stl_map.h
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
IM_RK4.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
stl_tree.h
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
FabricationPlant.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
TStorage.h
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
IM_RK4.hxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
stl_vector.h
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
ZAIDict.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
basic_string.h
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
Pool.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
basic_string.tcc
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
CLASSNucleiFiliation.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
DecayDataBank.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
CLASSFacilityDict.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
stl_uninitialized.h
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
ZAI.hxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
ZAITox.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
IsotopicVector.hxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
XSM_MLP.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
ReactorDict.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
ZAI.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
vector.tcc
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
ReactorScheduler.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
Scenario.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
IsotopicVector.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
Reactor.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
IsotopicVectorDict.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
DynamicalSystem.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
ZAIHeat.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
EquivalenceModel.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
IrradiationModel.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
EvolutionData.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
ZAIMass.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
CLASSBackEnd.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
EQ_OneParameter.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
Storage.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
ReactorFuel.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
CLASSReader.cxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
StringLine.hxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
CLASS_Exec
stl_map.h
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
stl_tree.h
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
stl_function.h
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
CLASSLogger.hxx
-O3 or -Ofast is missing.
-march=x86-64 is used but it should be replaced by a more architecture specific option or -march=native.
-funroll-loops is missing.
libHist.so
-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
-O2, -O3 or -Ofast is missing.
-march=(target) is missing.

Loop Path Count Profile

Cumulated Speedup If No Scalar Integer

Cumulated Speedup If FP Vectorized

Cumulated Speedup If Fully Vectorized

Cumulated Speedup If FP Arithmetic Only

Experiment Summary

Experiment Name
Application./../CLASS/example/CLASS_Exec
Timestamp2025-02-11 16:56:30 Universal Timestamp1739289390
Number of processes observed1 Number of threads observed2
Experiment TypeOpenMP;
Machineskylake
Model NameIntel(R) Xeon(R) Platinum 8170 CPU @ 2.10GHz
Architecturex86_64 Micro ArchitectureSKYLAKE
Cache Size36608 KB Number of Cores26
OS VersionLinux 6.10.10-arch1-1 #1 SMP PREEMPT_DYNAMIC Thu, 12 Sep 2024 17:21:02 +0000
Architecture used during static analysisx86_64 Micro Architecture used during static analysisSKYLAKE
Frequency Driverintel_cpufreq Frequency Governorperformance
Huge Pagesalways Hyperthreadingoff
Number of sockets2 Number of cores per socket26
Compilation OptionsCLASS_Exec: GNU C++17 14.2.1 20240910 -m64 -mtune=generic -march=x86-64 -g -std=c++17 -fno-omit-frame-pointer
libCLASSpkg.so: GNU C++17 14.2.1 20240910 -march=x86-64 -mtune=generic -mno-omit-leaf-frame-pointer -g -O3 -O2 -std=c++11 -std=gnu++17 -fno-plt -fexceptions -fstack-clash-protection -fcf-protection=full -fno-omit-frame-pointer -fsigned-char -fPIC
libHist.so:
Comments

Configuration Summary

Dataset
Run Command<executable>
Number Processes1
Number Nodes1
FilterNot Used
Profile StartNot Used
Maximal Path Number4
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