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exec - 2023-11-24 15:01:34 - MAQAO 2.17.7

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Global Metrics

Total Time (s)373.98
Profiled Time (s)367.80
Time in analyzed loops (%)70.0
Time in analyzed innermost loops (%)69.8
Time in user code (%)70.0
Compilation Options Score (%)100
Perfect Flow Complexity1.00
Iterations Count1.00
Array Access Efficiency (%)8.66
GFLOPS2.421
Perfect OpenMP + MPI + Pthread1.00
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.00
No Scalar IntegerPotential Speedup1.07
Nb Loops to get 80%16
FP VectorisedPotential Speedup1.11
Nb Loops to get 80%16
Fully VectorisedPotential Speedup1.43
Nb Loops to get 80%18
FP Arithmetic OnlyPotential Speedup1.63
Nb Loops to get 80%19

CQA Potential Speedups Summary

Loop Based Profile⏎

Innermost Loop Based Profile⏎

Application Categorization⏎

Compilation Options⏎

Source ObjectIssue
▼exec–
○calc_dt.cpp
○advec_cell.cpp
○accelerate.cpp
○initialise_chunk.cpp
○reset_field.cpp
○revert.cpp
○viscosity.cpp
○generate_chunk.cpp
○PdV.cpp
○flux_calc.cpp
○build_field.cpp
○update_halo.cpp
○field_summary.cpp
○advec_mom.cpp
○ideal_gas.cpp

Loop Path Count Profile⏎

Loop Iteration 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

Application/home/amazouz/QAAS_ROOT_DEV/service/170-086-4711/intel/CloverLeafCXX/run/oneview_runs/defaults/orig/exec
Timestamp2023-11-24 15:01:34 Universal Timestamp1700866894
Number of processes observed1 Number of threads observed1
Experiment TypeMPI; OpenMP;
Machinejf128013.jf.intel.com
Model NameIntel(R) Xeon(R) Gold 6342 CPU @ 2.80GHz
Architecturex86_64 Micro ArchitectureICELAKE_SP
Cache Size36864 KB Number of Cores24
OS VersionLinux 5.15.0-75-generic #82-Ubuntu SMP Tue Jun 6 23:10:23 UTC 2023
Architecture used during static analysisx86_64 Micro Architecture used during static analysisICELAKE_SP
Frequency Driverintel_pstate Frequency Governorperformance
Huge Pagesmadvise Hyperthreadingon
Number of sockets2 Number of cores per socket24
Compilation Options
exec: clang based Intel(R) oneAPI DPC++/C++ Compiler 2023.1.0 (2023.1.0.20230320) --driver-mode=g++ --intel -I /home/amazouz/QAAS_ROOT_DEV/service/170-086-4711/intel/CloverLeafCXX/build/CloverLeafCXX/omp -I /home/amazouz/QAAS_ROOT_DEV/service/170-086-4711/intel/CloverLeafCXX/build/build/generated -I /home/amazouz/QAAS_ROOT_DEV/service/170-086-4711/intel/CloverLeafCXX/build/CloverLeafCXX/driver -I /home/amazouz/QAAS_ROOT_DEV/service/170-086-4711/intel/CloverLeafCXX/build/CloverLeafCXX/src/omp -I /opt/intel/oneapi/mpi/2021.9.0/include -D USE_OMP -g -fno-omit-frame-pointer -fcf-protection=none -nopie -D NDEBUG -Wall -O3 -march=native -fiopenmp -std=c++17 -MD -MT CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o -MF CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o.d -o CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o -c /home/amazouz/QAAS_ROOT_DEV/service/170-086-4711/intel/CloverLeafCXX/build/CloverLeafCXX/src/omp/advec_mom.cpp -fveclib=SVML -fheinous-gnu-extensions

Configuration Summary

Dataset
Run Command<executable>
MPI Commandmpirun -np 1
Number Processes1
Number Nodes1
Filter{type = number ; value = 1 ; }
Profile StartNot Used
Maximal Path Number4
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