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Global Metrics

Metricr0r1r2r3
Total Time (s)49.0451.2550.5758.51
Max (Thread Active Time) (s)43.8443.8445.1845.49
Average Active Time (s)42.2742.2941.2243.40
Activity Ratio (%)86.082.381.374.0
Average number of active threads44.81442.91242.39038.569
Affinity Stability (%)4.384.223.7710.6
Time in analyzed loops (%)95.895.492.790.7
Time in analyzed innermost loops (%)26.526.322.022.3
Time in user code (%)95.895.494.892.5
Compilation Options Score (%)10010000
Array Access Efficiency (%)80.580.574.975.4
Potential Speedups
Perfect Flow Complexity1.011.011.001.00
Perfect OpenMP + MPI + Pthread1.051.031.011.04
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.071.071.141.10
No Scalar IntegerPotential Speedup1.381.371.171.16
Nb Loops to get 80%1122
FP VectorisedPotential Speedup1.331.331.481.50
Nb Loops to get 80%1111
Fully VectorisedPotential Speedup6.556.454.243.98
Nb Loops to get 80%131265
Only FP ArithmeticPotential Speedup2.602.591.641.64
Nb Loops to get 80%4433

Cumulated Speedup If No Scalar Integer

Cumulated Speedup If FP Vectorized

Cumulated Speedup If Fully Vectorized

Cumulated Speedup If Only FP Arithmetic

Loop Based Profiles

Innermost / Single Loops

Inbetween Loops

Outermost Loops

Cumulated Coverage With All Loops

Innermost Loop Based Profiles

Coverage

Count

Application Categorization

Time

Coverage

Compilation Options

Source ObjectIssue
▼lbc–
▼lb_init.F90–
○
▼mpl_set.F90–
○
▼tools.F90–
○
▼lbc.F90–
○
▼lbm_functions.F90–
○

Path Count Profiles

Coverage

Count

Low Iteration Count Profiles

Coverage

Count

Experiment Summaries

r0r1r2r3
Experiment Name
Application./../lbc/lbcsame as r0same as r0same as r0
Timestamp2024-11-29 16:25:262024-11-29 15:54:522024-11-29 16:13:202024-11-29 16:19:21
Experiment TypeMPI; same as r0same as r0same as r0
Machineskylakesame as r0same as r0same as r0
Architecturex86_64same as r0same as r0same as r0
Micro ArchitectureSKYLAKEsame as r0same as r0same as r0
Model NameIntel(R) Xeon(R) Platinum 8170 CPU @ 2.10GHzsame as r0same as r0same as r0
Cache Size36608 KBsame as r0same as r0same as r0
Number of Cores26same as r0same as r0same as r0
Maximal Frequency2.1 GHzsame as r0same as r0same as r0
OS VersionLinux 6.10.10-arch1-1 #1 SMP PREEMPT_DYNAMIC Thu, 12 Sep 2024 17:21:02 +0000same as r0same as r0same as r0
Architecture used during static analysisx86_64same as r0same as r0same as r0
Micro Architecture used during static analysisSKYLAKEsame as r0same as r0same as r0
Compilation Options lbc: Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.13.1 Build 20240703_000000 -I/opt/intel/oneapi/mpi/2021.13/include/mpi/gfortran -I/opt/intel/oneapi/mpi/2021.13/include -I/opt/intel/oneapi/mpi/2021.13/include/mpi -g -march=native -DD3Q19 -DCOMBINE_STREAM_COLLIDE -DLAYOUT_LIJK -DUSE_MPI -DVERBOSE -DSENDRECV -DCOMM_REDUCED -fpp -r8 -i4 -O3 -c lbc: Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.13.1 Build 20240703_000000 -I/opt/intel/oneapi/mpi/2021.13/include/mpi/gfortran -I/opt/intel/oneapi/mpi/2021.13/include -I/opt/intel/oneapi/mpi/2021.13/include/mpi -g -march=native -DD3Q19 -DCOMBINE_STREAM_COLLIDE -DLAYOUT_LIJK -DUSE_MPI -DVERBOSE -DSENDRECV -DCOMM_REDUCED -fpp -r8 -i4 -Ofast -c lbc: Intel(R) Fortran 24.0-1693 same as r2
Number of processes observed52same as r0same as r0same as r0
Number of threads observed52same as r0same as r0same as r0
Frequency Driverintel_cpufreqsame as r0same as r0same as r0
Frequency Governorperformancesame as r0same as r0same as r0
Huge Pagesalwayssame as r0same as r0same as r0
Hyperthreadingoffsame as r0same as r0same as r0
Number of sockets2same as r0same as r0same as r0
Number of cores per socket26same as r0same as r0same as r0
MAQAO version2.20.12same as r0same as r0same as r0
MAQAO buildaf0faabc371ea2e21c7a3c42a3331bc9b1f8e5ce::20241129-132948same as r0same as r0same as r0
Commentssame as r0same as r0same as r0
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