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1 threads covering less than 0.1% of profiled time ( = Max (Thread Active Time)) were discarded, cumulating 0.01 seconds CPU time. You can adjust the threshold below which a thread will be discarded with the thread-filter-threshold option.
Total Time (s) 288.37
Max (Thread Active Time) (s) 285.30
Average Active Time (s) 284.77
Activity Ratio (%) 98.8
Average number of active threads 35.551
Affinity Stability (%) 99.1
Time in analyzed loops (%) 57.5
Time in analyzed innermost loops (%) 40.8
Time in user code (%) 56.1
Compilation Options Score (%) 100
Array Access Efficiency (%) 81.2
Potential Speedups
Perfect Flow Complexity 1.00
Perfect OpenMP + MPI + Pthread 1.15
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution 1.19
No Scalar Integer Potential Speedup 1.13
Nb Loops to get 80% 19
FP Vectorised Potential Speedup 1.08
Nb Loops to get 80% 24
Fully Vectorised Potential Speedup 1.35
Nb Loops to get 80% 41
FP Arithmetic Only Potential Speedup 1.35
Nb Loops to get 80% 41
Source Object Issue
▼ AVBP_V7.16.0.KRAKEN–
○ cons_tens.f90
○ msource_cell.f90
○ efcy_dyn.f90
○ bndflux_les2.f90
○ laxwe.f90
○ div.f90
○ gradqen.f90
○ ns_timestep.f90
○ mass_product.f90
○ euler_timestep.f90
○ update.f90
○ mod_adj_graph.f90
○ specsource_cell.f90
○ central.f90
○ scatter_o_sub.f90
○ heatflux_nv2.f90
○ mod_qsort.f90
○ temperature.f90
○ grad_4obj.f90
○ avis_lp.f90
○ FE_add_dw.f90
○ wtowp.f90
○ get_Y.f90
○ mod_pmesh_transfer.f90
○ scatter_grad.f90
○ compute_FE_implicit_residual.f90
○ get_bcells.f90
○ scatter_add.f90
○ rot_2delta.f90
○ specflux_visc_c_nv.f90
○ rrate_cell.f90
○ mod_pmesh_scatter_add.f90
○ calc_visc_eff.f90
○ wale_cell.f90
○ avis_lp_rre.f90
○ gather_o_cpy.f90
○ specflux_invc.f90
○ mod_bsearch.f90
○ thermo_variables.f90
○ prebound.f90
○ nsflux_les.f90
○ central_nv.f90
○ scheme.f90
○ ave.f90
○ scale.f90
○ boxe_2delta.f90
○ calc_diffus.f90
○ scatter_o_add.f90
○ central_nv_bnd_generic.f90
○ get_uvwT.f90
○ savis_Colin_NS.f90
○ eflux.f90
○ mod_copy.f90
○ savis_spec.f90
○ velocity_group.f90
○ cons_tens_cell.f90
○ stress_nv2.f90
○ compute_diffus_max.f90
Experiment Name
Application /scratch/exter/camus/avbp/avbp-7.16.0/HOST/KRAKEN/BIN/AVBP_V7.16.0.KRAKEN
Timestamp 2025-06-18 16:07:22
Universal Timestamp 1750255642
Number of processes observed 36
Number of threads observed 36
Experiment Type MPI;
Machine krakenepyc1.cluster
Model Name AMD EPYC 7702 64-Core Processor
Architecture x86_64
Micro Architecture ZEN_V2
Cache Size 512 KB
Number of Cores 64
OS Version Linux 4.18.0-553.el8_10.x86_64 #1 SMP Fri May 24 13:05:10 UTC 2024
Architecture used during static analysis x86_64
Micro Architecture used during static analysis ZEN_V2
Frequency Driver acpi-cpufreq
Frequency Governor performance
Huge Pages always
Hyperthreading off
Number of sockets 2
Number of cores per socket 64
Compilation Options AVBP_V7.16.0.KRAKEN : Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.10.0 Build 20230609_000000 -I/softs/local_intel/phdf5/1.8.20/include -I/softs/local_intel/parmetis/403_64/include -I/softs/local_intel/ptscotch/6.0.5a/include -I. -I../SOURCES/GENERIC/ -IAMR_INTERFACE/ -IBNDY/ -ICFD/ -ICHEM/ -ICHEM/ANALYTIC/ -ICHEM/ANALYTIC/LIB/ -ICHEM/HYB/ -ICHEM/NOX/ -ICHEM/SOOT_ANALYTIC/ -ICOMMON/ -ICONDUCTION/ -ICOUPLING/ -IGENERIC/ -IIO/ -ILAGRANGE/ -ILAGRANGE/SOOT_EL/ -ILES/ -IMAIN/ -IMAIN/COMPUTE/ -IMAIN/SLAVE/ -INUMERICS/ -IPARSER/ -IPLASMA/ -IPLASMA/CHEMISTRY/ -IPLASMA/CHEMISTRY/CUSTOM_KINETICS_LIB/ -IPLASMA/DRIFTDIFFUSION/ -IPLASMA/DRIFTDIFFUSION/SCHEMES/ -IPLASMA/ELECTROMAG/ -IPLASMA/EULER/ -IPLASMA/FREEZE/ -IPLASMA/PHOTO/ -IPLASMA/THERMO/ -IPMESH/generic/ -IPMESH/interf_avbp/ -IPMESH/interp_tree_search/ -IPMESH/pmeshlib/ -IPMESH/pproc/ -ISMOOTH/ -ITTC/ -ITTC/LES/ -I/softs/intel/oneapi/mpi/2021.10.0//include -I/softs/intel/oneapi/mpi/2021.10.0/include -g -O3 -fpp -traceback -fno-alias -ip -assume byterecl -convert big_endian -align -march=core-avx2 -fma -axCORE-AVX2 -DHAS_PMETIS -DPARMETIS4 -DMETIS5 -DHAS_PTSCOTCH -c -o GENERIC/gather_o_cpy.o
Comments
Dataset
Run Command <executable>
MPI Command mpirun -np <number_processes>
Number Processes 36
Number Nodes 1
Number Processes per Nodes 36
Filter Not Used
Profile Start Not Used
Maximal Path Number 4