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Global Metrics

Metricr0r1r2r3r4r5
Total Time (s)103.7639.1637.6639.4540.7637.74
Max (Thread Active Time) (s)102.5338.5437.0738.8140.0437.02
Average Active Time (s)102.0938.2836.9738.6939.7936.94
Activity Ratio (%)98.498.699.099.098.598.9
Average number of active threads7.87162.55794.230125.525156.205187.894
Affinity Stability (%)99.599.799.799.899.899.8
Time in analyzed loops (%)99.193.197.991.588.297.4
Time in analyzed innermost loops (%)98.892.997.791.388.097.3
Time in user code (%)99.193.197.991.588.297.4
Compilation Options Score (%)87.587.587.587.587.587.5
Array Access Efficiency (%)90.896.497.397.597.497.5
Potential Speedups
Perfect Flow Complexity1.211.131.141.131.121.14
Perfect OpenMP + MPI + Pthread1.011.011.011.011.011.01
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.011.081.021.091.141.02
Scalability - Gap1.003.024.366.087.868.73
No Scalar IntegerPotential Speedup1.011.011.011.011.011.01
Nb Loops to get 80%222222
FP VectorisedPotential Speedup1.351.161.151.131.131.14
Nb Loops to get 80%444545
Fully VectorisedPotential Speedup1.471.211.201.181.171.19
Nb Loops to get 80%455555
Only FP ArithmeticPotential Speedup1.101.131.141.131.131.14
Nb Loops to get 80%888888

Scalability Speedup

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
▼exec–
▼update_halo_kernel.f90–
○-O3 or -Ofast is missing.
▼calc_dt_kernel.f90–
○-O3 or -Ofast is missing.
▼accelerate_kernel.f90–
○-O3 or -Ofast is missing.
▼revert_kernel.f90–
○-O3 or -Ofast is missing.
▼viscosity_kernel.f90–
○-O3 or -Ofast is missing.
▼flux_calc_kernel.f90–
○-O3 or -Ofast is missing.
▼reset_field_kernel.f90–
○-O3 or -Ofast is missing.
▼field_summary_kernel.f90–
○-O3 or -Ofast is missing.
▼advec_mom_kernel.f90–
○-O3 or -Ofast is missing.
▼generate_chunk_kernel.f90–
○-O3 or -Ofast is missing.
▼ideal_gas_kernel.f90–
○-O3 or -Ofast is missing.
▼advec_cell_kernel.f90–
○-O3 or -Ofast is missing.
▼initialise_chunk_kernel.f90–
○-O3 or -Ofast is missing.
▼PdV_kernel.f90–
○-O3 or -Ofast is missing.
▼pack_kernel.f90–
○-O3 or -Ofast is missing.

Path Count Profiles

Coverage

Count

Low Iteration Count Profiles

Coverage

Count

Average Number of Active Threads

Run 1 - 8x1

Run 2 - 8x8

Run 3 - 8x12

Run 4 - 8x16

Run 5 - 8x20

Run 6 - 8x24

Experiment Summaries

r0r1r2r3r4r5
Application/home/eoseret/qaas_runs_ZEN5/174-049-0948/intel/CloverLeaf1.3-FC/run/binaries/gcc_7/execsame as r0same as r0same as r0same as r0same as r0
Timestamp2025-02-25 16:48:58same as r0same as r0same as r0same as r0same as r0
Experiment TypeMPI; MPI; OpenMP; same as r1same as r1same as r1same as r1
Machinegmz12.benchmarkcenter.megware.comsame as r0same as r0same as r0same as r0same as r0
Architecturex86_64same as r0same as r0same as r0same as r0same as r0
Micro ArchitectureZEN_V5same as r0same as r0same as r0same as r0same as r0
Model NameAMD EPYC 9655 96-Core Processorsame as r0same as r0same as r0same as r0same as r0
Cache Size1024 KBsame as r0same as r0same as r0same as r0same as r0
Number of Cores96same as r0same as r0same as r0same as r0same as r0
Maximal Frequency4.509375 GHzsame as r0same as r0same as r0same as r0same as r0
OS VersionLinux 5.14.0-503.19.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Jan 7 17:08:27 EST 2025same as r0same as r0same as r0same as r0same as r0
Architecture used during static analysisx86_64same as r0same as r0same as r0same as r0same as r0
Micro Architecture used during static analysisZEN_V5same as r0same as r0same as r0same as r0same as r0
Compilation Options exec: GNU Fortran2008 14.2.0 -march=znver5 -mprefer-vector-width=512 -g -O2 -fallow-argument-mismatch -ffast-math -fno-omit-frame-pointer -fopenmp -funroll-loops -fintrinsic-modules-path /cluster/comp/gcc/14.2.0/lib/gcc/x86_64-pc-linux-gnu/14.2.0/finclude -fpre-include=/usr/include/finclude/math-vector-fortran.h same as r0same as r0same as r0same as r0same as r0
Number of processes observed8same as r0same as r0same as r0same as r0same as r0
Number of threads observed86496128160192
Frequency Driveracpi-cpufreqsame as r0same as r0same as r0same as r0same as r0
Frequency Governorondemandsame as r0same as r0same as r0same as r0same as r0
Huge Pagesalwayssame as r0same as r0same as r0same as r0same as r0
Hyperthreadingonsame as r0same as r0same as r0same as r0same as r0
Number of sockets2same as r0same as r0same as r0same as r0same as r0
Number of cores per socket96same as r0same as r0same as r0same as r0same as r0
MAQAO version2.21.1same as r0same as r0same as r0same as r0same as r0
MAQAO build8271f65b618decdd516f3bd4a943e5566ffabed6::20250211-191351same as r0same as r0same as r0same as r0same as r0
CommentsOV scalability run using gcc_7same as r0same as r0same as r0same as r0same as r0
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