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| Total Time (s) | 5.69 | |
| Max (Thread Active Time) (s) | 5.68 | |
| Average Active Time (s) | 5.62 | |
| Activity Ratio (%) | 99.7 | |
| Average number of active threads | 94.962 | |
| Affinity Stability (%) | 99.6 | |
| Time in analyzed loops (%) | 97.4 | |
| Time in analyzed innermost loops (%) | 97.4 | |
| Time in user code (%) | 97.4 | |
| Compilation Options Score (%) | 87.5 | |
| Array Access Efficiency (%) | 100 | |
|
| Potential Speedups | |
| Perfect Flow Complexity | 1.00 | |
| Perfect OpenMP/MPI/Pthread/TBB | 1.00 | |
| Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution | 1.02 | |
| No Scalar Integer | Potential Speedup | 1.00 | |
| Nb Loops to get 80% | 1 | |
| FP Vectorised | Potential Speedup | 1.00 | |
| Nb Loops to get 80% | 1 | |
| Fully Vectorised | Potential Speedup | 6.77 | |
| Nb Loops to get 80% | 1 | |
| FP Arithmetic Only | Potential Speedup | 1.49 | |
| Nb Loops to get 80% | 1 | |
| Source Object | Issue |
|---|
| ▼exec– | |
| ○stream.c | -O3 or -Ofast is missing. |
| Application | /beegfs/hackathon/users/eoseret/qaas_runs_test/gmz17.benchmarkcenter.megware.com/177-365-3092/stream-add/run/binaries/gcc_10/exec |
| Timestamp | 2026-03-16 10:36:45 |
Universal Timestamp | 1773653805 |
| Number of processes observed | 1 |
Number of threads observed | 96 |
| Experiment Type | MPI; OpenMP; |
| Machine | gmz17.benchmarkcenter.megware.com |
| Model Name | AMD EPYC 9655 96-Core Processor |
| Architecture | x86_64 |
Micro Architecture | ZEN_V5 |
| Cache Size | 1024 KB |
Number of Cores | 96 |
| OS Version | Linux 5.14.0-611.16.1.el9_7.x86_64 #1 SMP PREEMPT_DYNAMIC Mon Dec 22 03:40:39 EST 2025 |
| Architecture used during static analysis | x86_64 |
Micro Architecture used during static analysis | ZEN_V5 |
| Frequency Driver | amd-pstate-epp |
Frequency Governor | performance |
| Huge Pages | always |
Hyperthreading | on |
| Number of sockets | 2 |
Number of cores per socket | 96 |
| Compilation Options | exec: GNU C17 14.2.0 -mcmodel=large -march=znver5 -mcmodel=large -g -O2 -fno-tree-vectorize -fno-openmp-simd -fno-omit-frame-pointer -fcf-protection=none -fno-finite-math-only -ffreestanding -ffast-math -funroll-loops -fopenmp | | |
| Dataset | |
| Run Command | <executable> |
| MPI Command | mpirun -n <number_processes> --bind-to none --report-bindings |
| Number Processes | 1 |
| Number Nodes | 1 |
| Number Processes per Node | 1 |
| Filter | Not Used |
| Profile Start | Not Used |
| Profile Stop | Not Used |
