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| Total Time (s) | 29.08 | |
| Max (Thread Active Time) (s) | 28.27 | |
| Average Active Time (s) | 28.17 | |
| Activity Ratio (%) | 98.8 | |
| Average number of active threads | 247.983 | |
| Affinity Stability (%) | 99.9 | |
| Time in analyzed loops (%) | 72.6 | |
| Time in analyzed innermost loops (%) | 71.7 | |
| Time in user code (%) | 72.9 | |
| Compilation Options Score (%) | 100 | |
| Array Access Efficiency (%) | 96.1 | |
|
| Potential Speedups |
| Perfect Flow Complexity | 2.23 | |
| Perfect OpenMP + MPI + Pthread | 1.15 | |
| Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.36 | |
| No Scalar Integer | Potential Speedup | 1.00 | |
| Nb Loops to get 80% | 2 | |
| FP Vectorised | Potential Speedup | 1.58 | |
| Nb Loops to get 80% | 1 | |
| Fully Vectorised | Potential Speedup | 2.57 | |
| Nb Loops to get 80% | 2 | |
| FP Arithmetic Only | Potential Speedup | 1.03 | |
| Nb Loops to get 80% | 4 | |
| Source Object | Issue |
|---|
| ▼exec– | |
| ○haloExchange.c | |
| ○ljForce.c | |
| ○timestep.c | |
| ○random.c | |
| ○initAtoms.c | |
| ○linkCells.c | |
| Application | /home/eoseret/qaas_runs_ZEN5/174-043-3878/intel/CoMD/run/oneview_runs/defaults/orig/exec |
| Timestamp | 2025-02-24 22:57:34 |
Universal Timestamp | 1740434254 |
| Number of processes observed | 8 |
Number of threads observed | 256 |
| Experiment Type | MPI; OpenMP; |
| Machine | gmz10.benchmarkcenter.megware.com |
| Model Name | AMD EPYC 9745 128-Core Processor |
| Architecture | x86_64 |
Micro Architecture | ZEN_V5 |
| Cache Size | 1024 KB |
Number of Cores | 128 |
| OS Version | Linux 5.14.0-503.19.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Jan 7 17:08:27 EST 2025 |
| Architecture used during static analysis | x86_64 |
Micro Architecture used during static analysis | ZEN_V5 |
| Frequency Driver | acpi-cpufreq |
Frequency Governor | performance |
| Huge Pages | always |
Hyperthreading | on |
| Number of sockets | 2 |
Number of cores per socket | 128 |
| Compilation Options | exec: AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1377 2024_09_24) /cluster/comp/aocc/5.0.0/bin/clang-17 -I /home/eoseret/qaas_runs_ZEN5/174-043-3878/intel/CoMD/build/CoMD/CoMD/src-openmp -I /home/eoseret/qaas_runs_ZEN5/174-043-3878/intel/CoMD/build/build -O3 -march=native -D DO_MPI -g -fno-omit-frame-pointer -fcf-protection=none -nopie -grecord-command-line -fopenmp=libomp -MD -MT CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -MF CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o.d -o CMakeFiles/CoMD-openmp-mpi.dir/CoMD/src-openmp/ljForce.c.o -c /home/eoseret/qaas_runs_ZEN5/174-043-3878/intel/CoMD/build/CoMD/CoMD/src-openmp/ljForce.c -I /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include | | |
| Dataset | |
| Run Command | <executable> -x 200 -y 200 -z 200 --xproc=2 --yproc=2 --zproc=2 |
| MPI Command | mpirun -n <number_processes> |
| Number Processes | 8 |
| Number Nodes | 1 |
| Filter | Not Used |
| Profile Start | Not Used |
