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| Total Time (s) | 34.03 | |
| Profiled Time (s) | 33.41 | |
| GFLOPS | 237.578 | |
| Time in analyzed loops (%) | 94.1 | |
| Time in analyzed innermost loops (%) | 93.8 | |
| Time in user code (%) | 94.2 | |
| Compilation Options Score (%) | 100 | |
| Array Access Efficiency (%) | 80.7 | |
|
| Potential Speedups |
| Perfect Flow Complexity | 1.03 | |
| Perfect OpenMP + MPI + Pthread | 1.03 | |
| Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.06 | |
| No Scalar Integer | Potential Speedup | 1.01 | |
| Nb Loops to get 80% | 4 | |
| FP Vectorised | Potential Speedup | 1.04 | |
| Nb Loops to get 80% | 1 | |
| Fully Vectorised | Potential Speedup | 1.04 | |
| Nb Loops to get 80% | 1 | |
| FP Arithmetic Only | Potential Speedup | 1.08 | |
| Nb Loops to get 80% | 7 | |
| Source Object | Issue |
|---|
| ▼exec– | |
| ○calc_dt.cpp | |
| ○advec_cell.cpp | |
| ○accelerate.cpp | |
| ○pack_kernel.cpp | |
| ○reset_field.cpp | |
| ○revert.cpp | |
| ○viscosity.cpp | |
| ○initialise_chunk.cpp | |
| ○flux_calc.cpp | |
| ○PdV.cpp | |
| ○generate_chunk.cpp | |
| ○field_summary.cpp | |
| ○advec_mom.cpp | |
| ○ideal_gas.cpp | |
| Application | /home/eoseret/qaas_runs_CPU_9468/171-112-9712/intel/CloverLeafCXX/run/binaries/gcc_6/exec |
| Comments | Execution on the Megware (https://www.megware.com/en/) benchmarking cluster |
| Timestamp | 2024-03-23 00:34:56 |
Universal Timestamp | 1711150496 |
| Number of processes observed | 2 |
Number of threads observed | 96 |
| Experiment Type | MPI; OpenMP; |
| Machine | idp10.benchmarkcenter.megware.com |
| Model Name | Intel (R) Xeon (R) CPU Max 9468 |
| Architecture | x86_64 |
Micro Architecture | SAPPHIRE_RAPIDS |
| Cache Size | 107520 KB |
Number of Cores | 48 |
| OS Version | Linux 5.14.0-362.13.1.el9_3.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Dec 21 07:12:43 EST 2023 |
| Architecture used during static analysis | x86_64 |
Micro Architecture used during static analysis | SAPPHIRE_RAPIDS |
| Frequency Driver | intel_pstate |
Frequency Governor | performance |
| Huge Pages | always |
Hyperthreading | on |
| Number of sockets | 2 |
Number of cores per socket | 48 |
| Compilation Options | exec: GNU C++17 13.2.0 -march=sapphirerapids -mprefer-vector-width=512 -g -O2 -std=c++17 -funroll-loops -ffast-math -fno-omit-frame-pointer -fcf-protection=none -fopenmp | | |
| Dataset | |
| Run Command | <executable> |
| MPI Command | mpirun -np 2 /usr/bin/numactl -m 8-15 |
| Number Processes | 1 |
| Number Nodes | 1 |
| Filter | Not Used |
| Profile Start | Not Used |
