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| Total Time (s) | 23.58 | |
| Profiled Time (s) | 23.42 | |
| GFLOPS | 1.190 | |
| Time in analyzed loops (%) | 99.8 | |
| Time in analyzed innermost loops (%) | 98.9 | |
| Time in user code (%) | 99.8 | |
| Compilation Options Score (%) | 100 | |
| Array Access Efficiency (%) | 43.5 | |
|
| Potential Speedups |
| Iterations Count | 1.00 | |
| Perfect Flow Complexity | 1.06 | |
| Perfect OpenMP + MPI + Pthread | 1.00 | |
| Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.00 | |
| No Scalar Integer | Potential Speedup | 1.00 | |
| Nb Loops to get 80% | 14 | |
| FP Vectorised | Potential Speedup | 1.16 | |
| Nb Loops to get 80% | 11 | |
| Fully Vectorised | Potential Speedup | 3.60 | |
| Nb Loops to get 80% | 25 | |
| FP Arithmetic Only | Potential Speedup | 2.74 | |
| Nb Loops to get 80% | 17 | |
| Source Object | Issue |
|---|
| ▼omp-cloverleaf– | |
| ○calc_dt.cpp | |
| ○advec_cell.cpp | |
| ○accelerate.cpp | |
| ○initialise_chunk.cpp | |
| ○reset_field.cpp | |
| ○revert.cpp | |
| ○viscosity.cpp | |
| ○field_summary.cpp | |
| ○ideal_gas.cpp | |
| ○PdV.cpp | |
| ○build_field.cpp | |
| ○flux_calc.cpp | |
| ○update_halo.cpp | |
| ○advec_mom.cpp | |
| ○generate_chunk.cpp | |
| Application | ../build_vec_nocollapse_xCOREAVX2_oneapi2024/omp-cloverleaf | | |
| Timestamp | 2023-12-20 12:05:12 |
Universal Timestamp | 1703070312 |
| Number of processes observed | 1 |
Number of threads observed | 1 |
| Experiment Type | OpenMP; | | |
| Machine | skylake | | |
| Model Name | Intel(R) Xeon(R) Platinum 8170 CPU @ 2.10GHz | | |
| Architecture | x86_64 |
Micro Architecture | SKYLAKE |
| Cache Size | 36608 KB |
Number of Cores | 26 |
| OS Version | Linux 6.5.7-arch1-1 #1 SMP PREEMPT_DYNAMIC Tue, 10 Oct 2023 21:10:21 +0000 | | |
| Architecture used during static analysis | x86_64 |
Micro Architecture used during static analysis | SKYLAKE |
| Frequency Driver | intel_cpufreq |
Frequency Governor | performance |
| Huge Pages | always |
Hyperthreading | off |
| Number of sockets | 2 |
Number of cores per socket | 26 |
| Compilation Options | omp-cloverleaf: clang based Intel(R) oneAPI DPC++/C++ Compiler 2024.0.0 (2024.0.0.20231017) --driver-mode=g++ --intel -I /home/eoseret/apps/CloverLeaf.ref/omp -I /home/eoseret/apps/CloverLeaf.ref/build_vec_nocollapse_xCOREAVX2_oneapi2024/generated -I /home/eoseret/apps/CloverLeaf.ref/driver -I /home/eoseret/apps/CloverLeaf.ref/src/omp -D NO_MPI -D USE_OMP -g -fno-omit-frame-pointer -qopt-report=3 -D NDEBUG -std=c++17 -Wall -O3 -x CORE-AVX2 -fiopenmp -MD -MT CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o -MF CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o.d -o CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o -c /home/eoseret/apps/CloverLeaf.ref/src/omp/advec_mom.cpp -fveclib=SVML -fheinous-gnu-extensions | | |
| Dataset | |
| Run Command | <executable> |
| Number Processes | 1 |
| Number Nodes | 1 |
| Filter | {type = number ; nvprof = 10 ; ndecan = 0 ; } |
| Profile Start | {unit = none ; value = 0 ; } |
