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| Total Time (s) | 38.66 | |
| Profiled Time (s) | 36.65 | |
| Time in analyzed loops (%) | 99.5 | |
| Time in analyzed innermost loops (%) | 78.8 | |
| Time in user code (%) | 98.2 | |
| Compilation Options Score (%) | 100 | |
| Iterations Count | 1.33 | |
| Array Access Efficiency (%) | 66.9 | |
|
| Potential Speedups |
| Perfect Flow Complexity | 1.07 | |
| Perfect OpenMP + MPI + Pthread | 1.00 | |
| Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.00 | |
| No Scalar Integer | Potential Speedup | 1.13 | |
| Nb Loops to get 80% | 9 | |
| FP Vectorised | Potential Speedup | 1.32 | |
| Nb Loops to get 80% | 8 | |
| Fully Vectorised | Potential Speedup | 3.97 | |
| Nb Loops to get 80% | 39 | |
| FP Arithmetic Only | Potential Speedup | 1.43 | |
| Nb Loops to get 80% | 26 | |
| Source Object | Issue |
|---|
| ▼exec– | |
| ○hypre_qsort.c | |
| ○par_csr_matvec.c | |
| ○random.c | |
| ○par_strength.c | |
| ○csr_matrix.c | |
| ○par_lr_interp.c | |
| ○vector.c | |
| ○par_coarsen.c | |
| ○csr_matvec.c | |
| ○IJMatrix_parcsr.c | |
| ○amg.c | |
| ○csr_matop.c | |
| ○par_csr_matop.c | |
| ○par_multi_interp.c | |
| ○par_interp.c | |
| ○ams.c | |
| Application | /home/kcamus/qaas_runs/169-443-9681/intel/AMG/run/oneview_runs/orig/exec | | |
| Timestamp | 2023-09-11 15:50:04 |
Universal Timestamp | 1694440204 |
| Number of processes observed | 1 |
Number of threads observed | 1 |
| Experiment Type | MPI; 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 6.4.1-arch2-1 #1 SMP PREEMPT_DYNAMIC Tue, 04 Jul 2023 08:39:40 +0000 | | |
| Architecture used during static analysis | x86_64 |
Micro Architecture used during static analysis | SKYLAKE |
| Frequency Driver | intel_cpufreq |
Frequency Governor | schedutil |
| Huge Pages | always |
Hyperthreading | off |
| Number of sockets | 2 |
Number of cores per socket | 26 |
| Compilation Options | exec: clang based Intel(R) oneAPI DPC++/C++ Compiler 2023.0.0 (2023.0.0.20221201) --intel -I /home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG/utilities -I /home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG/parcsr_mv -I /home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG/parcsr_ls -I /home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG/IJ_mv -I /home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG/krylov -I /home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG/seq_mv -I /home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG -I /opt/intel/oneapi/mpi/2021.8.0/include -O3 -march=native -fargument-noalias -std=gnu90 -g -fno-omit-frame-pointer -fcf-protection=none -nopie -fiopenmp -D TIMER_USE_MPI -D HYPRE_USING_OPENMP -D HYPRE_HOPSCOTCH -D HYPRE_USING_PERSISTENT_COMM -D HYPRE_BIGINT -MD -MT CMakeFiles/seq_mv.dir/AMG/seq_mv/csr_matvec.c.o -MF CMakeFiles/seq_mv.dir/AMG/seq_mv/csr_matvec.c.o.d -o CMakeFiles/seq_mv.dir/AMG/seq_mv/csr_matvec.c.o -c /home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG/seq_mv/csr_matvec.c -fveclib=SVML -fheinous-gnu-extensions | | |
| Dataset | |
| Run Command | <executable> -n 150 150 150 |
| MPI Command | mpirun -np 1 |
| Number Processes | 1 |
| Number Nodes | 1 |
| Filter | {type = number ; value = 4 ; } |
| Profile Start | Not Used |
| Maximal Path Number | 4 |
