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- r0: 2x1
- r1: 2x2
- r2: 2x4
- r3: 2x8
- r4: 2x16
- r5: 2x32
- r6: 2x48
Metric | r0 | r1 | r2 | r3 | r4 | r5 | r6 |
---|
Total Time (s) | 253.87 | 148.64 | 78.91 | 42.92 | 24.78 | 16.80 | 14.71 |
Profiled Time (s) | 249.12 | 142.19 | 75.31 | 40.18 | 22.35 | 14.47 | 12.33 |
GFLOPS | 2.722 | 4.608 | 8.681 | 15.964 | 27.654 | 40.813 | 46.629 |
Time in analyzed loops (%) | 99.2 | 98.5 | 97.8 | 96.8 | 94.8 | 90.8 | 86.7 |
Time in analyzed innermost loops (%) | 26.1 | 22.4 | 22.9 | 23.0 | 22.4 | 22.0 | 21.2 |
Time in user code (%) | 99.3 | 98.7 | 98.0 | 97.0 | 95.0 | 91.0 | 86.9 |
Compilation Options Score (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
Array Access Efficiency (%) | 77.4 | 74.6 | 74.5 | 74.5 | 74.6 | 75.0 | 75.1 |
Scalability - Gap | 1.00 | 1.17 | 1.24 | 1.35 | 1.56 | 2.12 | 2.78 |
|
Potential Speedups |
Perfect Flow Complexity | 1.07 | 1.06 | 1.06 | 1.06 | 1.06 | 1.06 | 1.06 |
Perfect OpenMP + MPI + Pthread | 1.00 | 1.03 | 1.02 | 1.02 | 1.03 | 1.05 | 1.06 |
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.01 | 1.04 | 1.11 | 1.15 | 1.23 | 1.42 | 1.59 |
No Scalar Integer | Potential Speedup | 1.35 | 1.38 | 1.37 | 1.37 | 1.36 | 1.34 | 1.31 |
Nb Loops to get 80% | 4 | 5 | 5 | 6 | 6 | 6 | 5 |
FP Vectorised | Potential Speedup | 1.35 | 1.37 | 1.36 | 1.35 | 1.35 | 1.32 | 1.30 |
Nb Loops to get 80% | 4 | 5 | 5 | 5 | 5 | 5 | 5 |
Fully Vectorised | Potential Speedup | 3.71 | 3.82 | 3.77 | 3.69 | 3.50 | 3.18 | 2.90 |
Nb Loops to get 80% | 32 | 33 | 32 | 32 | 31 | 30 | 29 |
Only FP Arithmetic | Potential Speedup | 2.26 | 2.34 | 2.30 | 2.26 | 2.21 | 2.09 | 1.98 |
Nb Loops to get 80% | 14 | 15 | 16 | 16 | 16 | 16 | 15 |
Source Object | Issue |
▼exec– | |
▼IJVector_parcsr.c– | |
○ | |
▼par_strength.c– | |
○ | |
▼par_lr_interp.c– | |
○ | |
▼random.c– | |
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▼csr_matvec.c– | |
○ | |
▼par_coarse_parms.c– | |
○ | |
▼par_multi_interp.c– | |
○ | |
▼csr_matrix.c– | |
○ | |
▼par_indepset.c– | |
○ | |
▼binsearch.c– | |
○ | |
▼vector.c– | |
○ | |
▼par_interp.c– | |
○ | |
▼par_coarsen.c– | |
○ | |
▼IJMatrix_parcsr.c– | |
○ | |
▼amg.c– | |
○ | |
▼csr_matop.c– | |
○ | |
▼par_csr_matop.c– | |
○ | |
▼par_csr_matvec.c– | |
○ | |
▼hypre_qsort.c– | |
○ | |
▼ams.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼IJVector_parcsr.c– | |
○ | |
▼par_strength.c– | |
○ | |
▼par_lr_interp.c– | |
○ | |
▼random.c– | |
○ | |
▼csr_matvec.c– | |
○ | |
▼par_coarse_parms.c– | |
○ | |
▼par_multi_interp.c– | |
○ | |
▼csr_matrix.c– | |
○ | |
▼par_indepset.c– | |
○ | |
▼binsearch.c– | |
○ | |
▼vector.c– | |
○ | |
▼par_interp.c– | |
○ | |
▼par_coarsen.c– | |
○ | |
▼IJMatrix_parcsr.c– | |
○ | |
▼amg.c– | |
○ | |
▼csr_matop.c– | |
○ | |
▼par_csr_matop.c– | |
○ | |
▼par_csr_matvec.c– | |
○ | |
▼hypre_qsort.c– | |
○ | |
▼ams.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼IJVector_parcsr.c– | |
○ | |
▼par_strength.c– | |
○ | |
▼par_lr_interp.c– | |
○ | |
▼random.c– | |
○ | |
▼csr_matvec.c– | |
○ | |
▼par_coarse_parms.c– | |
○ | |
▼par_multi_interp.c– | |
○ | |
▼csr_matrix.c– | |
○ | |
▼par_indepset.c– | |
○ | |
▼binsearch.c– | |
○ | |
▼vector.c– | |
○ | |
▼par_interp.c– | |
○ | |
▼par_coarsen.c– | |
○ | |
▼IJMatrix_parcsr.c– | |
○ | |
▼amg.c– | |
○ | |
▼csr_matop.c– | |
○ | |
▼par_csr_matop.c– | |
○ | |
▼par_csr_matvec.c– | |
○ | |
▼hypre_qsort.c– | |
○ | |
▼ams.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼IJVector_parcsr.c– | |
○ | |
▼par_strength.c– | |
○ | |
▼par_lr_interp.c– | |
○ | |
▼random.c– | |
○ | |
▼csr_matvec.c– | |
○ | |
▼par_coarse_parms.c– | |
○ | |
▼par_multi_interp.c– | |
○ | |
▼csr_matrix.c– | |
○ | |
▼par_indepset.c– | |
○ | |
▼binsearch.c– | |
○ | |
▼vector.c– | |
○ | |
▼par_interp.c– | |
○ | |
▼par_coarsen.c– | |
○ | |
▼IJMatrix_parcsr.c– | |
○ | |
▼amg.c– | |
○ | |
▼csr_matop.c– | |
○ | |
▼par_csr_matop.c– | |
○ | |
▼par_csr_matvec.c– | |
○ | |
▼hypre_qsort.c– | |
○ | |
▼ams.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼IJVector_parcsr.c– | |
○ | |
▼par_strength.c– | |
○ | |
▼par_lr_interp.c– | |
○ | |
▼random.c– | |
○ | |
▼csr_matvec.c– | |
○ | |
▼par_coarse_parms.c– | |
○ | |
▼par_multi_interp.c– | |
○ | |
▼csr_matrix.c– | |
○ | |
▼par_indepset.c– | |
○ | |
▼binsearch.c– | |
○ | |
▼vector.c– | |
○ | |
▼par_interp.c– | |
○ | |
▼par_coarsen.c– | |
○ | |
▼IJMatrix_parcsr.c– | |
○ | |
▼amg.c– | |
○ | |
▼csr_matop.c– | |
○ | |
▼par_csr_matop.c– | |
○ | |
▼par_csr_matvec.c– | |
○ | |
▼hypre_qsort.c– | |
○ | |
▼ams.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼IJVector_parcsr.c– | |
○ | |
▼par_strength.c– | |
○ | |
▼par_lr_interp.c– | |
○ | |
▼random.c– | |
○ | |
▼csr_matvec.c– | |
○ | |
▼par_coarse_parms.c– | |
○ | |
▼par_multi_interp.c– | |
○ | |
▼csr_matrix.c– | |
○ | |
▼par_indepset.c– | |
○ | |
▼binsearch.c– | |
○ | |
▼vector.c– | |
○ | |
▼par_interp.c– | |
○ | |
▼par_coarsen.c– | |
○ | |
▼IJMatrix_parcsr.c– | |
○ | |
▼amg.c– | |
○ | |
▼csr_matop.c– | |
○ | |
▼par_csr_matop.c– | |
○ | |
▼par_csr_matvec.c– | |
○ | |
▼hypre_qsort.c– | |
○ | |
▼ams.c– | |
○ | |
Source Object | Issue |
▼exec– | |
▼IJVector_parcsr.c– | |
○ | |
▼par_strength.c– | |
○ | |
▼par_lr_interp.c– | |
○ | |
▼random.c– | |
○ | |
▼csr_matvec.c– | |
○ | |
▼par_coarse_parms.c– | |
○ | |
▼par_multi_interp.c– | |
○ | |
▼csr_matrix.c– | |
○ | |
▼par_indepset.c– | |
○ | |
▼binsearch.c– | |
○ | |
▼vector.c– | |
○ | |
▼par_interp.c– | |
○ | |
▼par_coarsen.c– | |
○ | |
▼IJMatrix_parcsr.c– | |
○ | |
▼amg.c– | |
○ | |
▼csr_matop.c– | |
○ | |
▼par_csr_matop.c– | |
○ | |
▼par_csr_matvec.c– | |
○ | |
▼hypre_qsort.c– | |
○ | |
▼ams.c– | |
○ | |
| r0 | r1 | r2 | r3 | r4 | r5 | r6 |
Experiment Name | | | | | | | |
Application | /home/eoseret/qaas_runs_CPU_9468/171-112-7443/intel/AMG/run/binaries/gcc_1/exec | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Timestamp | 2024-03-25 17:39:57 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Experiment Type | MPI; | MPI; OpenMP; | same as r1 | same as r1 | same as r1 | same as r1 | same as r1 |
Machine | idp09.benchmarkcenter.megware.com | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Architecture | x86_64 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Micro Architecture | SAPPHIRE_RAPIDS | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Model Name | Intel (R) Xeon (R) CPU Max 9468 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Cache Size | 107520 KB | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of Cores | 48 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Maximal Frequency | 3.5 GHz | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
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 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Architecture used during static analysis | x86_64 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Micro Architecture used during static analysis | SAPPHIRE_RAPIDS | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Compilation Options |
exec: GNU C89 13.2.0 -march=sapphirerapids -g -O3 -O3 -std=gnu90 -ffast-math -fno-omit-frame-pointer -fcf-protection=none -fopenmp -funroll-loops | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of processes observed | 2 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of threads observed | 2 | 4 | 8 | 16 | 32 | 64 | 96 |
Frequency Driver | intel_pstate | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Frequency Governor | performance | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Huge Pages | always | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Hyperthreading | on | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of sockets | 2 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of cores per socket | 48 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
MAQAO version | 2.19.1 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
MAQAO build | e26c8ffcefb997f114892e36591c060f98f53e6a::20240206-190005 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Comments | Execution on the Megware (https://www.megware.com/en/) benchmarking cluster | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |