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| Total Time (s) | 21.52 | |
| Profiled Time (s) | 18.99 | |
| GFLOPS | 32.312 | |
| Time in analyzed loops (%) | 63.1 | |
| Time in analyzed innermost loops (%) | 49.0 | |
| Time in user code (%) | 63.3 | |
| Compilation Options Score (%) | 100 | |
| Array Access Efficiency (%) | 67.3 | |
|
| Potential Speedups |
| Perfect Flow Complexity | 1.01 | |
| Perfect OpenMP + MPI + Pthread | 1.09 | |
| Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.86 | |
| No Scalar Integer | Potential Speedup | 1.03 | |
| Nb Loops to get 80% | 12 | |
| FP Vectorised | Potential Speedup | 1.44 | |
| Nb Loops to get 80% | 4 | |
| Fully Vectorised | Potential Speedup | 2.07 | |
| Nb Loops to get 80% | 19 | |
| FP Arithmetic Only | Potential Speedup | 1.07 | |
| Nb Loops to get 80% | 28 | |
| Source Object | Issue |
|---|
| ▼exec– | |
| ○IJVector_parcsr.c | |
| ○par_strength.c | |
| ○par_csr_matvec.c | |
| ○par_lr_interp.c | |
| ○vector.c | |
| ○random.c | |
| ○csr_matvec.c | |
| ○IJMatrix_parcsr.c | |
| ○amg.c | |
| ○csr_matop.c | |
| ○par_csr_matop.c | |
| ○par_coarsen.c | |
| ○ams.c | |
| ○par_multi_interp.c | |
| Application | /beegfs/hackathon/users/eoseret/qaas_runs/170-859-5251/intel/AMG/run/binaries/aocc_5/exec |
| Comments | Execution on the Megware (https://www.megware.com/en/) benchmarking cluster |
| Timestamp | 2024-02-22 11:41:29 |
Universal Timestamp | 1708598489 |
| Number of processes observed | 2 |
Number of threads observed | 192 |
| Experiment Type | MPI; OpenMP; |
| Machine | gmz17.benchmarkcenter.megware.com |
| Model Name | AMD EPYC 9654 96-Core Processor |
| Architecture | x86_64 |
Micro Architecture | ZEN_V4 |
| Cache Size | 1024 KB |
Number of Cores | 96 |
| 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 | ZEN_V4 |
| Frequency Driver | acpi-cpufreq |
Frequency Governor | performance |
| Huge Pages | always |
Hyperthreading | on |
| Number of sockets | 2 |
Number of cores per socket | 96 |
| Compilation Options | exec: AMD clang version 16.0.3 (CLANG: AOCC_4.1.0-Build#270 2023_07_10) /cluster/comp/aocc/4.1.0/bin/clang-16 -I /beegfs/hackathon/users/eoseret/qaas_runs/170-859-5251/intel/AMG/build/AMG/AMG/utilities -I /beegfs/hackathon/users/eoseret/qaas_runs/170-859-5251/intel/AMG/build/AMG/AMG/parcsr_mv -I /beegfs/hackathon/users/eoseret/qaas_runs/170-859-5251/intel/AMG/build/AMG/AMG/parcsr_ls -I /beegfs/hackathon/users/eoseret/qaas_runs/170-859-5251/intel/AMG/build/AMG/AMG/IJ_mv -I /beegfs/hackathon/users/eoseret/qaas_runs/170-859-5251/intel/AMG/build/AMG/AMG/krylov -I /beegfs/hackathon/users/eoseret/qaas_runs/170-859-5251/intel/AMG/build/AMG/AMG/seq_mv -I /beegfs/hackathon/users/eoseret/qaas_runs/170-859-5251/intel/AMG/build/AMG/AMG -std=gnu90 -O2 -march=znver4 -g -grecord-command-line -fno-omit-frame-pointer -fcf-protection=none -nopie -fopenmp=libomp -D TIMER_USE_MPI -D HYPRE_USING_OPENMP -D HYPRE_HOPSCOTCH -D HYPRE_USING_PERSISTENT_COMM -D HYPRE_BIGINT -MD -MT CMakeFiles/parcsr_ls.dir/AMG/parcsr_ls/ams.c.o -MF CMakeFiles/parcsr_ls.dir/AMG/parcsr_ls/ams.c.o.d -o CMakeFiles/parcsr_ls.dir/AMG/parcsr_ls/ams.c.o -c /beegfs/hackathon/users/eoseret/qaas_runs/170-859-5251/intel/AMG/build/AMG/AMG/parcsr_ls/ams.c -I /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include | | |
| Dataset | |
| Run Command | <executable> -n 320 320 320 |
| MPI Command | mpirun -np 2 |
| Number Processes | 1 |
| Number Nodes | 1 |
| Filter | Not Used |
| Profile Start | Not Used |
