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- r0: 2x1
- r1: 2x2
- r2: 2x4
- r3: 2x8
- r4: 2x16
- r5: 2x32
- r6: 2x64
- r7: 2x96
| Metric | r0 | r1 | r2 | r3 | r4 | r5 | r6 | r7 |
|---|
| Total Time (s) | 593.51 | 299.22 | 150.95 | 84.38 | 65.39 | 54.19 | 54.96 | 52.53 |
| Profiled Time (s) | 589.89 | 296.10 | 148.57 | 82.29 | 63.28 | 52.12 | 52.86 | 50.50 |
| GFLOPS | 8.208 | 16.279 | 32.268 | 57.724 | 74.485 | 89.877 | 88.625 | 92.714 |
| Time in analyzed loops (%) | 99.6 | 99.3 | 98.8 | 98.5 | 89.7 | 92.4 | 90.1 | 96.4 |
| Time in analyzed innermost loops (%) | 99.5 | 99.2 | 98.7 | 98.3 | 89.6 | 92.2 | 89.9 | 96.2 |
| Time in user code (%) | 99.7 | 99.4 | 98.9 | 98.5 | 89.8 | 92.5 | 90.2 | 96.5 |
| Compilation Options Score (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Array Access Efficiency (%) | 74.1 | 74.1 | 74.1 | 76.7 | 82.3 | 87.0 | 89.5 | 89.7 |
| Scalability - Gap | 1.00 | 1.01 | 1.02 | 1.14 | 1.82 | 2.92 | 5.93 | 8.50 |
|
| Potential Speedups |
| Perfect Flow Complexity | 1.23 | 1.23 | 1.23 | 1.20 | 1.13 | 1.12 | 1.12 | 1.13 |
| Perfect OpenMP + MPI + Pthread | 1.00 | 1.00 | 1.00 | 1.01 | 1.01 | 1.01 | 1.01 | 1.01 |
| Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.00 | 1.00 | 1.01 | 1.01 | 1.17 | 1.09 | 1.11 | 1.04 |
| No Scalar Integer | Potential Speedup | 1.04 | 1.04 | 1.04 | 1.04 | 1.03 | 1.03 | 1.03 | 1.03 |
| Nb Loops to get 80% | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| FP Vectorised | Potential Speedup | 1.40 | 1.39 | 1.39 | 1.34 | 1.21 | 1.16 | 1.13 | 1.14 |
| Nb Loops to get 80% | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 |
| Fully Vectorised | Potential Speedup | 1.45 | 1.45 | 1.45 | 1.39 | 1.23 | 1.18 | 1.15 | 1.16 |
| Nb Loops to get 80% | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 |
| Only FP Arithmetic | Potential Speedup | 1.15 | 1.15 | 1.15 | 1.16 | 1.16 | 1.19 | 1.19 | 1.21 |
| Nb Loops to get 80% | 9 | 9 | 9 | 10 | 10 | 9 | 9 | 9 |
| Source Object | Issue |
| ▼exec– | |
| ▼update_halo_kernel.f90– | |
| ○ | |
| ▼calc_dt_kernel.f90– | |
| ○ | |
| ▼viscosity_kernel.f90– | |
| ○ | |
| ▼revert_kernel.f90– | |
| ○ | |
| ▼accelerate_kernel.f90– | |
| ○ | |
| ▼flux_calc_kernel.f90– | |
| ○ | |
| ▼reset_field_kernel.f90– | |
| ○ | |
| ▼field_summary_kernel.f90– | |
| ○ | |
| ▼advec_mom_kernel.f90– | |
| ○ | |
| ▼generate_chunk_kernel.f90– | |
| ○ | |
| ▼advec_cell_kernel.f90– | |
| ○ | |
| ▼pack_kernel.f90– | |
| ○ | |
| ▼ideal_gas_kernel.f90– | |
| ○ | |
| ▼PdV_kernel.f90– | |
| ○ | |
| ▼initialise_chunk_kernel.f90– | |
| ○ | |
| Source Object | Issue |
| ▼exec– | |
| ▼update_halo_kernel.f90– | |
| ○ | |
| ▼calc_dt_kernel.f90– | |
| ○ | |
| ▼viscosity_kernel.f90– | |
| ○ | |
| ▼revert_kernel.f90– | |
| ○ | |
| ▼accelerate_kernel.f90– | |
| ○ | |
| ▼flux_calc_kernel.f90– | |
| ○ | |
| ▼reset_field_kernel.f90– | |
| ○ | |
| ▼field_summary_kernel.f90– | |
| ○ | |
| ▼advec_mom_kernel.f90– | |
| ○ | |
| ▼generate_chunk_kernel.f90– | |
| ○ | |
| ▼advec_cell_kernel.f90– | |
| ○ | |
| ▼pack_kernel.f90– | |
| ○ | |
| ▼ideal_gas_kernel.f90– | |
| ○ | |
| ▼PdV_kernel.f90– | |
| ○ | |
| ▼initialise_chunk_kernel.f90– | |
| ○ | |
| Source Object | Issue |
| ▼exec– | |
| ▼update_halo_kernel.f90– | |
| ○ | |
| ▼calc_dt_kernel.f90– | |
| ○ | |
| ▼viscosity_kernel.f90– | |
| ○ | |
| ▼revert_kernel.f90– | |
| ○ | |
| ▼accelerate_kernel.f90– | |
| ○ | |
| ▼flux_calc_kernel.f90– | |
| ○ | |
| ▼reset_field_kernel.f90– | |
| ○ | |
| ▼field_summary_kernel.f90– | |
| ○ | |
| ▼advec_mom_kernel.f90– | |
| ○ | |
| ▼generate_chunk_kernel.f90– | |
| ○ | |
| ▼advec_cell_kernel.f90– | |
| ○ | |
| ▼pack_kernel.f90– | |
| ○ | |
| ▼ideal_gas_kernel.f90– | |
| ○ | |
| ▼PdV_kernel.f90– | |
| ○ | |
| ▼initialise_chunk_kernel.f90– | |
| ○ | |
| Source Object | Issue |
| ▼exec– | |
| ▼update_halo_kernel.f90– | |
| ○ | |
| ▼calc_dt_kernel.f90– | |
| ○ | |
| ▼viscosity_kernel.f90– | |
| ○ | |
| ▼revert_kernel.f90– | |
| ○ | |
| ▼accelerate_kernel.f90– | |
| ○ | |
| ▼flux_calc_kernel.f90– | |
| ○ | |
| ▼reset_field_kernel.f90– | |
| ○ | |
| ▼field_summary_kernel.f90– | |
| ○ | |
| ▼advec_mom_kernel.f90– | |
| ○ | |
| ▼generate_chunk_kernel.f90– | |
| ○ | |
| ▼advec_cell_kernel.f90– | |
| ○ | |
| ▼pack_kernel.f90– | |
| ○ | |
| ▼ideal_gas_kernel.f90– | |
| ○ | |
| ▼PdV_kernel.f90– | |
| ○ | |
| ▼initialise_chunk_kernel.f90– | |
| ○ | |
| Source Object | Issue |
| ▼exec– | |
| ▼update_halo_kernel.f90– | |
| ○ | |
| ▼calc_dt_kernel.f90– | |
| ○ | |
| ▼viscosity_kernel.f90– | |
| ○ | |
| ▼revert_kernel.f90– | |
| ○ | |
| ▼accelerate_kernel.f90– | |
| ○ | |
| ▼flux_calc_kernel.f90– | |
| ○ | |
| ▼reset_field_kernel.f90– | |
| ○ | |
| ▼field_summary_kernel.f90– | |
| ○ | |
| ▼advec_mom_kernel.f90– | |
| ○ | |
| ▼generate_chunk_kernel.f90– | |
| ○ | |
| ▼advec_cell_kernel.f90– | |
| ○ | |
| ▼pack_kernel.f90– | |
| ○ | |
| ▼ideal_gas_kernel.f90– | |
| ○ | |
| ▼PdV_kernel.f90– | |
| ○ | |
| ▼initialise_chunk_kernel.f90– | |
| ○ | |
| Source Object | Issue |
| ▼exec– | |
| ▼update_halo_kernel.f90– | |
| ○ | |
| ▼calc_dt_kernel.f90– | |
| ○ | |
| ▼viscosity_kernel.f90– | |
| ○ | |
| ▼revert_kernel.f90– | |
| ○ | |
| ▼accelerate_kernel.f90– | |
| ○ | |
| ▼flux_calc_kernel.f90– | |
| ○ | |
| ▼reset_field_kernel.f90– | |
| ○ | |
| ▼field_summary_kernel.f90– | |
| ○ | |
| ▼advec_mom_kernel.f90– | |
| ○ | |
| ▼generate_chunk_kernel.f90– | |
| ○ | |
| ▼advec_cell_kernel.f90– | |
| ○ | |
| ▼pack_kernel.f90– | |
| ○ | |
| ▼ideal_gas_kernel.f90– | |
| ○ | |
| ▼PdV_kernel.f90– | |
| ○ | |
| ▼initialise_chunk_kernel.f90– | |
| ○ | |
| Source Object | Issue |
| ▼exec– | |
| ▼update_halo_kernel.f90– | |
| ○ | |
| ▼calc_dt_kernel.f90– | |
| ○ | |
| ▼viscosity_kernel.f90– | |
| ○ | |
| ▼revert_kernel.f90– | |
| ○ | |
| ▼accelerate_kernel.f90– | |
| ○ | |
| ▼flux_calc_kernel.f90– | |
| ○ | |
| ▼reset_field_kernel.f90– | |
| ○ | |
| ▼field_summary_kernel.f90– | |
| ○ | |
| ▼advec_mom_kernel.f90– | |
| ○ | |
| ▼generate_chunk_kernel.f90– | |
| ○ | |
| ▼advec_cell_kernel.f90– | |
| ○ | |
| ▼pack_kernel.f90– | |
| ○ | |
| ▼ideal_gas_kernel.f90– | |
| ○ | |
| ▼PdV_kernel.f90– | |
| ○ | |
| ▼initialise_chunk_kernel.f90– | |
| ○ | |
| Source Object | Issue |
| ▼exec– | |
| ▼update_halo_kernel.f90– | |
| ○ | |
| ▼calc_dt_kernel.f90– | |
| ○ | |
| ▼viscosity_kernel.f90– | |
| ○ | |
| ▼revert_kernel.f90– | |
| ○ | |
| ▼accelerate_kernel.f90– | |
| ○ | |
| ▼flux_calc_kernel.f90– | |
| ○ | |
| ▼reset_field_kernel.f90– | |
| ○ | |
| ▼field_summary_kernel.f90– | |
| ○ | |
| ▼advec_mom_kernel.f90– | |
| ○ | |
| ▼generate_chunk_kernel.f90– | |
| ○ | |
| ▼advec_cell_kernel.f90– | |
| ○ | |
| ▼pack_kernel.f90– | |
| ○ | |
| ▼ideal_gas_kernel.f90– | |
| ○ | |
| ▼PdV_kernel.f90– | |
| ○ | |
| ▼initialise_chunk_kernel.f90– | |
| ○ | |
| r0 | r1 | r2 | r3 | r4 | r5 | r6 | r7 |
| Experiment Name | | | | | | | | |
| Application | /beegfs/hackathon/users/eoseret/qaas_runs/170-861-0321/intel/CloverLeafFC/run/binaries/gcc_13/exec | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Timestamp | 2024-02-22 17:27:07 | same as r0 | 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 | same as r1 |
| Machine | ins01.benchmarkcenter.megware.com | same as r0 | 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 | same as r0 |
| Micro Architecture | ZEN_V4 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Model Name | AMD EPYC 9654 96-Core Processor | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Cache Size | 1024 KB | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Number of Cores | 96 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Maximal Frequency | 3.707812 GHz | same as r0 | 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 | 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 | same as r0 |
| Micro Architecture used during static analysis | ZEN_V4 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Compilation Options |
exec: GNU GIMPLE 13.2.0 -march=znver4 -g -g -O2 -O2 -fno-openacc -fno-pie -fcf-protection=none -ffast-math -fno-omit-frame-pointer -fopenmp -funroll-loops -fltrans | same as r0 | 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 | same as r0 |
| Number of threads observed | 2 | 4 | 8 | 16 | 33 | 64 | 128 | 192 |
| Frequency Driver | acpi-cpufreq | same as r0 | 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 | same as r0 |
| Huge Pages | always | same as r0 | 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 | 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 | same as r0 |
| Number of cores per socket | 96 | same as r0 | 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 | 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 | 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 | same as r0 |