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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) | 1.20 E3 | 627.84 | 317.24 | 169.46 | 103.05 | 80.02 | 75.28 |
Profiled Time (s) | 1.20 E3 | 610.63 | 306.99 | 163.84 | 100.30 | 78.15 | 73.32 |
GFLOPS | 5.745 | 11.029 | 21.827 | 40.864 | 67.196 | 86.542 | 91.993 |
Time in analyzed loops (%) | 99.5 | 98.1 | 97.5 | 96.6 | 95.8 | 95.8 | 97.9 |
Time in analyzed innermost loops (%) | 99.3 | 97.9 | 97.2 | 96.3 | 95.7 | 95.7 | 97.8 |
Time in user code (%) | 99.5 | 98.3 | 97.6 | 96.7 | 96.0 | 95.8 | 98.0 |
Compilation Options Score (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
Array Access Efficiency (%) | 85.8 | 85.3 | 85.2 | 85.7 | 87.2 | 89.0 | 89.7 |
Scalability - Gap | 1.00 | 1.04 | 1.05 | 1.13 | 1.37 | 2.13 | 3.00 |
|
Potential Speedups |
Perfect Flow Complexity | 1.09 | 1.09 | 1.10 | 1.09 | 1.09 | 1.09 | 1.09 |
Perfect OpenMP + MPI + Pthread | 1.00 | 1.02 | 1.02 | 1.03 | 1.03 | 1.02 | 1.01 |
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.00 | 1.02 | 1.03 | 1.03 | 1.04 | 1.04 | 1.02 |
No Scalar Integer | Potential Speedup | 1.02 | 1.02 | 1.02 | 1.02 | 1.02 | 1.02 | 1.02 |
Nb Loops to get 80% | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
FP Vectorised | Potential Speedup | 1.13 | 1.14 | 1.14 | 1.14 | 1.13 | 1.11 | 1.11 |
Nb Loops to get 80% | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Fully Vectorised | Potential Speedup | 1.15 | 1.17 | 1.17 | 1.16 | 1.14 | 1.13 | 1.13 |
Nb Loops to get 80% | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Only FP Arithmetic | Potential Speedup | 1.14 | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 | 1.16 |
Nb Loops to get 80% | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Source Object | Issue |
▼exec– | |
▼update_halo_kernel.f90– | |
○ | |
▼calc_dt_kernel.f90– | |
○ | |
▼advec_cell_kernel.f90– | |
○ | |
▼revert_kernel.f90– | |
○ | |
▼accelerate_kernel.f90– | |
○ | |
▼flux_calc_kernel.f90– | |
○ | |
▼viscosity_kernel.f90– | |
○ | |
▼field_summary_kernel.f90– | |
○ | |
▼advec_mom_kernel.f90– | |
○ | |
▼pack_kernel.f90– | |
○ | |
▼ideal_gas_kernel.f90– | |
○ | |
▼reset_field_kernel.f90– | |
○ | |
▼generate_chunk_kernel.f90– | |
○ | |
▼PdV_kernel.f90– | |
○ | |
▼initialise_chunk_kernel.f90– | |
○ | |
Source Object | Issue |
▼exec– | |
▼update_halo_kernel.f90– | |
○ | |
▼calc_dt_kernel.f90– | |
○ | |
▼advec_cell_kernel.f90– | |
○ | |
▼revert_kernel.f90– | |
○ | |
▼accelerate_kernel.f90– | |
○ | |
▼flux_calc_kernel.f90– | |
○ | |
▼viscosity_kernel.f90– | |
○ | |
▼field_summary_kernel.f90– | |
○ | |
▼advec_mom_kernel.f90– | |
○ | |
▼pack_kernel.f90– | |
○ | |
▼ideal_gas_kernel.f90– | |
○ | |
▼reset_field_kernel.f90– | |
○ | |
▼generate_chunk_kernel.f90– | |
○ | |
▼PdV_kernel.f90– | |
○ | |
▼initialise_chunk_kernel.f90– | |
○ | |
Source Object | Issue |
▼exec– | |
▼update_halo_kernel.f90– | |
○ | |
▼calc_dt_kernel.f90– | |
○ | |
▼advec_cell_kernel.f90– | |
○ | |
▼revert_kernel.f90– | |
○ | |
▼accelerate_kernel.f90– | |
○ | |
▼flux_calc_kernel.f90– | |
○ | |
▼viscosity_kernel.f90– | |
○ | |
▼field_summary_kernel.f90– | |
○ | |
▼advec_mom_kernel.f90– | |
○ | |
▼pack_kernel.f90– | |
○ | |
▼ideal_gas_kernel.f90– | |
○ | |
▼reset_field_kernel.f90– | |
○ | |
▼generate_chunk_kernel.f90– | |
○ | |
▼PdV_kernel.f90– | |
○ | |
▼initialise_chunk_kernel.f90– | |
○ | |
Source Object | Issue |
▼exec– | |
▼update_halo_kernel.f90– | |
○ | |
▼calc_dt_kernel.f90– | |
○ | |
▼advec_cell_kernel.f90– | |
○ | |
▼revert_kernel.f90– | |
○ | |
▼accelerate_kernel.f90– | |
○ | |
▼flux_calc_kernel.f90– | |
○ | |
▼viscosity_kernel.f90– | |
○ | |
▼field_summary_kernel.f90– | |
○ | |
▼advec_mom_kernel.f90– | |
○ | |
▼pack_kernel.f90– | |
○ | |
▼ideal_gas_kernel.f90– | |
○ | |
▼reset_field_kernel.f90– | |
○ | |
▼generate_chunk_kernel.f90– | |
○ | |
▼PdV_kernel.f90– | |
○ | |
▼initialise_chunk_kernel.f90– | |
○ | |
Source Object | Issue |
▼exec– | |
▼update_halo_kernel.f90– | |
○ | |
▼calc_dt_kernel.f90– | |
○ | |
▼advec_cell_kernel.f90– | |
○ | |
▼revert_kernel.f90– | |
○ | |
▼accelerate_kernel.f90– | |
○ | |
▼flux_calc_kernel.f90– | |
○ | |
▼viscosity_kernel.f90– | |
○ | |
▼field_summary_kernel.f90– | |
○ | |
▼advec_mom_kernel.f90– | |
○ | |
▼pack_kernel.f90– | |
○ | |
▼ideal_gas_kernel.f90– | |
○ | |
▼reset_field_kernel.f90– | |
○ | |
▼generate_chunk_kernel.f90– | |
○ | |
▼PdV_kernel.f90– | |
○ | |
▼initialise_chunk_kernel.f90– | |
○ | |
Source Object | Issue |
▼exec– | |
▼update_halo_kernel.f90– | |
○ | |
▼calc_dt_kernel.f90– | |
○ | |
▼advec_cell_kernel.f90– | |
○ | |
▼revert_kernel.f90– | |
○ | |
▼accelerate_kernel.f90– | |
○ | |
▼flux_calc_kernel.f90– | |
○ | |
▼viscosity_kernel.f90– | |
○ | |
▼field_summary_kernel.f90– | |
○ | |
▼advec_mom_kernel.f90– | |
○ | |
▼pack_kernel.f90– | |
○ | |
▼ideal_gas_kernel.f90– | |
○ | |
▼reset_field_kernel.f90– | |
○ | |
▼generate_chunk_kernel.f90– | |
○ | |
▼PdV_kernel.f90– | |
○ | |
▼initialise_chunk_kernel.f90– | |
○ | |
Source Object | Issue |
▼exec– | |
▼update_halo_kernel.f90– | |
○ | |
▼calc_dt_kernel.f90– | |
○ | |
▼advec_cell_kernel.f90– | |
○ | |
▼revert_kernel.f90– | |
○ | |
▼accelerate_kernel.f90– | |
○ | |
▼flux_calc_kernel.f90– | |
○ | |
▼viscosity_kernel.f90– | |
○ | |
▼field_summary_kernel.f90– | |
○ | |
▼advec_mom_kernel.f90– | |
○ | |
▼pack_kernel.f90– | |
○ | |
▼ideal_gas_kernel.f90– | |
○ | |
▼reset_field_kernel.f90– | |
○ | |
▼generate_chunk_kernel.f90– | |
○ | |
▼PdV_kernel.f90– | |
○ | |
▼initialise_chunk_kernel.f90– | |
○ | |
| r0 | r1 | r2 | r3 | r4 | r5 | r6 |
Experiment Name | | | | | | | |
Application | /home/eoseret/qaas_runs_CPU_9468/171-152-3172/intel/CloverLeafFC/run/binaries/gcc_6/exec | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Timestamp | 2024-03-27 18:08:54 | 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 Fortran2008 13.2.0 -march=sapphirerapids -mprefer-vector-width=512 -g -O2 -fallow-argument-mismatch -ffast-math -fno-omit-frame-pointer -fopenmp -funroll-loops -fintrinsic-modules-path /cluster/comp/gcc/13.2.0/lib/gcc/x86_64-pc-linux-gnu/13.2.0/finclude -fpre-include=/usr/include/finclude/math-vector-fortran.h | 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 |