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- r0: 8x1
- r1: 8x2
- r2: 8x4
- r3: 8x8
- r4: 8x16
- r5: 8x24
Metric | r0 | r1 | r2 | r3 | r4 | r5 |
---|
Total Time (s) | 275.91 | 139.02 | 71.00 | 37.98 | 23.71 | 19.66 |
Max (Thread Active Time) (s) | 273.90 | 137.81 | 70.04 | 37.17 | 23.00 | 18.98 |
Average Active Time (s) | 273.66 | 137.57 | 69.90 | 37.07 | 22.91 | 18.92 |
Activity Ratio (%) | 99.2 | 99.2 | 99.0 | 98.7 | 98.4 | 98.6 |
Average number of active threads | 7.935 | 15.833 | 31.508 | 62.458 | 123.668 | 184.819 |
Affinity Stability (%) | 83.9 | 73.1 | 15.6 | 23.9 | 75.6 | 54.9 |
GFLOPS | 26.264 | 52.108 | 102.073 | 190.766 | 305.492 | 368.934 |
Time in analyzed loops (%) | 98.8 | 98.7 | 97.7 | 95.5 | 93.8 | 93.2 |
Time in analyzed innermost loops (%) | 27.5 | 27.7 | 27.6 | 27.4 | 27.9 | 27.0 |
Time in user code (%) | 98.9 | 98.7 | 97.7 | 95.6 | 93.8 | 93.2 |
Compilation Options Score (%) | 66.7 | 66.7 | 66.7 | 66.7 | 66.7 | 66.7 |
Array Access Efficiency (%) | 59.1 | 59.2 | 59.2 | 59.5 | 60.2 | 59.8 |
|
Potential Speedups |  |
Perfect Flow Complexity | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
Perfect OpenMP/MPI/Pthread/TBB | 1.00 | 1.01 | 1.02 | 1.03 | 1.04 | 1.04 |
Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution | 1.01 | 1.01 | 1.02 | 1.05 | 1.07 | 1.07 |
Scalability - Gap | 1.00 | 1.01 | 1.03 | 1.10 | 1.37 | 1.71 |
No Scalar Integer | Potential Speedup | 1.48 | 1.48 | 1.47 | 1.45 | 1.43 | 1.43 |
Nb Loops to get 80% | 1 | 1 | 1 | 1 | 1 | 1 |
FP Vectorised | Potential Speedup | 2.14 | 2.13 | 2.10 | 2.04 | 1.97 | 2.00 |
Nb Loops to get 80% | 2 | 2 | 2 | 2 | 2 | 2 |
Fully Vectorised | Potential Speedup | 8.47 | 8.36 | 7.76 | 6.73 | 6.04 | 5.90 |
Nb Loops to get 80% | 4 | 4 | 4 | 4 | 4 | 4 |
Only FP Arithmetic | Potential Speedup | 1.84 | 1.84 | 1.82 | 1.79 | 1.76 | 1.75 |
Nb Loops to get 80% | 1 | 1 | 1 | 1 | 1 | 1 |
OpenMP perfectly balanced | Potential Speedup | 1.00 | 1.00 | 1.00 | 1.01 | 1.02 | 1.02 |
Nb Loops to get 80% | 1 | 2 | 2 | 3 | 3 | 2 |
Source Object | Issue |
▼kripke_aocc_v2– | |
▼Collapse.hpp– | |
○ | -march=(target) is missing. |
▼SweepSolver.cpp– | |
○ | -march=(target) is missing. |
▼ParallelComm.cpp– | |
○ | -march=(target) is missing. |
▼SweepComm.cpp– | |
○ | -march=(target) is missing. |
Source Object | Issue |
▼kripke_aocc_v2– | |
▼Collapse.hpp– | |
○ | -march=(target) is missing. |
▼SweepSolver.cpp– | |
○ | -march=(target) is missing. |
▼ParallelComm.cpp– | |
○ | -march=(target) is missing. |
▼SweepComm.cpp– | |
○ | -march=(target) is missing. |
Source Object | Issue |
▼kripke_aocc_v2– | |
▼Collapse.hpp– | |
○ | -march=(target) is missing. |
▼SweepSolver.cpp– | |
○ | -march=(target) is missing. |
▼ParallelComm.cpp– | |
○ | -march=(target) is missing. |
▼SweepComm.cpp– | |
○ | -march=(target) is missing. |
Source Object | Issue |
▼kripke_aocc_v2– | |
▼Collapse.hpp– | |
○ | -march=(target) is missing. |
▼SweepSolver.cpp– | |
○ | -march=(target) is missing. |
▼ParallelComm.cpp– | |
○ | -march=(target) is missing. |
▼SweepComm.cpp– | |
○ | -march=(target) is missing. |
Source Object | Issue |
▼kripke_aocc_v2– | |
▼Collapse.hpp– | |
○ | -march=(target) is missing. |
▼SweepSolver.cpp– | |
○ | -march=(target) is missing. |
▼ParallelComm.cpp– | |
○ | -march=(target) is missing. |
▼SweepComm.cpp– | |
○ | -march=(target) is missing. |
Source Object | Issue |
▼kripke_aocc_v2– | |
▼Collapse.hpp– | |
○ | -march=(target) is missing. |
▼SweepSolver.cpp– | |
○ | -march=(target) is missing. |
▼ParallelComm.cpp– | |
○ | -march=(target) is missing. |
▼SweepComm.cpp– | |
○ | -march=(target) is missing. |
| r0 | r1 | r2 | r3 | r4 | r5 |
Experiment Name | | | | | | |
Application | /beegfs/hackathon/users/eoseret/kripke_aocc_v2 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Timestamp | 2025-07-09 12:01:41 | 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 |
Machine | gmz17.benchmarkcenter.megware.com | 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 |
Micro Architecture | ZEN_V5 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Model Name | AMD EPYC 9655 96-Core Processor | 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 |
Number of Cores | 96 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Maximal Frequency | 4.509375 GHz | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
OS Version | Linux 5.14.0-503.19.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Jan 7 17:08:27 EST 2025 | 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 |
Micro Architecture used during static analysis | ZEN_V5 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Compilation Options |
kripke_aocc_v2: AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1377 2024_09_24) /home/eoseret/aocc-compiler-5.0.0/bin/clang-17 --driver-mode=g++ -I /beegfs/hackathon/users/eoseret/Kripke/src -I /beegfs/hackathon/users/eoseret/Kripke/build/include -I /beegfs/hackathon/users/eoseret/Kripke/tpl/raja/include -I /beegfs/hackathon/users/eoseret/Kripke/build/tpl/raja/include -I /beegfs/hackathon/users/eoseret/Kripke/tpl/raja/tpl/camp/include -I /beegfs/hackathon/users/eoseret/Kripke/build/tpl/raja/tpl/camp/include -isystem /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include -g -grecord-command-line -fno-omit-frame-pointer -O3 -D NDEBUG -std=c++14 -fPIC -fopenmp=libomp -MD -MT CMakeFiles/kripke.dir/src/Kripke/Kernel/Scattering.cpp.o -MF CMakeFiles/kripke.dir/src/Kripke/Kernel/Scattering.cpp.o.d -o CMakeFiles/kripke.dir/src/Kripke/Kernel/Scattering.cpp.o -c /beegfs/hackathon/users/eoseret/Kripke/src/Kripke/Kernel/Scattering.cpp AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1377 2024_09_24) /home/eoseret/aocc-compiler-5.0.0/bin/clang-17 --driver-mode=g++ -I /beegfs/hackathon/users/eoseret/Kripke/src -I /beegfs/hackathon/users/eoseret/Kripke/build/include -I /beegfs/hackathon/users/eoseret/Kripke/tpl/raja/include -I /beegfs/hackathon/users/eoseret/Kripke/build/tpl/raja/include -I /beegfs/hackathon/users/eoseret/Kripke/tpl/raja/tpl/camp/include -I /beegfs/hackathon/users/eoseret/Kripke/build/tpl/raja/tpl/camp/include -isystem /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include -g -grecord-command-line -fno-omit-frame-pointer -O3 -D NDEBUG -std=c++14 -fPIC -fopenmp=libomp -MD -MT CMakeFiles/kripke.dir/src/Kripke/Timing.cpp.o -MF CMakeFiles/kripke.dir/src/Kripke/Timing.cpp.o.d -o CMakeFiles/kripke.dir/src/Kripke/Timing.cpp.o -c /beegfs/hackathon/users/eoseret/Kripke/src/Kripke/Timing.cpp | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of processes observed | 8 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of threads observed | 8 | 16 | 32 | 64 | 128 | 192 |
Frequency Driver | acpi-cpufreq | 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 |
Huge Pages | always | 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 |
Number of sockets | 2 | 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 |
MAQAO version | 2025.1.1 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
MAQAO build | 8132f17b3b66f0e383b013d521427f841e066074::20250709-103901 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Comments | | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |