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Metric | r0 | r1 | r2 | r3 |
---|
Total Time (s) | 159.37 | 162.66 | 154.21 | 161.39 |
Max (Thread Active Time) (s) | 158.30 | 160.81 | 153.27 | 160.61 |
Average Active Time (s) | 157.44 | 159.11 | 152.46 | 158.75 |
Activity Ratio (%) | 98.8 | 97.8 | 98.9 | 98.4 |
Average number of active threads | 94.835 | 93.905 | 94.905 | 94.426 |
Affinity Stability (%) | 100.0 | 99.8 | 100.0 | 99.8 |
Time in analyzed loops (%) | 94.0 | 92.2 | 94.2 | 91.9 |
Time in analyzed innermost loops (%) | 94.0 | 92.2 | 94.1 | 91.8 |
Time in user code (%) | 94.1 | 92.3 | 94.3 | 91.9 |
Compilation Options Score (%) | 100 | 75.0 | 100 | 87.5 |
Array Access Efficiency (%) | 94.0 | 100.0 | 80.2 | 75.0 |
|
Potential Speedups |
Perfect Flow Complexity | 1.00 | 1.00 | 1.00 | 1.00 |
Perfect OpenMP + MPI + Pthread | 1.04 | 1.07 | 1.03 | 1.07 |
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.07 | 1.10 | 1.07 | 1.10 |
No Scalar Integer | Potential Speedup | 1.00 | 1.00 | 1.00 | 1.00 |
Nb Loops to get 80% | 1 | 1 | 2 | 2 |
FP Vectorised | Potential Speedup | 1.02 | 1.04 | 1.00 | 1.00 |
Nb Loops to get 80% | 1 | 2 | 1 | 2 |
Fully Vectorised | Potential Speedup | 1.59 | 1.04 | 1.10 | 1.85 |
Nb Loops to get 80% | 2 | 2 | 2 | 3 |
Only FP Arithmetic | Potential Speedup | 1.32 | 1.02 | 1.21 | 1.28 |
Nb Loops to get 80% | 2 | 1 | 2 | 2 |
Source Object | Issue |
▼exec– | |
▼cg.cpp– | |
○ | |
▼local_halos.cpp– | |
○ | |
▼solver_methods.cpp– | |
○ | |
Source Object | Issue |
▼exec– | |
▼cg.cpp– | |
○ | -funroll-loops is missing. |
▼local_halos.cpp– | |
○ | -funroll-loops is missing. |
▼solver_methods.cpp– | |
○ | -funroll-loops is missing. |
Source Object | Issue |
▼exec– | |
▼cg.cpp– | |
○ | |
▼local_halos.cpp– | |
○ | |
▼solver_methods.cpp– | |
○ | |
Source Object | Issue |
▼exec– | |
▼cg.cpp– | |
○ | -O3 or -Ofast is missing. |
▼local_halos.cpp– | |
○ | -O3 or -Ofast is missing. |
▼solver_methods.cpp– | |
○ | -O3 or -Ofast is missing. |
| r0 | r1 | r2 | r3 |
Experiment Name | | | | |
Application | /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/run/oneview_runs/defaults/orig/exec | /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/run/base_runs/defaults/gcc/exec | /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/run/binaries/armclang_3/exec | /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/run/binaries/gcc_8/exec |
Timestamp | 2025-03-05 15:14:04 | 2025-03-05 15:24:59 | 2025-03-05 17:34:32 | 2025-03-05 17:37:18 |
Experiment Type | MPI; OpenMP; | same as r0 | same as r0 | same as r0 |
Machine | ip-172-31-47-249.ec2.internal | same as r0 | same as r0 | same as r0 |
Architecture | aarch64 | same as r0 | same as r0 | same as r0 |
Micro Architecture | ARM_NEOVERSE_V2 | same as r0 | same as r0 | same as r0 |
Model Name | | | | |
Cache Size | | | | |
Number of Cores | | | | |
Maximal Frequency | 0 GHz | same as r0 | same as r0 | same as r0 |
OS Version | Linux 6.1.109-118.189.amzn2023.aarch64 #1 SMP Tue Sep 10 08:58:40 UTC 2024 | same as r0 | same as r0 | same as r0 |
Architecture used during static analysis | aarch64 | same as r0 | same as r0 | same as r0 |
Micro Architecture used during static analysis | ARM_NEOVERSE_V2 | same as r0 | same as r0 | same as r0 |
Compilation Options |
exec: Arm C/C++/Fortran Compiler version 24.10.1 (build number 4) (based on LLVM 19.1.0) /opt/arm/arm-linux-compiler-24.10.1_AmazonLinux-2023/llvm-bin/clang-19 --driver-mode=g++ -D USE_OMP -I /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/build/TeaLeaf/src/omp -I /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/build/build/generated -I /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/build/TeaLeaf/driver -g -fno-omit-frame-pointer -fcf-protection=none -no-pie -grecord-command-line -D NDEBUG -O3 -Wall -march=native -fopenmp=libomp -std=c++17 -MD -MT CMakeFiles/tealeaf.dir/src/omp/cg.cpp.o -MF CMakeFiles/tealeaf.dir/src/omp/cg.cpp.o.d -o CMakeFiles/tealeaf.dir/src/omp/cg.cpp.o -c /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/build/TeaLeaf/src/omp/cg.cpp -I /home/hbollore/soft/openmpi-5.0.6-armsuite/include | exec: GNU C++17 14.2.0 -mlittle-endian -mabi=lp64 -mcpu=neoverse-v2+crc+sve2-aes+sve2-sha3+nossbs -g -O3 -std=c++17 -fno-omit-frame-pointer -fcf-protection=none -fopenmp | exec: Arm C/C++/Fortran Compiler version 24.10.1 (build number 4) (based on LLVM 19.1.0) /opt/arm/arm-linux-compiler-24.10.1_AmazonLinux-2023/llvm-bin/clang-19 --driver-mode=g++ -D USE_OMP -I /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/build/TeaLeaf/src/omp -I /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/build/armclang_3/generated -I /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/build/TeaLeaf/driver -O3 -mcpu=neoverse-v2+nosve+nosve2 -armpl -ffast-math -g -fno-omit-frame-pointer -fcf-protection=none -no-pie -grecord-command-line -D NDEBUG -O3 -Wall -fopenmp=libomp -std=c++17 -MD -MT CMakeFiles/tealeaf.dir/src/omp/cg.cpp.o -MF CMakeFiles/tealeaf.dir/src/omp/cg.cpp.o.d -o CMakeFiles/tealeaf.dir/src/omp/cg.cpp.o -c /home/hbollore/qaas/qaas-runs/174-118-5752/intel/TeaLeaf/build/TeaLeaf/src/omp/cg.cpp -I /home/hbollore/soft/openmpi-5.0.6-armsuite/include | exec: GNU C++17 14.2.0 -mcpu=neoverse-v2 -mlittle-endian -mabi=lp64 -g -O2 -std=c++17 -fno-tree-vectorize -fno-openmp-simd -funroll-loops -ffast-math -fno-omit-frame-pointer -fcf-protection=none -fopenmp |
Number of processes observed | 1 | same as r0 | same as r0 | same as r0 |
Number of threads observed | 96 | same as r0 | same as r0 | same as r0 |
Frequency Driver | NA | same as r0 | same as r0 | same as r0 |
Frequency Governor | NA | same as r0 | same as r0 | same as r0 |
Huge Pages | madvise | same as r0 | same as r0 | same as r0 |
Hyperthreading | off | same as r0 | same as r0 | same as r0 |
Number of sockets | 1 | same as r0 | same as r0 | same as r0 |
Number of cores per socket | 96 | same as r0 | same as r0 | same as r0 |
MAQAO version | 2.21.2 | same as r0 | same as r0 | same as r0 |
MAQAO build | 4d8b9c1e436de89978b8a89b2318f52a1555c3be::20250303-172211 | same as r0 | same as r0 | same as r0 |
Comments | | same as r0 | same as r0 | same as r0 |