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| Metric | r0 | r1 | r2 | r3 | |
|---|---|---|---|---|---|
| Total Time (s) | 139.15 | 136.88 | 139.60 | 134.96 | |
| Max (Thread Active Time) (s) | 138.78 | 136.45 | 139.25 | 134.38 | |
| Average Active Time (s) | 135.59 | 132.76 | 136.00 | 130.67 | |
| Activity Ratio (%) | 97.5 | 97.0 | 97.4 | 96.8 | |
| Average number of active threads | 62.363 | 62.073 | 62.346 | 61.963 | |
| Affinity Stability (%) | 97.6 | 98.1 | 97.6 | 98.2 | |
| GFLOPS | 80.987 | 71.522 | 74.807 | 62.286 | |
| Time in analyzed loops (%) | 96.1 | 97.9 | 96.1 | 97.8 | |
| Time in analyzed innermost loops (%) | 96.1 | 97.7 | 96.1 | 97.5 | |
| Time in user code (%) | 96.1 | 98.0 | 96.2 | 97.9 | |
| Compilation Options Score (%) | 100 | 75.0 | 100 | 100 | |
| Array Access Efficiency (%) | 36.8 | 46.6 | 37.2 | 67.4 | |
| Potential Speedups | | ||||
| Perfect Flow Complexity | 1.00 | 1.08 | 1.00 | 1.07 | |
| Perfect OpenMP/MPI/Pthread/TBB | 1.01 | 1.00 | 1.02 | 1.00 | |
| Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution | 1.05 | 1.03 | 1.05 | 1.03 | |
| No Scalar Integer | Potential Speedup | 1.00 | 1.14 | 1.00 | 1.13 |
| Nb Loops to get 80% | 1 | 4 | 1 | 5 | |
| FP Vectorised | Potential Speedup | 1.00 | 1.09 | 1.00 | 1.09 |
| Nb Loops to get 80% | 1 | 4 | 1 | 4 | |
| Fully Vectorised | Potential Speedup | 1.05 | 1.11 | 1.06 | 1.42 |
| Nb Loops to get 80% | 3 | 4 | 4 | 16 | |
| Only FP Arithmetic | Potential Speedup | 2.03 | 1.21 | 2.22 | 1.35 |
| Nb Loops to get 80% | 24 | 13 | 23 | 14 | |
| Source Object | Issue |
|---|---|
| ▼exec | |
| ▼calc_dt.cpp | |
| ○ | |
| ▼advec_cell.cpp | |
| ○ | |
| ▼accelerate.cpp | |
| ○ | |
| ▼reset_field.cpp | |
| ○ | |
| ▼revert.cpp | |
| ○ | |
| ▼viscosity.cpp | |
| ○ | |
| ▼initialise_chunk.cpp | |
| ○ | |
| ▼generate_chunk.cpp | |
| ○ | |
| ▼PdV.cpp | |
| ○ | |
| ▼build_field.cpp | |
| ○ | |
| ▼flux_calc.cpp | |
| ○ | |
| ▼field_summary.cpp | |
| ○ | |
| ▼advec_mom.cpp | |
| ○ | |
| ▼ideal_gas.cpp | |
| ○ |
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| r0 | r1 | r2 | r3 | |
|---|---|---|---|---|
| Experiment Name | ||||
| Application | /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/run/oneview_runs/defaults/orig/exec | /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/run/base_runs/defaults/gcc/exec | /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/run/binaries/armclang_1/exec | /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/run/binaries/gcc_4/exec |
| Timestamp | 2026-06-23 07:07:13 | 2026-06-23 07:16:38 | 2026-06-23 08:37:30 | 2026-06-23 08:40:03 |
| Experiment Type | MPI; OpenMP; | same as r0 | same as r0 | same as r0 |
| Machine | ip-172-31-38-240.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_V1 | same as r0 | same as r0 | same as r0 |
| Model Name | ||||
| Cache Size | ||||
| Number of Cores | ||||
| Maximal Frequency | 0.00 GHz | same as r0 | same as r0 | same as r0 |
| OS Version | Linux 6.1.170-213.321.amzn2023.aarch64 #1 SMP Thu May 14 12:18:13 UTC 2026 | 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_V1 | same as r0 | same as r0 | same as r0 |
| Compilation Options | exec: Arm Toolchain for Linux 22.1.0 clang version 22.1.0 (https://github.com/arm/arm-toolchain.git c95792353373404441df364b5a762338e5642230) /opt/arm/arm-toolchain-for-linux/bin/clang-22 -frtlib-add-rpath -fveclib=ArmPL -mllvm -gvn-add-phi-translation=1 -mllvm -store-to-load-forwarding-conflict-detection=0 --driver-mode=g++ -D USE_OMP -I /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/CloverLeaf2.0-CXX/omp -I /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/build/generated -I /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/CloverLeaf2.0-CXX/driver -I /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/CloverLeaf2.0-CXX/src/omp -O3 -mcpu=native -g -fno-omit-frame-pointer -fcf-protection=none -no-pie -grecord-command-line -D NDEBUG -std=c++17 -Wall -Wno-unused-parameter -Wno-unused-function -Wno-unused-variable -O3 -fopenmp=libomp -MD -MT CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o -MF CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o.d -o CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o -c /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/CloverLeaf2.0-CXX/src/omp/advec_mom.cpp -I /home/eoseret/tools/mpi/openmpi-armclang-22.1/include | exec: GNU C++17 14.2.1 20250110 (Red Hat 14.2.1-7) -mlittle-endian -mabi=lp64 -mcpu=neoverse-v1+sm4+crc+aes+sha3+nossbs -g -O3 -O3 -std=c++17 -fno-omit-frame-pointer -fcf-protection=none -fopenmp | exec: Arm Toolchain for Linux 22.1.0 clang version 22.1.0 (https://github.com/arm/arm-toolchain.git c95792353373404441df364b5a762338e5642230) /opt/arm/arm-toolchain-for-linux/bin/clang-22 -frtlib-add-rpath -fveclib=ArmPL -mllvm -gvn-add-phi-translation=1 -mllvm -store-to-load-forwarding-conflict-detection=0 --driver-mode=g++ -D USE_OMP -I /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/CloverLeaf2.0-CXX/omp -I /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/armclang_1/generated -I /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/CloverLeaf2.0-CXX/driver -I /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/CloverLeaf2.0-CXX/src/omp -O3 -O3 -mcpu=neoverse-v1 -I /opt/arm/arm-performance-libraries/lib/pkgconfig/../../include -L/opt/arm/arm-performance-libraries/lib/pkgconfig/../../lib -larmpl -lastring -lamath -lm -ffast-math -g -fno-omit-frame-pointer -fcf-protection=none -no-pie -grecord-command-line -D NDEBUG -std=c++17 -Wall -Wno-unused-parameter -Wno-unused-function -Wno-unused-variable -O3 -fopenmp=libomp -MD -MT CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o -MF CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o.d -o CMakeFiles/cloverleaf.dir/src/omp/advec_mom.cpp.o -c /home/eoseret/qaas/qaas_runs/178-219-7589/intel/CloverLeaf2.0-CXX/build/CloverLeaf2.0-CXX/src/omp/advec_mom.cpp -I /home/eoseret/tools/mpi/openmpi-armclang-22.1/include | exec: GNU C++17 14.2.1 20250110 (Red Hat 14.2.1-7) -mcpu=neoverse-v1+nosve+nosve2 -mlittle-endian -mabi=lp64 -g -O3 -O3 -O3 -std=c++17 -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 | 64 | 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 | 64 | same as r0 | same as r0 | same as r0 |
| MAQAO version | 2026.0.1 | same as r0 | same as r0 | same as r0 |
| MAQAO build | Build information not available | same as r0 | same as r0 | same as r0 |
| Comments | same as r0 | same as r0 | same as r0 |