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| Total Time (s) | 50.35 | |
| Max (Thread Active Time) (s) | 47.95 | |
| Average Active Time (s) | 34.48 | |
| Activity Ratio (%) | 68.6 | |
| Average number of active threads | 43.830 | |
| Affinity Stability (%) | 96.0 | |
| GFLOPS | 13.485 | |
| Time in analyzed loops (%) | 61.6 | |
| Time in analyzed innermost loops (%) | 56.5 | |
| Time in user code (%) | 61.7 | |
| Compilation Options Score (%) | 100 | |
| Array Access Efficiency (%) | 51.4 | |
|
| Potential Speedups | |
| Perfect Flow Complexity | 1.00 | |
| Perfect OpenMP/MPI/Pthread/TBB | 1.10 | |
| Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution | 1.55 | |
| No Scalar Integer | Potential Speedup | 1.03 | |
| Nb Loops to get 80% | 11 | |
| FP Vectorised | Potential Speedup | 1.30 | |
| Nb Loops to get 80% | 3 | |
| Fully Vectorised | Potential Speedup | 1.75 | |
| Nb Loops to get 80% | 16 | |
| FP Arithmetic Only | Potential Speedup | 1.06 | |
| Nb Loops to get 80% | 24 | |
| Source Object | Issue |
|---|
| ▼exec– | |
| ○par_strength.c | |
| ○par_lr_interp.c | |
| ○vector.c | |
| ○random.c | |
| ○csr_matvec.c | |
| ○IJMatrix_parcsr.c | |
| ○par_coarsen.c | |
| ○csr_matop.c | |
| ○par_csr_matop.c | |
| ○ams.c | |
| ○amg.c | |
| ○par_multi_interp.c | |
| Application | /home/eoseret/qaas/qaas_runs/178-188-3659/intel/AMG/run/binaries/armclang_4/exec |
| Timestamp | 2026-06-19 16:22:31 |
Universal Timestamp | 1781886151 |
| Number of processes observed | 1 |
Number of threads observed | 64 |
| Experiment Type | MPI; OpenMP; |
| Machine | ip-172-31-38-240.ec2.internal |
| Architecture | aarch64 |
Micro Architecture | ARM_NEOVERSE_V1 |
| OS Version | Linux 6.1.170-213.321.amzn2023.aarch64 #1 SMP Thu May 14 12:18:13 UTC 2026 |
| Architecture used during static analysis | aarch64 |
Micro Architecture used during static analysis | ARM_NEOVERSE_V1 |
| Frequency Driver | NA |
Frequency Governor | NA |
| Huge Pages | madvise |
Hyperthreading | off |
| Number of sockets | 1 |
Number of cores per socket | 64 |
| 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 -I /home/eoseret/qaas/qaas_runs/178-188-3659/intel/AMG/build/AMG/AMG/utilities -I /home/eoseret/qaas/qaas_runs/178-188-3659/intel/AMG/build/AMG/AMG/parcsr_mv -I /home/eoseret/qaas/qaas_runs/178-188-3659/intel/AMG/build/AMG/AMG/parcsr_ls -I /home/eoseret/qaas/qaas_runs/178-188-3659/intel/AMG/build/AMG/AMG/IJ_mv -I /home/eoseret/qaas/qaas_runs/178-188-3659/intel/AMG/build/AMG/AMG/krylov -I /home/eoseret/qaas/qaas_runs/178-188-3659/intel/AMG/build/AMG/AMG/seq_mv -I /home/eoseret/qaas/qaas_runs/178-188-3659/intel/AMG/build/AMG/AMG -O3 -Wno-error=implicit-function-declaration -O3 -mcpu=neoverse-v1+nosve+nosve2 -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 -fopenmp=libomp -D TIMER_USE_MPI -D HYPRE_USING_OPENMP -D HYPRE_HOPSCOTCH -D HYPRE_USING_PERSISTENT_COMM -D HYPRE_BIGINT -MD -MT CMakeFiles/parcsr_ls.dir/AMG/parcsr_ls/ams.c.o -MF CMakeFiles/parcsr_ls.dir/AMG/parcsr_ls/ams.c.o.d -o CMakeFiles/parcsr_ls.dir/AMG/parcsr_ls/ams.c.o -c /home/eoseret/qaas/qaas_runs/178-188-3659/intel/AMG/build/AMG/AMG/parcsr_ls/ams.c -I /home/eoseret/tools/mpi/openmpi-armclang-22.1/include | | |
| Dataset | |
| Run Command | <executable> -n 400 400 400 |
| MPI Command | mpirun -n <number_processes> --bind-to core --map-by package:PE=64 --rank-by fill --report-bindings |
| Number Processes | 1 |
| Filter | Not Used |
| Profile Start | Not Used |
| Profile Stop | Not Used |
