Help is available by moving the cursor above any 
symbol or by checking MAQAO website.
| Metric | r0 | r1 | |
|---|---|---|---|
| Total Time (s) | 40.72 | 40.69 | |
| Max (Thread Active Time) (s) | 37.14 | 32.92 | |
| Average Active Time (s) | 24.96 | 21.62 | |
| Activity Ratio (%) | 61.4 | 53.2 | |
| Average number of active threads | 58.831 | 50.996 | |
| Affinity Stability (%) | 95.9 | 95.8 | |
| GFLOPS | 17.102 | 26.355 | |
| Time in analyzed loops (%) | 49.3 | 56.3 | |
| Time in analyzed innermost loops (%) | 44.8 | 52.2 | |
| Time in user code (%) | 49.4 | 56.4 | |
| Compilation Options Score (%) | 100 | 100 | |
| Array Access Efficiency (%) | 66.0 | 37.3 | |
| Potential Speedups | | ||
| Perfect Flow Complexity | 1.00 | 1.01 | |
| Perfect OpenMP/MPI/Pthread/TBB | 1.17 | 1.00 | |
| Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution | 1.74 | 1.53 | |
| No Scalar Integer | Potential Speedup | 1.02 | 1.02 |
| Nb Loops to get 80% | 11 | 12 | |
| FP Vectorised | Potential Speedup | 1.16 | 1.01 |
| Nb Loops to get 80% | 4 | 5 | |
| Fully Vectorised | Potential Speedup | 1.20 | 1.05 |
| Nb Loops to get 80% | 14 | 22 | |
| Only FP Arithmetic | Potential Speedup | 1.05 | 1.07 |
| Nb Loops to get 80% | 24 | 22 | |
| 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 | |
| ○ |
| r0 | r1 | |
|---|---|---|
| Experiment Name | ||
| Application | /home/eoseret/qaas/qaas_runs/178-162-9307/intel/AMG/run/oneview_runs/defaults/orig/exec | /home/eoseret/qaas/qaas_runs/178-162-9307/intel/AMG/run/base_runs/defaults/gcc/exec |
| Timestamp | 2026-06-16 17:05:58 | 2026-06-16 17:09:03 |
| Experiment Type | MPI; OpenMP; | same as r0 |
| Machine | ip-172-31-9-132.ec2.internal | same as r0 |
| Architecture | aarch64 | same as r0 |
| Micro Architecture | ARM_NEOVERSE_V2 | same as r0 |
| Model Name | ||
| Cache Size | ||
| Number of Cores | ||
| Maximal Frequency | 0.00 GHz | 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 |
| Architecture used during static analysis | aarch64 | same as r0 |
| Micro Architecture used during static analysis | ARM_NEOVERSE_V2 | 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 -I /home/eoseret/qaas/qaas_runs/178-162-9307/intel/AMG/build/AMG/AMG/utilities -I /home/eoseret/qaas/qaas_runs/178-162-9307/intel/AMG/build/AMG/AMG/parcsr_mv -I /home/eoseret/qaas/qaas_runs/178-162-9307/intel/AMG/build/AMG/AMG/parcsr_ls -I /home/eoseret/qaas/qaas_runs/178-162-9307/intel/AMG/build/AMG/AMG/IJ_mv -I /home/eoseret/qaas/qaas_runs/178-162-9307/intel/AMG/build/AMG/AMG/krylov -I /home/eoseret/qaas/qaas_runs/178-162-9307/intel/AMG/build/AMG/AMG/seq_mv -I /home/eoseret/qaas/qaas_runs/178-162-9307/intel/AMG/build/AMG/AMG -O3 -mcpu=native -Wno-error=implicit-function-declaration -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/178-162-9307/intel/AMG/build/AMG/AMG/parcsr_ls/ams.c -I /home/eoseret/tools/mpi/openmpi-armclang-22.1/include | exec: GNU C17 11.5.0 20240719 (Red Hat 11.5.0-5) -mlittle-endian -mabi=lp64 -mcpu=neoverse-v2+crypto+sve2-aes+sve2-sha3+nomemtag+nossbs+nopredres -g -O3 -fno-omit-frame-pointer -fcf-protection=none -fopenmp -funroll-loops |
| Number of processes observed | 1 | same as r0 |
| Number of threads observed | 96 | same as r0 |
| Frequency Driver | NA | same as r0 |
| Frequency Governor | NA | same as r0 |
| Huge Pages | madvise | same as r0 |
| Hyperthreading | off | same as r0 |
| Number of sockets | 1 | same as r0 |
| Number of cores per socket | 96 | same as r0 |
| MAQAO version | 2026.0.1 | same as r0 |
| MAQAO build | Build information not available | same as r0 |
| Comments | same as r0 |