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| Total Time (s) | 30.25 | |
| Max (Thread Active Time) (s) | 28.14 | |
| Average Active Time (s) | 27.27 | |
| Activity Ratio (%) | 90.2 | |
| Average number of active threads | 57.706 | |
| Affinity Stability (%) | 90.7 | |
| Time in analyzed loops (%) | 78.6 | |
| Time in analyzed innermost loops (%) | 78.6 | |
| Time in user code (%) | 78.6 | |
| Compilation Options Score (%) | 100 | |
| Array Access Efficiency (%) | 100 | |
|
| Potential Speedups | |
| Perfect Flow Complexity | 1.00 | |
| Perfect OpenMP/MPI/Pthread/TBB | 1.00 | |
| Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution | 1.04 | |
| No Scalar Integer | Potential Speedup | 1.00 | |
| Nb Loops to get 80% | 1 | |
| FP Vectorised | Potential Speedup | 1.00 | |
| Nb Loops to get 80% | 2 | |
| Fully Vectorised | Potential Speedup | 2.44 | |
| Nb Loops to get 80% | 3 | |
| FP Arithmetic Only | Potential Speedup | 1.61 | |
| Nb Loops to get 80% | 3 | |
| Source Object | Issue |
|---|
| ▼exec– | |
| ○stream.c | |
| Application | /home/eoseret/Tools/QaaS/qaas_runs/175-491-9774/intel/stream/run/binaries/armclang_5/exec |
| Timestamp | 2025-08-11 14:07:12 |
Universal Timestamp | 1754921232 |
| Number of processes observed | 1 |
Number of threads observed | 64 |
| Experiment Type | MPI; OpenMP; |
| Machine | ip-172-31-18-66 |
| Architecture | aarch64 |
Micro Architecture | ARM_NEOVERSE_V1 |
| OS Version | Linux 6.14.0-1010-aws #10~24.04.1-Ubuntu SMP Fri Jul 18 20:39:43 UTC 2025 |
| 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 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_Ubuntu-20.04/llvm-bin/clang-19 -O3 -D NTIMES=100 -D STREAM_ARRAY_SIZE=860160000 -O3 -mcpu=neoverse-v1 -armpl -fno-vectorize -fno-slp-vectorize -fno-openmp-simd -ffast-math -g -fno-omit-frame-pointer -fcf-protection=none -no-pie -grecord-command-line -fopenmp=libomp -MD -MT CMakeFiles/stream_c.exe.dir/src/stream.c.o -MF CMakeFiles/stream_c.exe.dir/src/stream.c.o.d -o CMakeFiles/stream_c.exe.dir/src/stream.c.o -c /home/eoseret/Tools/QaaS/qaas_runs/175-491-9774/intel/stream/build/stream/src/stream.c GNU C17 14.2.0 -mlittle-endian -mabi=lp64 -g -g -g -O2 -O2 -O2 -fbuilding-libgcc -fno-stack-protector -fPIC | | |
| Dataset | |
| Run Command | <executable> |
| MPI Command | mpirun -n <number_processes> --bind-to none --report-bindings |
| Number Processes | 1 |
| Number Nodes | 1 |
| Filter | Not Used |
| Profile Start | Not Used |
