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| Total Time (s) | 47.04 | ||
| Max (Thread Active Time) (s) | 46.81 | ||
| Average Active Time (s) | 46.81 | ||
| Activity Ratio (%) | 99.5 | ||
| Average number of active threads | 0.995 | ||
| Affinity Stability (%) | 100.0 | ||
| GFLOPS | 17.926 | ||
| Time in analyzed loops (%) | 98.9 | ||
| Time in analyzed innermost loops (%) | 98.9 | ||
| Time in user code (%) | 99.6 | ||
| Compilation Options Score (%) | 16.7 | ||
| Array Access Efficiency (%) | 70.0 | ||
| Potential Speedups | |||
| Perfect Flow Complexity | 1.00 | ||
| Perfect OpenMP + MPI + Pthread | 1.00 | ||
| Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.00 | ||
| No Scalar Integer | Potential Speedup | 1.05 | |
| Nb Loops to get 80% | 1 | ||
| FP Vectorised | Potential Speedup | 1.47 | |
| Nb Loops to get 80% | 2 | ||
| Fully Vectorised | Potential Speedup | 2.08 | |
| Nb Loops to get 80% | 2 | ||
| FP Arithmetic Only | Potential Speedup | 1.05 | |
| Nb Loops to get 80% | 1 | ||
| Source Object | Issue |
|---|---|
| ▼bench | |
| ▼ct.c | |
| ○ | -g is missing for some functions (possibly ones added by the compiler), but debug locations are available. Some analysis may be inaccurate. |
| ○ | -O2, -O3 or -Ofast is missing. |
| ○ | -march=(target) is missing. |
| ▼t1fv_32.c | |
| ○ | -g is missing for some functions (possibly ones added by the compiler), but debug locations are available. Some analysis may be inaccurate. |
| ○ | -O2, -O3 or -Ofast is missing. |
| ○ | -march=(target) is missing. |
| ▼n2fv_32.c | |
| ○ | -g is missing for some functions (possibly ones added by the compiler), but debug locations are available. Some analysis may be inaccurate. |
| ○ | -O2, -O3 or -Ofast is missing. |
| ○ | -march=(target) is missing. |
| ▼direct.c | |
| ○ | -g is missing for some functions (possibly ones added by the compiler), but debug locations are available. Some analysis may be inaccurate. |
| ○ | -O2, -O3 or -Ofast is missing. |
| ○ | -march=(target) is missing. |
| ▼dftw-direct.c | |
| ○ | -g is missing for some functions (possibly ones added by the compiler), but debug locations are available. Some analysis may be inaccurate. |
| ○ | -O2, -O3 or -Ofast is missing. |
| ○ | -march=(target) is missing. |
| ▼fftw-bench.c | |
| ○ | -g is missing for some functions (possibly ones added by the compiler), but debug locations are available. Some analysis may be inaccurate. |
| ○ | -O2, -O3 or -Ofast is missing. |
| ○ | -march=(target) is missing. |
| ▼execute.c | |
| ○ | -g is missing for some functions (possibly ones added by the compiler), but debug locations are available. Some analysis may be inaccurate. |
| ○ | -O2, -O3 or -Ofast is missing. |
| ○ | -march=(target) is missing. |
| ▼solve.c | |
| ○ | -g is missing for some functions (possibly ones added by the compiler), but debug locations are available. Some analysis may be inaccurate. |
| ○ | -O2, -O3 or -Ofast is missing. |
| ○ | -march=(target) is missing. |
| Experiment Name | FFTW CLANG | ||||
| Application | /home/fmusial/FFTW_Benchmarks/fftw-3.3.10-clang/tests/bench | ||||
| Timestamp | 2025-04-14 10:04:30 | Universal Timestamp | 1744617870 | ||
| Number of processes observed | 1 | Number of threads observed | 1 | ||
| Experiment Type | OpenMP; | ||||
| Machine | otterfall | ||||
| Model Name | Intel(R) Xeon(R) Silver 4210R CPU @ 2.40GHz | ||||
| Architecture | x86_64 | Micro Architecture | SKYLAKE | ||
| Cache Size | 14080 KB | Number of Cores | 10 | ||
| OS Version | Linux 6.12.1-arch1-1 #1 SMP PREEMPT_DYNAMIC Fri, 22 Nov 2024 16:04:27 +0000 | ||||
| Architecture used during static analysis | x86_64 | Micro Architecture used during static analysis | SKYLAKE | ||
| Frequency Driver | intel_pstate | Frequency Governor | performance | ||
| Huge Pages | always | Hyperthreading | off | ||
| Number of sockets | 1 | Number of cores per socket | 10 | ||
| Compilation Options | bench: clang version 19.1.7 | ||||
| Dataset | |
| Run Command | <executable> -v2 -opatient -owisdom -r 1200000 -t 1 -s ocf1024 |
| Number Processes | 1 |
| Number Nodes | 1 |
| Filter | Not Used |
| Profile Start | Not Used |