| Run run_1_thread | Number processes: 1Number nodes: 1Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 1OMP_WAIT_POLICY: activeOMP_PLACES: cores |
|---|---|
| Run run_2_threads | Number processes: 1Number nodes: 1Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 2OMP_WAIT_POLICY: active |
| Run run_4_threads | Number processes: 1Number nodes: 1Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 4OMP_WAIT_POLICY: active |
| Run run_8_threads | Number processes: 1Number nodes: 1Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 8OMP_WAIT_POLICY: active |
| Run run_10_threads | Number processes: 1Number nodes: 1Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 10OMP_WAIT_POLICY: active |
| Loop id | Source Location | Source Function | Level | Max Thread Time / Walltime run_1_thread (%) | Max Thread Time / Walltime run_2_threads (%) | Max Thread Time / Walltime run_4_threads (%) | Max Thread Time / Walltime run_8_threads (%) | Max Thread Time / Walltime run_10_threads (%) | Exclusive Coverage run_1_thread (%) | Exclusive Coverage run_2_threads (%) | Exclusive Coverage run_4_threads (%) | Exclusive Coverage run_8_threads (%) | Exclusive Coverage run_10_threads (%) | Inclusive Coverage run_1_thread (%) | Inclusive Coverage run_2_threads (%) | Inclusive Coverage run_4_threads (%) | Inclusive Coverage run_8_threads (%) | Inclusive Coverage run_10_threads (%) | Max Exclusive Time Over Threads run_1_thread (s) | Max Exclusive Time Over Threads run_2_threads (s) | Max Exclusive Time Over Threads run_4_threads (s) | Max Exclusive Time Over Threads run_8_threads (s) | Max Exclusive Time Over Threads run_10_threads (s) | Max Inclusive Time Over Threads run_1_thread (s) | Max Inclusive Time Over Threads run_2_threads (s) | Max Inclusive Time Over Threads run_4_threads (s) | Max Inclusive Time Over Threads run_8_threads (s) | Max Inclusive Time Over Threads run_10_threads (s) | Exclusive Time w.r.t. Wall Time run_1_thread (s) | Exclusive Time w.r.t. Wall Time run_2_threads (s) | Exclusive Time w.r.t. Wall Time run_4_threads (s) | Exclusive Time w.r.t. Wall Time run_8_threads (s) | Exclusive Time w.r.t. Wall Time run_10_threads (s) | Inclusive Time w.r.t. Wall Time run_1_thread (s) | Inclusive Time w.r.t. Wall Time run_2_threads (s) | Inclusive Time w.r.t. Wall Time run_4_threads (s) | Inclusive Time w.r.t. Wall Time run_8_threads (s) | Inclusive Time w.r.t. Wall Time run_10_threads (s) | Nb Threads run_1_thread | Nb Threads run_2_threads | Nb Threads run_4_threads | Nb Threads run_8_threads | Nb Threads run_10_threads | GFLOPS run_1_thread | GFLOPS run_2_threads | GFLOPS run_4_threads | GFLOPS run_8_threads | GFLOPS run_10_threads | Vectorization Ratio (%) | Vector Length Use (%) | Speedup If No Scalar Integer | Speedup If FP Vectorized | Speedup If Fully Vectorized | Speedup If Perfect Load Balancing run_1_thread | Speedup If Perfect Load Balancing run_2_threads | Speedup If Perfect Load Balancing run_4_threads | Speedup If Perfect Load Balancing run_8_threads | Speedup If Perfect Load Balancing run_10_threads | Stride 0 | Stride 1 | Stride n | Stride Unknown | Stride Indirect | Array Access Efficiency | (run_1_thread) Efficiency | (run_1_thread) Potential Speed-Up (%) | (run_2_threads) Efficiency | (run_2_threads) Potential Speed-Up (%) | (run_4_threads) Efficiency | (run_4_threads) Potential Speed-Up (%) | (run_8_threads) Efficiency | (run_8_threads) Potential Speed-Up (%) | (run_10_threads) Efficiency | (run_10_threads) Potential Speed-Up (%) |
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| 1 | kmeans-gcc-O3 - main.cpp:116-122 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.0] | Innermost | 98.32 | 98.52 | 98.35 | 98.35 | 97.98 | 98.81 | 97.41 | 95.66 | 94.24 | 93.06 | 98.81 | 97.41 | 95.66 | 94.24 | 93.06 | 323.32 | 212.98 | 154.73 | 125.32 | 119.43 | 323.32 | 212.98 | 154.73 | 125.32 | 119.43 | 323.32 | 209.79 | 150.05 | 119.78 | 113.15 | 323.32 | 209.79 | 150.05 | 119.78 | 113.15 | 1 | 2 | 4 | 8 | 10 | 2.66 | 5.33 | 10.66 | 21.32 | 26.70 | 0 | 12.05 | 1.05 | 2.63 | 8.4 | 1 | 1.02 | 1.03 | 1.05 | 1.06 | 0.5 | 1 | 0 | 0 | 0 | 100.00 | 1 | 0 | 0.77 | 22.35 | 0.54 | 44.13 | 0.34 | 62.44 | 0.29 | 66.47 |
| 2 | kmeans-gcc-O3 - main.cpp:115-122 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.0] | Outermost | 1.18 | 1.10 | 1.27 | 1.38 | 1.40 | 1.19 | 1.05 | 1.15 | 1.11 | 1.09 | 100.00 | 98.47 | 96.81 | 95.35 | 94.15 | 3.88 | 2.38 | 2.00 | 1.76 | 1.71 | 327.20 | 215.37 | 156.73 | 126.50 | 121.05 | 3.88 | 2.27 | 1.81 | 1.41 | 1.33 | 327.20 | 212.06 | 151.86 | 121.19 | 114.47 | 1 | 2 | 4 | 8 | 10 | 3.11 | 6.03 | 12.10 | 24.17 | 25.85 | 0 | 11.25 | 1.8 | 1 | 12.31 | 1 | 1.05 | 1.1 | 1.25 | 1.29 | 0 | 2 | 0 | 0 | 0 | 100.00 | 1 | 0 | 0.85 | 0.15 | 0.54 | 0.54 | 0.34 | 0.73 | 0.29 | 0.77 |