| 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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| 0 | kmeans-gcc-Ofast - main.cpp:117-123 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.0] | Innermost | 98.42 | 76.25 | 53.02 | 33.66 | 26.01 | 98.90 | 97.88 | 96.11 | 95.50 | 88.71 | 98.90 | 97.88 | 96.11 | 95.50 | 88.71 | 318.16 | 156.91 | 77.93 | 39.44 | 29.03 | 318.16 | 156.91 | 77.93 | 39.44 | 29.03 | 318.16 | 158.73 | 79.08 | 40.01 | 30.32 | 318.16 | 158.73 | 79.08 | 40.01 | 30.32 | 1 | 2 | 4 | 8 | 10 | 3.24 | 6.49 | 12.96 | 25.93 | 32.48 | 58.57 | 19.38 | 1.18 | 2.18 | 5 | 1 | 1.14 | 1.22 | 1.26 | 1.23 | 0.5 | 1 | 0 | 0 | 0 | 100.00 | 1 | 0 | 1 | 0 | 1.01 | 0 | 0.99 | 0.56 | 1.05 | 0 |
| 1 | kmeans-gcc-Ofast - main.cpp:116-123 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.0] | Outermost | 1.09 | 0.78 | 0.49 | 0.33 | 0.31 | 1.10 | 0.99 | 0.98 | 0.92 | 0.91 | 100.00 | 98.87 | 97.09 | 96.42 | 89.62 | 3.54 | 1.61 | 0.72 | 0.38 | 0.34 | 321.70 | 158.52 | 78.65 | 39.76 | 29.37 | 3.54 | 1.60 | 0.81 | 0.39 | 0.31 | 321.70 | 160.34 | 79.88 | 40.39 | 30.63 | 1 | 2 | 4 | 8 | 10 | 3.59 | 7.07 | 15.42 | 30.42 | 35.79 | 20 | 15 | 1.8 | 1 | 8 | 1 | 1.15 | 1.11 | 1.28 | 1.41 | 0 | 2 | 0 | 0 | 0 | 100.00 | 1 | 0 | 1.1 | 0 | 1.1 | 0 | 1.14 | 0 | 1.14 | 0 |