Run run_1_thread | Number processes: 1Number nodes: 1Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 1 |
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Run run_2_threads | Number processes: 1Number nodes: 1Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 2 |
Run run_4_threads | Number processes: 1Number nodes: 1Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 4 |
Run run_8_threads | Number processes: 1Number nodes: 1Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 8 |
Run run_16_threads | Number processes: 1Number nodes: 1Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 16 |
Run run_26_threads | Number processes: 1Number nodes: 1Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 26 |
Loop id | Source Location | Source Function | Level | Exclusive Coverage run_1_thread (%) | Exclusive Coverage run_2_threads (%) | Exclusive Coverage run_4_threads (%) | Exclusive Coverage run_8_threads (%) | Exclusive Coverage run_16_threads (%) | Exclusive Coverage run_26_threads (%) | Inclusive Coverage run_1_thread (%) | Inclusive Coverage run_2_threads (%) | Inclusive Coverage run_4_threads (%) | Inclusive Coverage run_8_threads (%) | Inclusive Coverage run_16_threads (%) | Inclusive Coverage run_26_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_16_threads (s) | Max Exclusive Time Over Threads run_26_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_16_threads (s) | Max Inclusive Time Over Threads run_26_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_16_threads (s) | Exclusive Time w.r.t. Wall Time run_26_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_16_threads (s) | Inclusive Time w.r.t. Wall Time run_26_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_16_threads | Nb Threads run_26_threads | GFLOPS run_1_thread | GFLOPS run_2_threads | GFLOPS run_4_threads | GFLOPS run_8_threads | GFLOPS run_16_threads | GFLOPS run_26_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_16_threads | Speedup If Perfect Load Balancing run_26_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_16_threads) Efficiency | (run_16_threads) Potential Speed-Up (%) | (run_26_threads) Efficiency | (run_26_threads) Potential Speed-Up (%) |
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1 | kmeans-gcc-O3-vectorize - main.cpp:61-67 | k_means(int, point_t*, point_t*, int*, point_t*, int, int) [clone ._omp_fn.0] | Innermost | 91.21 | 91.00 | 90.41 | 89.66 | 87.64 | 85.50 | 91.21 | 91.00 | 90.41 | 89.66 | 87.64 | 85.50 | 185.18 | 93.05 | 46.56 | 23.35 | 11.69 | 7.21 | 185.18 | 93.05 | 46.56 | 23.35 | 11.69 | 7.21 | 185.18 | 97.69 | 53.47 | 31.38 | 20.10 | 15.64 | 185.18 | 97.69 | 53.47 | 31.38 | 20.10 | 15.64 | 1 | 2 | 4 | 8 | 16 | 26 | 3.32 | 6.30 | 11.51 | 19.63 | 30.64 | 39.37 | 7.14 | 12.95 | 1.05 | 2.63 | 8.4 | 1 | 1 | 1 | 1 | 1.01 | 1.01 | 0.5 | 1 | 0 | 0 | 0 | 100.00 | 1 | 0 | 0.95 | 4.75 | 0.87 | 12.13 | 0.74 | 23.51 | 0.58 | 37.18 | 0.46 | 46.57 |
4 | kmeans-gcc-O3-vectorize - main.cpp:81-84 | k_means(int, point_t*, point_t*, int*, point_t*, int, int) | Innermost | 5.36 | 5.32 | 5.29 | 5.23 | 5.12 | 5.00 | 5.36 | 5.32 | 5.29 | 5.23 | 5.12 | 5.00 | 10.88 | 10.87 | 10.87 | 10.87 | 10.87 | 10.87 | 10.88 | 10.87 | 10.87 | 10.87 | 10.87 | 10.87 | 10.88 | 5.71 | 3.13 | 1.83 | 1.18 | 0.91 | 10.88 | 5.71 | 3.13 | 1.83 | 1.18 | 0.91 | 1 | 1 | 1 | 1 | 1 | 1 | 0.46 | 0.88 | 1.60 | 2.73 | 4.25 | 5.47 | 0 | 11.61 | 1.3 | 1.08 | 10.4 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 2 | 0 | 0 | 3 | 40.00 | 1 | 0 | 0.95 | 0.25 | 0.87 | 0.69 | 0.74 | 1.34 | 0.58 | 2.16 | 0.46 | 2.71 |
2 | kmeans-gcc-O3-vectorize - main.cpp:60-67 | k_means(int, point_t*, point_t*, int*, point_t*, int, int) [clone ._omp_fn.0] | Outermost | 3.42 | 3.32 | 3.34 | 3.21 | 3.32 | 3.15 | 94.64 | 94.31 | 93.75 | 92.87 | 90.96 | 88.65 | 6.95 | 3.42 | 1.80 | 0.91 | 0.51 | 0.34 | 192.13 | 96.42 | 48.22 | 24.13 | 12.08 | 7.43 | 6.95 | 3.56 | 1.98 | 1.12 | 0.76 | 0.58 | 192.13 | 101.25 | 55.45 | 32.50 | 20.86 | 16.22 | 1 | 2 | 4 | 8 | 16 | 26 | 1.52 | 2.68 | 4.69 | 8.02 | 11.80 | 15.54 | 20 | 13.75 | 2.6 | 1 | 13.18 | 1 | 1.01 | 1.05 | 1.09 | 1.16 | 1.31 | 0 | 2 | 0 | 0 | 0 | 100.00 | 1 | 0 | 0.98 | 0.08 | 0.88 | 0.4 | 0.77 | 0.73 | 0.57 | 1.43 | 0.46 | 1.69 |