| 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: 1OMP_PLACES: cores |
|---|---|
| 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_PLACES: coresOMP_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_PLACES: coresOMP_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_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 8 |
| Run run_10_threads | Number processes: 1Number nodes: 1Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 10 |
| 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_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 (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | kmeans-gcc-O3-funroll-soa - main_soa.cpp:62-66 | k_means(int, point_t&, point_t&, int*, point_t&, int, int) [clone ._omp_fn.0] | Innermost | 90.46 | 90.88 | 90.40 | 90.30 | 90.17 | 90.46 | 90.88 | 90.40 | 90.30 | 90.17 | 143.15 | 78.45 | 38.52 | 21.49 | 17.28 | 143.15 | 78.45 | 38.52 | 21.49 | 17.28 | 143.15 | 81.51 | 43.10 | 26.91 | 22.82 | 143.15 | 81.51 | 43.10 | 26.91 | 22.82 | 1 | 2 | 4 | 8 | 10 | 5.06 | 8.80 | 16.78 | 26.68 | 31.43 | 0 | 11.61 | 1 | 2.31 | 9.38 | 1 | 1 | 1 | 1 | 1.01 | 0 | 0 | 0 | 2 | 0 | 50.00 | 1 | 0 | 0.88 | 11.07 | 0.83 | 15.34 | 0.66 | 30.26 | 0.63 | 33.61 |
| 3 | kmeans-gcc-O3-funroll-soa - main_soa.cpp:58-69 | k_means(int, point_t&, point_t&, int*, point_t&, int, int) [clone ._omp_fn.0] | Outermost | 5.00 | 4.83 | 5.01 | 5.15 | 5.12 | 95.46 | 95.71 | 95.41 | 95.45 | 95.28 | 7.90 | 4.18 | 2.27 | 1.40 | 1.17 | 151.06 | 82.59 | 40.58 | 22.69 | 18.19 | 7.90 | 4.33 | 2.39 | 1.54 | 1.29 | 151.06 | 85.84 | 45.49 | 28.45 | 24.12 | 1 | 2 | 4 | 8 | 10 | 3.32 | 7.57 | 11.14 | 20.80 | 25.14 | 3.45 | 11.85 | 1.25 | 2.21 | 10.32 | 1 | 1 | 1.07 | 1.14 | 1.2 | NA | NA | NA | NA | NA | 0.00 | 1 | 0 | 0.91 | 0.42 | 0.83 | 0.86 | 0.64 | 1.84 | 0.61 | 1.99 |
| 8 | kmeans-gcc-O3-funroll-soa - main_soa.cpp:81-84 | k_means(int, point_t&, point_t&, int*, point_t&, int, int) | Innermost | 4.52 | 4.14 | 4.20 | 3.77 | 3.76 | 4.52 | 4.14 | 4.20 | 3.77 | 3.76 | 7.15 | 7.13 | 7.14 | 7.15 | 7.16 | 7.15 | 7.13 | 7.14 | 7.15 | 7.16 | 7.15 | 3.71 | 2.00 | 1.12 | 0.95 | 7.15 | 3.71 | 2.00 | 1.12 | 0.95 | 1 | 1 | 1 | 1 | 1 | 0.70 | 1.35 | 2.50 | 4.45 | 5.25 | 0 | 11.61 | 1.25 | 1.04 | 9.49 | 1 | 1 | 1 | 1 | 1 | 0 | 3 | 0 | 0 | 3 | 50.00 | 1 | 0 | 0.96 | 0.15 | 0.89 | 0.45 | 0.8 | 0.77 | 0.75 | 0.93 |