| 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_WAIT_POLICY: activeOMP_NUM_THREADS: 1OMP_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_PROC_BIND: closeOMP_PLACES: coresOMP_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_PROC_BIND: closeOMP_PLACES: coresOMP_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_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 8OMP_WAIT_POLICY: active |
| Run run_16_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: 16OMP_WAIT_POLICY: active |
| Run run_26_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: 26OMP_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_16_threads (%) | Max Thread Time / Walltime run_26_threads (%) | 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 (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | kmeans-gcc-Ofast - main.cpp:117-123 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.0] | Innermost | 83.49 | 49.06 | 34.63 | 17.23 | 8.44 | 5.22 | 84.10 | 55.11 | 43.65 | 22.52 | 11.14 | 6.80 | 84.10 | 55.11 | 43.65 | 22.52 | 11.14 | 6.80 | 354.10 | 210.32 | 120.21 | 59.44 | 29.61 | 18.31 | 354.10 | 210.32 | 120.21 | 59.44 | 29.61 | 18.31 | 354.10 | 209.58 | 120.69 | 59.24 | 29.32 | 17.55 | 354.10 | 209.58 | 120.69 | 59.24 | 29.32 | 17.55 | 1 | 2 | 4 | 8 | 16 | 26 | 2.78 | 5.47 | 11.00 | 21.68 | 43.57 | 71.37 | 58.57 | 19.38 | 1.18 | 2.18 | 5 | 1 | 1.06 | 1.06 | 1.04 | 1.03 | 1.05 | 0.5 | 1 | 0 | 0 | 0 | 100.00 | 1 | 0 | 0.84 | 8.55 | 0.73 | 11.63 | 0.75 | 5.69 | 0.75 | 2.73 | 0.78 | 1.52 |
| 2 | kmeans-gcc-Ofast - main.cpp:116-123 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.0] | InBetween | 3.06 | 1.82 | 1.90 | 2.02 | 1.89 | 1.85 | 3.08 | 1.99 | 2.35 | 2.60 | 2.39 | 2.26 | 87.18 | 57.09 | 46.00 | 25.12 | 13.53 | 9.06 | 12.98 | 7.82 | 6.59 | 6.98 | 6.61 | 6.48 | 367.07 | 216.59 | 126.81 | 66.42 | 35.85 | 24.18 | 12.98 | 7.56 | 6.49 | 6.83 | 6.29 | 5.84 | 367.07 | 217.14 | 127.18 | 66.07 | 35.60 | 23.39 | 1 | 2 | 4 | 8 | 16 | 26 | 0.37 | 0.82 | 1.04 | 1.08 | 1.05 | 0.99 | 25 | 15.63 | 2.25 | 1 | 8 | 1 | 1.11 | 1.08 | 1.06 | 1.07 | 1.12 | 0 | 2 | 0 | 0 | 0 | 100.00 | 1 | 0 | 0.86 | 0.28 | 0.5 | 1.17 | 0.24 | 1.98 | 0.13 | 2.08 | 0.09 | 2.07 |
| 0 | kmeans-gcc-Ofast - main.cpp:114-123 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.0] | Outermost | 1.26 | 0.68 | 0.45 | 0.30 | 0.17 | 0.12 | 1.27 | 0.73 | 0.52 | 0.30 | 0.16 | 0.10 | 88.45 | 57.82 | 46.52 | 25.43 | 13.69 | 9.16 | 5.34 | 2.91 | 1.55 | 1.03 | 0.58 | 0.42 | 372.42 | 219.50 | 127.76 | 66.75 | 36.20 | 24.50 | 5.34 | 2.76 | 1.43 | 0.80 | 0.41 | 0.26 | 372.42 | 219.90 | 128.62 | 66.87 | 36.01 | 23.65 | 1 | 2 | 4 | 8 | 16 | 26 | 0.98 | 2.29 | 4.83 | 8.45 | 15.43 | 21.59 | 0 | 9.67 | 3 | 1 | 13.4 | 1 | 1.11 | 1.16 | 1.33 | 1.44 | 1.61 | NA | NA | NA | NA | NA | 75.00 | 1 | 0 | 0.97 | 0.02 | 0.93 | 0.04 | 0.83 | 0.05 | 0.81 | 0.03 | 0.78 | 0.02 |