| 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_PLACES: coresOMP_WAIT_POLICY: activeOMP_NUM_THREADS: 1 |
|---|---|
| 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 | 54.31 | 27.54 | 15.99 | 8.36 | 4.34 | 2.65 | 54.54 | 31.05 | 19.69 | 10.67 | 5.58 | 3.42 | 54.54 | 31.05 | 19.69 | 10.67 | 5.58 | 3.42 | 230.91 | 114.57 | 58.26 | 29.44 | 15.14 | 9.26 | 230.91 | 114.57 | 58.26 | 29.44 | 15.14 | 9.26 | 230.91 | 128.60 | 71.41 | 37.36 | 19.39 | 11.86 | 230.91 | 128.60 | 71.41 | 37.36 | 19.39 | 11.86 | 1 | 2 | 4 | 8 | 16 | 26 | 2.77 | 4.97 | 8.96 | 17.13 | 33.02 | 53.92 | 58.57 | 19.38 | 1.18 | 2.18 | 5 | 1 | 1 | 1 | 1.02 | 1.03 | 1.04 | 0.5 | 1 | 0 | 0 | 0 | 100.00 | 1 | 0 | 0.9 | 3.17 | 0.81 | 3.77 | 0.77 | 2.42 | 0.74 | 1.43 | 0.75 | 0.86 |
| 6 | kmeans-gcc-Ofast - main.cpp:143-145 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.1] | Innermost | 4.70 | 2.43 | 1.92 | 1.20 | 1.03 | 1.15 | 4.72 | 2.50 | 2.13 | 1.47 | 1.28 | 1.42 | 4.72 | 2.50 | 2.13 | 1.47 | 1.28 | 1.42 | 19.97 | 10.10 | 6.99 | 4.24 | 3.60 | 4.01 | 19.97 | 10.10 | 6.99 | 4.24 | 3.60 | 4.01 | 19.97 | 10.36 | 7.74 | 5.14 | 4.44 | 4.92 | 19.97 | 10.36 | 7.74 | 5.14 | 4.44 | 4.92 | 1 | 2 | 4 | 8 | 16 | 26 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 11.61 | 1.3 | 1.08 | 10.4 | 1 | 1.1 | 1.11 | 1.07 | 1.07 | 1.09 | 0 | 2 | 0 | 0 | 3 | 40.00 | 1 | 0 | 0.96 | 0.09 | 0.64 | 0.76 | 0.49 | 0.76 | 0.28 | 0.92 | 0.16 | 1.2 |
| 2 | kmeans-gcc-Ofast - main.cpp:116-123 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.0] | InBetween | 1.96 | 1.51 | 0.88 | 1.01 | 1.02 | 0.98 | 1.97 | 1.56 | 0.94 | 1.26 | 1.20 | 1.18 | 56.51 | 32.60 | 20.64 | 11.93 | 6.78 | 4.60 | 8.32 | 6.30 | 3.22 | 3.56 | 3.57 | 3.43 | 239.23 | 120.70 | 61.48 | 32.72 | 18.42 | 12.45 | 8.32 | 6.45 | 3.43 | 4.43 | 4.17 | 4.11 | 239.23 | 135.05 | 74.84 | 41.79 | 23.55 | 15.97 | 1 | 2 | 4 | 8 | 16 | 26 | 0.36 | 0.49 | 0.95 | 0.70 | 0.89 | 0.79 | 25 | 15.63 | 2.25 | 1 | 8 | 1 | 1.1 | 1.16 | 1.04 | 1.13 | 1.11 | 0 | 2 | 0 | 0 | 0 | 100.00 | 1 | 0 | 0.65 | 0.55 | 0.61 | 0.37 | 0.23 | 0.97 | 0.12 | 1.05 | 0.08 | 1.09 |
| 0 | kmeans-gcc-Ofast - main.cpp:114-123 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.0] | Outermost | 0.77 | 0.50 | 0.17 | 0.17 | 0.07 | 0.05 | 0.78 | 0.44 | 0.20 | 0.14 | 0.07 | 0.05 | 57.28 | 33.04 | 20.83 | 12.07 | 6.86 | 4.65 | 3.29 | 2.07 | 0.63 | 0.61 | 0.25 | 0.17 | 242.52 | 121.84 | 62.11 | 32.89 | 18.63 | 12.56 | 3.29 | 1.81 | 0.72 | 0.49 | 0.24 | 0.16 | 242.52 | 136.86 | 75.55 | 42.28 | 23.80 | 16.13 | 1 | 2 | 4 | 8 | 16 | 26 | 1.12 | 2.14 | 4.96 | 8.14 | 11.57 | 23.08 | 0 | 9.67 | 3 | 1 | 13.4 | 1 | 1.29 | 1.08 | 1.6 | 1.39 | 1.42 | NA | NA | NA | NA | NA | 75.00 | 1 | 0 | 0.91 | 0.04 | 1.15 | 0 | 0.83 | 0.02 | 0.84 | 0.01 | 0.79 | 0.01 |
| 7 | kmeans-gcc-Ofast - main.cpp:140-145 | k_means(int, point_t*, point_t*, int*, int, int) [clone ._omp_fn.1] | Outermost | 0.56 | 0.65 | 0.32 | 0.20 | 0.13 | 0.07 | 0.56 | 0.55 | 0.25 | 0.17 | 0.10 | 0.05 | 5.28 | 3.06 | 2.39 | 1.64 | 1.38 | 1.47 | 2.39 | 2.68 | 1.17 | 0.72 | 0.46 | 0.23 | 22.36 | 11.51 | 7.44 | 4.68 | 3.76 | 4.21 | 2.39 | 2.30 | 0.92 | 0.61 | 0.33 | 0.19 | 22.36 | 12.65 | 8.66 | 5.75 | 4.78 | 5.10 | 1 | 2 | 4 | 8 | 16 | 26 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 10.71 | 1 | 1 | 11.73 | 1 | 1.31 | 1.56 | 1.52 | 1.8 | 1.65 | 0 | 1 | 0 | 1 | 3 | 30.00 | 1 | 0 | 0.52 | 0.27 | 0.65 | 0.09 | 0.49 | 0.09 | 0.45 | 0.05 | 0.49 | 0.03 |
| 17 | kmeans-gcc-Ofast - | read_points(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, point_t*, int) | Single | 0.12 | 0.13 | 0.21 | 0.15 | 0.13 | 0.16 | 0.12 | 0.07 | 0.06 | 0.02 | 0.01 | 0.01 | 0.12 | 0.07 | 0.06 | 0.02 | 0.01 | 0.01 | 0.50 | 0.52 | 0.76 | 0.54 | 0.47 | 0.57 | 0.50 | 0.52 | 0.76 | 0.54 | 0.47 | 0.57 | 0.50 | 0.29 | 0.23 | 0.09 | 0.04 | 0.03 | 0.50 | 0.29 | 0.23 | 0.09 | 0.04 | 0.03 | 1 | 1 | 1 | 1 | 1 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 33.33 | 14.58 | 3.6 | 1 | 11.13 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 0 | 1 | 0 | 87.50 | 1 | 0 | 0.85 | 0.01 | 0.53 | 0.03 | 0.72 | 0.01 | 0.81 | 0 | 0.66 | 0 |