| Run run_1_thread | Number processes: 1Number nodes: 1Number processes per node: 1Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 1 |
|---|---|
| Run run_2_threads | Number processes: 1Number nodes: 1Number processes per node: 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: 1Number processes per node: 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: 1Number processes per node: 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: 1Number processes per node: 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: 1Number processes per node: 1Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Dataset: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 26 |
| Name | Module | Coverage run_1_thread (%) | Coverage run_2_threads (%) | Coverage run_4_threads (%) | Coverage run_8_threads (%) | Coverage run_16_threads (%) | Coverage run_26_threads (%) | Coverage Excluding Loops run_1_thread (%) | Coverage Excluding Loops run_2_threads (%) | Coverage Excluding Loops run_4_threads (%) | Coverage Excluding Loops run_8_threads (%) | Coverage Excluding Loops run_16_threads (%) | Coverage Excluding Loops run_26_threads (%) | 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) | 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) | 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) | 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) | 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 | Deviation (coverage) run_1_thread | Deviation (coverage) run_2_threads | Deviation (coverage) run_4_threads | Deviation (coverage) run_8_threads | Deviation (coverage) run_16_threads | Deviation (coverage) run_26_threads | Deviation (walltime) run_1_thread | Deviation (walltime) run_2_threads | Deviation (walltime) run_4_threads | Deviation (walltime) run_8_threads | Deviation (walltime) run_16_threads | Deviation (walltime) run_26_threads | Categories run_1_thread | Categories run_2_threads | Categories run_4_threads | Categories run_8_threads | Categories run_16_threads | Categories 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 | Compilation Options | (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 (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ►k_means(int, point_t*, point_t*, int*, point_t*, int, int) [clone ._omp_fn.0] | kmeans-gcc-O3-funroll | 93.29 | 92.96 | 92.30 | 91.11 | 88.75 | 86.03 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 151.85 | 75.97 | 37.99 | 19.00 | 9.50 | 5.86 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 151.85 | 80.69 | 45.09 | 27.22 | 18.08 | 14.39 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1 | 2 | 4 | 8 | 16 | 26 | 0.00 | 8.33 | 10.38 | 11.86 | 11.96 | 11.08 | 0.00 | 0.05 | 0.02 | 0.01 | 0.01 | 0.01 | Exe (%): 100.00 | Exe (%): 100.00 | Exe (%): 100.00 | Exe (%): 100.00 | Exe (%): 100.00 | Exe (%): 100.00 | 4.12 | 7.75 | 13.86 | 22.96 | 34.56 | 43.41 | GNU C++14 14.2.1 20240910 -march=skylake-avx512 -mmmx -mpopcnt -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mavx -mavx2 -mno-sse4a -mno-fma4 -mno-xop -mfma -mavx512f -mbmi -mbmi2 -maes -mpclmul -mavx512vl -mavx512bw -mavx512dq -mavx512cd -mno-avx512vbmi ... | 1 | 0 | 0.94 | 5.49 | 0.84 | 14.59 | 0.7 | 27.57 | 0.52 | 42.17 | 0.41 | 51.12 |
| ►Loop 2 - main.cpp:60-67 - kmeans-gcc-O3-funroll | 93.29 | 92.96 | 92.30 | 91.11 | 88.75 | 86.03 | 5.89 | 5.72 | 5.53 | 5.84 | 5.72 | 5.65 | 151.85 | 76.01 | 38.32 | 19.16 | 9.65 | 6.03 | 9.59 | 4.69 | 2.51 | 1.33 | 0.67 | 0.47 | 151.85 | 80.69 | 45.09 | 27.22 | 18.08 | 14.39 | 9.59 | 4.96 | 2.70 | 1.74 | 1.17 | 0.95 | 1 | 2 | 4 | 8 | 16 | 26 | 0.00 | 0.47 | 0.88 | 0.88 | 0.95 | 0.99 | 0.00 | 0.03 | 0.17 | 0.07 | 0.05 | 0.04 | 4.08 | 7.78 | 14.17 | 21.86 | 32.97 | 40.61 | 1 | 0 | 0.97 | 0.2 | 0.89 | 0.63 | 0.69 | 1.83 | 0.51 | 2.78 | 0.39 | 3.45 | ||||||||
| ○Loop 1 - main.cpp:61-67 - kmeans-gcc-O3-funroll | 87.41 | 87.24 | 86.76 | 85.27 | 83.03 | 80.37 | 87.41 | 87.24 | 86.76 | 85.27 | 83.03 | 80.37 | 142.26 | 71.32 | 35.81 | 17.83 | 8.98 | 5.57 | 142.26 | 71.32 | 35.81 | 17.83 | 8.98 | 5.57 | 142.26 | 75.73 | 42.39 | 25.47 | 16.92 | 13.45 | 142.26 | 75.73 | 42.39 | 25.47 | 16.92 | 13.45 | 1 | 2 | 4 | 8 | 16 | 26 | 0.00 | 7.86 | 9.60 | 11.05 | 11.13 | 10.39 | 0.00 | 0.08 | 0.15 | 0.07 | 0.05 | 0.05 | 4.12 | 7.74 | 13.84 | 23.04 | 34.67 | 43.61 | 1 | 0 | 0.94 | 5.29 | 0.84 | 13.97 | 0.7 | 25.74 | 0.53 | 39.39 | 0.41 | 47.67 | ||||||||
| ►k_means(int, point_t*, point_t*, int*, point_t*, int, int) | kmeans-gcc-O3-funroll | 6.69 | 6.65 | 6.61 | 6.51 | 6.35 | 6.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 10.89 | 10.87 | 10.87 | 10.86 | 10.88 | 10.88 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 10.89 | 5.78 | 3.23 | 1.95 | 1.29 | 1.03 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1 | 1 | 1 | 1 | 1 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | Exe (%): 100.00 | Exe (%): 100.00 | Exe (%): 100.00 | Exe (%): 100.00 | Exe (%): 100.00 | Exe (%): 100.00 | 0.46 | 0.87 | 1.55 | 2.57 | 3.86 | 4.85 | GNU C++14 14.2.1 20240910 -march=skylake-avx512 -mmmx -mpopcnt -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mavx -mavx2 -mno-sse4a -mno-fma4 -mno-xop -mfma -mavx512f -mbmi -mbmi2 -maes -mpclmul -mavx512vl -mavx512bw -mavx512dq -mavx512cd -mno-avx512vbmi ... | 1 | 0 | 0.94 | 0.38 | 0.84 | 1.03 | 0.7 | 1.95 | 0.53 | 3.01 | 0.41 | 3.66 |
| ►Loop 4 - main.cpp:56-95 - kmeans-gcc-O3-funroll [...] | 6.69 | 6.65 | 6.61 | 6.51 | 6.35 | 6.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 10.89 | 10.87 | 10.87 | 10.86 | 10.88 | 10.88 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 10.89 | 5.78 | 3.23 | 1.95 | 1.29 | 1.03 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||||||||||||||||||||
| ○Loop 6 - main.cpp:81-84 - kmeans-gcc-O3-funroll | 6.69 | 6.65 | 6.61 | 6.51 | 6.35 | 6.16 | 6.69 | 6.65 | 6.61 | 6.51 | 6.35 | 6.16 | 10.89 | 10.87 | 10.87 | 10.86 | 10.88 | 10.88 | 10.89 | 10.87 | 10.87 | 10.86 | 10.88 | 10.88 | 10.89 | 5.78 | 3.23 | 1.95 | 1.29 | 1.03 | 10.89 | 5.78 | 3.23 | 1.95 | 1.29 | 1.03 | 1 | 1 | 1 | 1 | 1 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.46 | 0.87 | 1.55 | 2.57 | 3.86 | 4.85 | 1 | 0 | 0.94 | 0.38 | 0.84 | 1.03 | 0.7 | 1.95 | 0.53 | 3.01 | 0.41 | 3.66 | ||||||||
| ○Loop 5 - main.cpp:86-92 - kmeans-gcc-O3-funroll | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||||||||||||||||||||
| ○unknown_kernel_region | kernel | 0.01 | 0.01 | 0.01 | 0.03 | 0.00 | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.02 | 0.01 | 0.01 | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.02 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1 | 2 | 2 | 6 | 1 | 2 | 0.00 | 0.01 | 0.00 | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | System (%): 100.00 | System (%): 100.00 | System (%): 100.00 | System (%): 100.00 | System (%): 100.00 | System (%): 100.00 | 0.00 | 0.00 | 0.00 | 1.12 | 0.00 | 0.00 | |||||||||||||
| ○gomp_barrier_wait_end | libgomp.so.1.0.0 | 0.00 | 0.32 | 0.96 | 2.24 | 4.68 | 7.56 | 0.00 | 0.32 | 0.96 | 2.24 | 4.68 | 7.56 | 0.00 | 0.52 | 0.54 | 0.54 | 0.55 | 0.56 | 0.00 | 0.52 | 0.54 | 0.54 | 0.55 | 0.56 | 0.00 | 0.28 | 0.47 | 0.67 | 0.95 | 1.27 | 0.00 | 0.28 | 0.47 | 0.67 | 0.95 | 1.27 | 0 | 1 | 3 | 7 | 15 | 25 | 0.00 | 0.00 | 0.03 | 0.02 | 0.11 | 0.18 | 0.00 | 0.00 | 0.01 | 0.00 | 0.01 | 0.01 | NA | OMP (%): 100.00 | OMP (%): 100.00 | OMP (%): 100.00 | OMP (%): 100.00 | OMP (%): 100.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | |
| ○gomp_team_barrier_wait_end | libgomp.so.1.0.0 | 0.00 | 0.06 | 0.12 | 0.11 | 0.22 | 0.24 | 0.00 | 0.06 | 0.12 | 0.11 | 0.22 | 0.24 | 0.00 | 0.06 | 0.08 | 0.04 | 0.04 | 0.04 | 0.00 | 0.06 | 0.08 | 0.04 | 0.04 | 0.04 | 0.00 | 0.05 | 0.06 | 0.03 | 0.04 | 0.04 | 0.00 | 0.05 | 0.06 | 0.03 | 0.04 | 0.04 | 0 | 2 | 4 | 8 | 16 | 26 | 0.00 | 0.04 | 0.07 | 0.07 | 0.08 | 0.16 | 0.00 | 0.02 | 0.03 | 0.01 | 0.01 | 0.01 | NA | OMP (%): 100.00 | OMP (%): 100.00 | OMP (%): 100.00 | OMP (%): 100.00 | OMP (%): 100.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 |