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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 (%)
Loop idSource LocationSource FunctionLevelExclusive 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_threadNb Threads run_2_threadsNb Threads run_4_threadsNb Threads run_8_threadsNb Threads run_16_threadsNb Threads run_26_threadsGFLOPS run_1_threadGFLOPS run_2_threadsGFLOPS run_4_threadsGFLOPS run_8_threadsGFLOPS run_16_threadsGFLOPS run_26_threadsVectorization Ratio (%)Vector Length Use (%)Speedup If No Scalar IntegerSpeedup If FP VectorizedSpeedup If Fully VectorizedSpeedup If Perfect Load Balancing run_1_threadSpeedup If Perfect Load Balancing run_2_threadsSpeedup If Perfect Load Balancing run_4_threadsSpeedup If Perfect Load Balancing run_8_threadsSpeedup If Perfect Load Balancing run_16_threadsSpeedup If Perfect Load Balancing run_26_threadsStride 0Stride 1Stride nStride UnknownStride IndirectArray 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 (%)
1kmeans-gcc-Ofast - main.cpp:61-67k_means(int, point_t*, point_t*, int*, point_t*, int, int) [clone ._omp_fn.0]Innermost91.1590.8890.3689.5987.5285.5091.1590.8890.3689.5987.5285.50185.1292.9046.5223.3211.677.23185.1292.9046.5223.3211.677.23185.1297.5453.4331.3620.0815.64185.1297.5453.4331.3620.0815.64124816263.326.3111.5219.6530.6939.397.1412.951.052.638.4111111.010.51000100.00100.954.640.8712.10.7423.480.5837.080.4646.59
4kmeans-gcc-Ofast - main.cpp:81-84k_means(int, point_t*, point_t*, int*, point_t*, int, int)Innermost5.355.315.295.235.124.995.355.315.295.235.124.9910.8710.8610.8710.8810.8810.8610.8710.8610.8710.8810.8810.8610.875.703.131.831.170.9110.875.703.131.831.170.911111110.460.881.602.734.265.48011.611.31.0810.41111110200340.00100.950.250.870.690.741.350.582.160.462.7
2kmeans-gcc-Ofast - main.cpp:60-67k_means(int, point_t*, point_t*, int*, point_t*, int, int) [clone ._omp_fn.0]Outermost3.493.423.293.243.323.0994.6494.3093.6592.8290.8388.607.093.501.770.890.530.33192.2096.4048.1924.1312.077.437.083.671.951.130.760.57192.20101.2155.3832.4920.8416.21124816261.432.504.817.8911.6015.042013.752.6113.18111.051.061.221.2902000100.00100.970.120.910.290.780.710.581.390.481.6
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