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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-O3-vectorize - main.cpp:61-67k_means(int, point_t*, point_t*, int*, point_t*, int, int) [clone ._omp_fn.0]Innermost91.2191.0090.4189.6687.6485.5091.2191.0090.4189.6687.6485.50185.1893.0546.5623.3511.697.21185.1893.0546.5623.3511.697.21185.1897.6953.4731.3820.1015.64185.1897.6953.4731.3820.1015.64124816263.326.3011.5119.6330.6439.377.1412.951.052.638.411111.011.010.51000100.00100.954.750.8712.130.7423.510.5837.180.4646.57
4kmeans-gcc-O3-vectorize - main.cpp:81-84k_means(int, point_t*, point_t*, int*, point_t*, int, int)Innermost5.365.325.295.235.125.005.365.325.295.235.125.0010.8810.8710.8710.8710.8710.8710.8810.8710.8710.8710.8710.8710.885.713.131.831.180.9110.885.713.131.831.180.911111110.460.881.602.734.255.47011.611.31.0810.41111110200340.00100.950.250.870.690.741.340.582.160.462.71
2kmeans-gcc-O3-vectorize - main.cpp:60-67k_means(int, point_t*, point_t*, int*, point_t*, int, int) [clone ._omp_fn.0]Outermost3.423.323.343.213.323.1594.6494.3193.7592.8790.9688.656.953.421.800.910.510.34192.1396.4248.2224.1312.087.436.953.561.981.120.760.58192.13101.2555.4532.5020.8616.22124816261.522.684.698.0211.8015.542013.752.6113.1811.011.051.091.161.3102000100.00100.980.080.880.40.770.730.571.430.461.69
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