warming up estimating clock resolution estimating cost of a clock call new parameter round N = 1000 benchmarking flex/3 collecting 20 samples, 43 iterations each, in estimated 588.24 μs benchmarking flex/4 collecting 20 samples, 53 iterations each, in estimated 584.06 μs benchmarking flex/5 collecting 20 samples, 41 iterations each, in estimated 583.84 μs benchmarking flex/6 collecting 20 samples, 80 iterations each, in estimated 584 μs benchmarking flex/7 collecting 20 samples, 121 iterations each, in estimated 580.8 μs generating HTML report result summary (ns) N = 1000 flex/3 658.518 21.715 flex/4 601.336 67.006 flex/5 707.232 22.538 flex/6 363.628 8.07 flex/7 243.276 18.768 done