warming up estimating clock resolution estimating cost of a clock call new parameter round N = 1000 benchmarking flex/3 collecting 20 samples, 50 iterations each, in estimated 598 μs benchmarking flex/4 collecting 20 samples, 48 iterations each, in estimated 597.12 μs benchmarking flex/5 collecting 20 samples, 35 iterations each, in estimated 588.7 μs benchmarking flex/6 collecting 20 samples, 66 iterations each, in estimated 592.68 μs benchmarking flex/7 collecting 20 samples, 116 iterations each, in estimated 591.6 μs generating HTML report result summary (ns) N = 1000 flex/3 657.626 71.815 flex/4 704.398 75.694 flex/5 881.587 26.486 flex/6 458.789 13.317 flex/7 272.231 24.767 done