Results from benchmark-reverse.bash

VERSION      LS     CAT    ENV
-------      ---    ----   ---
v1.3         2.1    19.9   go1.9.2
v1.4         2.1    18.2
v1.5         3.4    19.6   go1.10.3, Linux 4.17.12
v1.6         3.6    19.9   go1.10.3, Linux 4.17.12

(seconds)