Rate strings map_unpack unpack_pack_unpack numbers_map numbers_for
strings            1707/s      --       -28%               -47%        -69%        -77%
map_unpack         2386/s     40%         --               -26%        -56%        -68%
unpack_pack_unpack 3242/s     90%        36%                 --        -41%        -57%
numbers_map        5462/s    220%       129%                68%          --        -28%
numbers_for        7538/s    342%       216%               133%         38%          --