42598 1157019 1349175 990717 1135313
                    Rate word_altn list_util_index list_util_regex block_grep expr_grep
word_altn        10213/s        --            -96%            -97%       -97%      -97%
list_util_index 274237/s     2585%              --             -8%       -16%      -20%
list_util_regex 299705/s     2835%              9%              --        -8%      -13%
block_grep      325087/s     3083%             19%              8%         --       -5%
expr_grep       342754/s     3256%             25%             14%         5%        --