Rate      map printfor forprint  abigail     join    plain
map       48544/s       --      -2%      -5%     -52%     -71%     -72%
printfor  49505/s       2%       --      -3%     -51%     -70%     -71%
forprint  51020/s       5%       3%       --     -50%     -69%     -70%
abigail  102041/s     110%     106%     100%       --     -39%     -41%
join     166667/s     243%     237%     227%      63%       --      -3%
plain    172414/s     255%     248%     238%      69%       3%       --