Length of string: 130000
          Rate  alias   ref2 alias2    ref alias3
alias  17544/s     --   -67%   -67%   -68%   -68%
ref2   52632/s   200%     --    -0%    -5%    -5%
alias2 52632/s   200%     0%     --    -5%    -5%
ref    55556/s   217%     6%     6%     --     0%
alias3 55556/s   217%     6%     6%     0%     --

Length of string: 140000
          Rate alias3 alias2   ref2    ref  alias
alias3  1376/s     --    -0%    -0%    -0%   -92%
alias2  1377/s     0%     --    -0%    -0%   -92%
ref2    1379/s     0%     0%     --    -0%   -92%
ref     1381/s     0%     0%     0%     --   -92%
alias  16393/s  1092%  1090%  1089%  1087%     --