RESULTS

                 Rate      escape encode_utf8      encode
escape       140114/s          --        -94%        -98%
encode_utf8 2255100/s       1509%          --        -71%
encode      7735189/s       5421%        243%          --

                 Rate    unescape decode_utf8      decode
unescape     188714/s          --        -95%        -97%
decode_utf8 3744638/s       1884%          --        -50%
decode      7429263/s       3837%         98%          --