Rate  inline_hr   built_hr built_hash   const_hr const_hash
inline_hr   209314/s         --        -3%       -27%       -87%       -90%
built_hr    216267/s         3%         --       -24%       -87%       -90%
built_hash  285632/s        36%        32%         --       -83%       -86%
const_hr   1638207/s       683%       657%       474%         --       -22%
const_hash 2103430/s       905%       873%       636%        28%         --