profile,structure,leaf,fanout,levels,cells,geomean_score,worst_cell_score,total_median_ns "baseline","adaptive_flat_hash_index",256,64,4,12,0.71879539681723104,0.13046280313853448,21462800 "baseline","std::vector_linear_lookup",256,64,4,12,0.042507437665591008,0.001555603791332031,18361050