File	Line Coverage			Functions		Branches
dense_range_map.rs	87.34%	87.34%	138 / 158	80%	72 / 90	100%	0 / 0
err.rs	0%	0%	0 / 9	0%	0 / 6	100%	0 / 0
lib.rs	69.06%	69.06%	125 / 181	56.41%	44 / 78	100%	0 / 0