| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 59 of 59 | 0% | 8 of 8 | 0% | 7 | 7 | 14 | 14 | 3 | 3 |
| isNewGroup(DecoratedKey, Clustering) | | 0% | | 0% | 5 | 5 | 6 | 6 | 1 | 1 |
| GroupMaker.PkPrefixGroupMaker(ClusteringComparator, int, GroupingState) | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| GroupMaker.PkPrefixGroupMaker(ClusteringComparator, int) | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 |