| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 42 of 42 | 0% | 4 of 4 | 0% | 5 | 5 | 7 | 7 | 3 | 3 |
| equals(Object) | | 0% | | 0% | 3 | 3 | 2 | 2 | 1 | 1 |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| TestColumnStatistics.NodeSequenceKey(int, int) | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 |