| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 127 of 253 | 49% | 18 of 34 | 47% | 17 | 36 | 33 | 73 | 7 | 19 | 1 | 4 |
| SlicingIterator | | 0% | | 0% | 13 | 13 | 29 | 29 | 5 | 5 | 1 | 1 |
| ResetableIterator | | 41% | n/a | 2 | 4 | 4 | 6 | 2 | 4 | 0 | 1 | |
| FilteringIterator | | 92% | | 90% | 1 | 10 | 0 | 19 | 0 | 5 | 0 | 1 |
| MappingIterator | | 91% | | 87% | 1 | 9 | 0 | 19 | 0 | 5 | 0 | 1 |