| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 34 of 34 | 0% | 2 of 2 | 0% | 4 | 4 | 11 | 11 | 3 | 3 |
| combine(NullableLongState, NullableLongState) | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| sum(NullableLongState, long) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| output(NullableLongState, BlockBuilder) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |