| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 15 of 15 | 0% | 0 of 0 | n/a | 3 | 3 | 5 | 5 | 3 | 3 |
| writeNextRandomValue(Random, BlockBuilder) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| extractValue(Block, int) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| TestReadWrite.HyperLogLogColumn() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |