| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 8 of 54 | 85% | 1 of 4 | 75% | 2 | 10 | 3 | 15 | 1 | 8 |
| close() | | 64% | n/a | 0 | 1 | 2 | 5 | 0 | 1 | |
| empty() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| create(Collection) | | 100% | | 75% | 1 | 3 | 0 | 3 | 0 | 1 |
| CompactionTasks(Collection) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| iterator() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| size() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| lambda$close$0(AbstractCompactionTask) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |