| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 44 of 351 | 87% | 4 of 30 | 86% | 7 | 42 | 11 | 82 | 3 | 27 | 0 | 4 |
| XZCompressorInputStream | | 84% | | 91% | 2 | 16 | 5 | 35 | 1 | 10 | 0 | 1 |
| XZCompressorOutputStream | | 51% | n/a | 2 | 4 | 4 | 8 | 2 | 4 | 0 | 1 | |
| XZUtils | | 96% | | 83% | 3 | 21 | 2 | 37 | 0 | 12 | 0 | 1 |
| XZUtils.CachedAvailability | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 1 |