| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 543 of 2,825 | 80% | 97 of 296 | 67% | 99 | 261 | 80 | 626 | 14 | 109 | 0 | 4 |
| CpioArchiveEntry | | 67% | | 53% | 34 | 97 | 29 | 162 | 12 | 60 | 0 | 1 |
| CpioArchiveInputStream | | 81% | | 68% | 42 | 91 | 34 | 227 | 1 | 23 | 0 | 1 |
| CpioArchiveOutputStream | | 85% | | 69% | 22 | 59 | 16 | 204 | 0 | 21 | 0 | 1 |
| CpioUtil | | 98% | | 100% | 1 | 14 | 1 | 33 | 1 | 5 | 0 | 1 |