| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 21 of 207 | 89% | 6 of 28 | 78% | 6 | 19 | 7 | 60 | 1 | 5 |
| RefWriter(Map) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| writePackedRefs() | | 96% | | 83% | 3 | 10 | 1 | 29 | 0 | 1 |
| writeInfoRefs() | | 98% | | 87% | 1 | 5 | 1 | 20 | 0 | 1 |
| RefWriter(Collection) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| RefWriter(RefList) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |