| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 16 of 144 | 88% | 3 of 12 | 75% | 3 | 13 | 2 | 35 | 0 | 7 |
| checkNotFinished() | | 22% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| add(long) | | 90% | | 50% | 1 | 2 | 1 | 5 | 0 | 1 |
| writeVLong(IndexOutput, long) | | 100% | | 100% | 0 | 3 | 0 | 6 | 0 | 1 |
| writeValues(int, int) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| AbstractBlockPackedWriter(IndexOutput, int) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| finish() | | 100% | | 50% | 1 | 2 | 0 | 7 | 0 | 1 |
| flush() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |