| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 126 of 229 | 44% | 6 of 8 | 25% | 10 | 14 | 25 | 50 | 6 | 10 |
| create(File, HintsDescriptor) | | 61% | | 25% | 4 | 5 | 6 | 18 | 0 | 1 |
| writeChecksum() | | 0% | n/a | 1 | 1 | 7 | 7 | 1 | 1 | |
| close() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| fsync() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| doFsync() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| newSession(ByteBuffer) | | 52% | n/a | 0 | 1 | 2 | 3 | 0 | 1 | |
| descriptor() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getFile() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| HintsWriter(File, HintsDescriptor, File, FileChannel, int, CRC32) | | 100% | n/a | 0 | 1 | 0 | 9 | 0 | 1 | |
| writeBuffer(ByteBuffer) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |