| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 50 of 90 | 44% | 8 of 12 | 33% | 8 | 11 | 16 | 30 | 2 | 5 |
| freeDirectBuffer(ByteBuffer) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| static {...} | | 65% | | 50% | 3 | 4 | 5 | 17 | 0 | 1 |
| freeDirectBufferPrivileged(ByteBuffer) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| isSupported() | | 83% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| CleanerJava9() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |