| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 144 of 144 | 0% | 6 of 6 | 0% | 5 | 5 | 27 | 27 | 2 | 2 |
| rbuf_fill(IRubyObject) | | 0% | | 0% | 4 | 4 | 24 | 24 | 1 | 1 |
| NetProtocolBufferedIO.NativeImpl(SelectableChannel) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 |