| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 577 of 916 | 37% | 109 of 150 | 27% | 79 | 86 | 155 | 254 | 1 | 2 |
| read(TProtocol, TIcebergMergeSink) | | 0% | | 0% | 45 | 45 | 135 | 135 | 1 | 1 |
| write(TProtocol, TIcebergMergeSink) | | 80% | | 51% | 34 | 41 | 20 | 119 | 0 | 1 |