| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 560 of 945 | 40% | 109 of 155 | 29% | 80 | 89 | 152 | 263 | 1 | 2 |
| read(TProtocol, TIcebergMergeSink) | | 0% | | 0% | 47 | 47 | 140 | 140 | 1 | 1 |
| write(TProtocol, TIcebergMergeSink) | | 89% | | 56% | 33 | 42 | 12 | 123 | 0 | 1 |