| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 265 of 1,067 | 75% | 18 of 52 | 65% | 31 | 112 | 54 | 215 | 19 | 86 | 1 | 7 |
| FinalizeCombinator.java | | 0% | | 0% | 14 | 14 | 23 | 23 | 9 | 9 | 1 | 1 |
| CombineCombinator.java | | 70% | | 71% | 7 | 27 | 16 | 55 | 4 | 20 | 0 | 1 |
| StateCombinator.java | | 85% | | 93% | 3 | 24 | 10 | 54 | 2 | 16 | 0 | 1 |
| ForEachCombinator.java | | 88% | | 75% | 3 | 18 | 3 | 34 | 2 | 16 | 0 | 2 |
| MergeCombinator.java | | 95% | | 75% | 2 | 15 | 1 | 25 | 1 | 13 | 0 | 1 |
| UnionCombinator.java | | 95% | | 75% | 2 | 14 | 1 | 24 | 1 | 12 | 0 | 1 |