| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 89 of 268 | 67% | 53 of 102 | 48% | 52 | 55 | 1 | 7 | 3 | 4 |
| identicalOperationToCeylon(Tree.IdenticalOp, Callable) | | 74% | | 48% | 49 | 52 | 0 | 6 | 0 | 1 |
| identicalOperationToCeylon$update(Tree.IdenticalOp) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| identicalOperationToCeylon(Tree.IdenticalOp) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| identicalOperationToCeylon_() | | 0% | n/a | 1 | 1 | 0 | 0 | 1 | 1 |