| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 22 of 22 | 0% | 0 of 0 | n/a | 3 | 3 | 8 | 8 | 3 | 3 |
| describe(TopDownRuleDriver.TaskDescriptor) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| TopDownRuleDriver.GroupOptimized(RelSubset) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| perform() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |