| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 21 of 257 | 91% | 2 of 26 | 92% | 2 | 20 | 1 | 49 | 0 | 7 |
| lambda$buildRules$3(LogicalProject) | | 59% | | 50% | 1 | 2 | 1 | 7 | 0 | 1 |
| lambda$buildRules$2(LogicalAggregate) | | 87% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| eliminateGroupByKey(LogicalAggregate, Set) | | 100% | | 100% | 0 | 10 | 0 | 28 | 0 | 1 |
| buildRules() | | 100% | n/a | 0 | 1 | 0 | 8 | 0 | 1 | |
| lambda$buildRules$1(LogicalProject) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| lambda$buildRules$0(LogicalAggregate) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| EliminateGroupByKey() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |