| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 103 of 103 | 0% | 8 of 8 | 0% | 9 | 9 | 30 | 30 | 5 | 5 |
| onMatch(RelOptRuleCall) | | 0% | | 0% | 4 | 4 | 16 | 16 | 1 | 1 |
| ReduceExpressionsRule.ProjectReduceExpressionsRule(Class, boolean, RelBuilderFactory) | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| ReduceExpressionsRule.ProjectReduceExpressionsRule(Class, RelBuilderFactory) | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| static {...} | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| ReduceExpressionsRule.ProjectReduceExpressionsRule(ReduceExpressionsRule.ProjectReduceExpressionsRule.ProjectReduceExpressionsRuleConfig) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |