| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 121 of 121 | 0% | 12 of 12 | 0% | 14 | 14 | 29 | 29 | 8 | 8 |
| InMemoryHashAggregationBuilder.Aggregator(AccumulatorFactory, AggregationNode.Step, Optional, UpdateMemory) | | 0% | | 0% | 4 | 4 | 12 | 12 | 1 | 1 |
| processPage(GroupByIdBlock, Page) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| evaluate(int, BlockBuilder) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| getType() | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| setOutputPartial() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getEstimatedSize() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| prepareFinal() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getIntermediateType() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |