| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 133 of 2,121 | 93% | 42 of 306 | 86% | 50 | 211 | 36 | 467 | 9 | 58 | 0 | 6 |
| LazyMaterializeTopN | | 94% | | 88% | 15 | 85 | 16 | 221 | 0 | 16 | 0 | 1 |
| MaterializeProbeVisitor | | 93% | | 86% | 15 | 69 | 7 | 111 | 1 | 18 | 0 | 1 |
| LazySlotPruning | | 93% | | 81% | 19 | 51 | 11 | 117 | 7 | 18 | 0 | 1 |
| MaterializeProbeVisitor.ProbeContext | | 56% | n/a | 1 | 2 | 2 | 6 | 1 | 2 | 0 | 1 | |
| LazySlotPruning.Context | | 100% | n/a | 0 | 3 | 0 | 8 | 0 | 3 | 0 | 1 | |
| MaterializeSource | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | 0 | 1 |