| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 343 of 1,806 | 81% | 79 of 252 | 68% | 71 | 174 | 70 | 393 | 11 | 48 | 0 | 6 |
| MaterializeProbeVisitor | | 68% | | 50% | 28 | 57 | 26 | 93 | 1 | 15 | 0 | 1 |
| LazyMaterializeTopN | | 86% | | 81% | 17 | 60 | 22 | 170 | 0 | 10 | 0 | 1 |
| LazySlotPruning | | 84% | | 73% | 25 | 51 | 20 | 112 | 9 | 17 | 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 |