| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 188 of 1,754 | 89% | 57 of 248 | 77% | 58 | 170 | 45 | 385 | 11 | 46 | 0 | 6 |
| MaterializeProbeVisitor.java | | 79% | | 66% | 21 | 54 | 18 | 90 | 2 | 14 | 0 | 2 |
| LazySlotPruning.java | | 90% | | 79% | 22 | 55 | 15 | 121 | 9 | 21 | 0 | 2 |
| LazyMaterializeTopN.java | | 94% | | 84% | 15 | 60 | 12 | 170 | 0 | 10 | 0 | 1 |
| MaterializeSource.java | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | 0 | 1 |