| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 176 of 1,831 | 90% | 56 of 254 | 77% | 58 | 178 | 42 | 399 | 11 | 51 | 0 | 6 |
| MaterializeProbeVisitor.java | | 79% | | 66% | 22 | 59 | 19 | 99 | 2 | 17 | 0 | 2 |
| LazySlotPruning.java | | 90% | | 79% | 22 | 56 | 15 | 123 | 9 | 22 | 0 | 2 |
| LazyMaterializeTopN.java | | 96% | | 86% | 14 | 62 | 8 | 173 | 0 | 11 | 0 | 1 |
| MaterializeSource.java | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | 0 | 1 |