| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 105 of 1,595 | 93% | 35 of 216 | 83% | 42 | 156 | 27 | 343 | 8 | 48 | 0 | 6 |
| LazyMaterializeTopN.java | | 92% | | 84% | 8 | 38 | 9 | 116 | 0 | 9 | 0 | 1 |
| LazySlotPruning.java | | 93% | | 80% | 20 | 54 | 11 | 124 | 7 | 20 | 0 | 2 |
| MaterializeProbeVisitor.java | | 93% | | 85% | 14 | 63 | 7 | 99 | 1 | 18 | 0 | 2 |
| MaterializeSource.java | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | 0 | 1 |