| 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.java | | 94% | | 88% | 15 | 85 | 16 | 221 | 0 | 16 | 0 | 1 |
| MaterializeProbeVisitor.java | | 92% | | 86% | 16 | 71 | 9 | 117 | 2 | 20 | 0 | 2 |
| LazySlotPruning.java | | 93% | | 81% | 19 | 54 | 11 | 125 | 7 | 21 | 0 | 2 |
| MaterializeSource.java | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | 0 | 1 |