| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 121 of 146 | 17% | 27 of 30 | 10% | 22 | 25 | 23 | 31 | 7 | 10 |
| areIdentical(Object[], int, Object[], int, int) | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| areIdentical(int[], int, int[], int, int) | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| completeBuild() | | 30% | | 25% | 2 | 3 | 6 | 9 | 0 | 1 |
| ensureParent() | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| isSufficient() | | 0% | | 0% | 3 | 3 | 1 | 1 | 1 | 1 |
| mustRedistribute() | | 0% | | 0% | 3 | 3 | 1 | 1 | 1 | 1 |
| isEmpty() | | 0% | | 0% | 3 | 3 | 1 | 1 | 1 | 1 |
| markUsed(BTree.BranchBuilder) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| BTree.LeafOrBranchBuilder(BTree.LeafOrBranchBuilder) | | 75% | | 50% | 1 | 2 | 0 | 4 | 0 | 1 |
| hasOverflow() | | 71% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |