| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 46 of 46 | 0% | 0 of 0 | n/a | 6 | 6 | 14 | 14 | 6 | 6 |
| execute(VirtualFrame) | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| executeArray(VirtualFrame) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| executeDup(VirtualFrame, RubyArray) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| updateTypes0(Class[]) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| executeChained0(VirtualFrame, Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| ArrayDupNodeFactory.ArrayDupPolymorphicNode(ArrayDupNodeFactory.ArrayDupBaseNode) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |