| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 117 of 205 | 43% | 3 of 4 | 25% | 16 | 25 | 11 | 30 | 14 | 23 | 6 | 9 |
| WeakRef | | 46% | | 25% | 5 | 10 | 10 | 21 | 3 | 8 | 0 | 1 |
| WeakRef.INVOKER.i.1.0.initialize | | 0% | n/a | 2 | 2 | 0 | 0 | 2 | 2 | 1 | 1 | |
| WeakRef.INVOKER.i.1.0.setobj | | 0% | n/a | 2 | 2 | 0 | 0 | 2 | 2 | 1 | 1 | |
| WeakRef.INVOKER.s.1.0.newInstance | | 0% | n/a | 2 | 2 | 0 | 0 | 2 | 2 | 1 | 1 | |
| WeakRef.INVOKER.i.0.0.getobj | | 0% | n/a | 2 | 2 | 0 | 0 | 2 | 2 | 1 | 1 | |
| WeakRef.INVOKER.i.0.0.weakref_alive_p | | 0% | n/a | 2 | 2 | 0 | 0 | 2 | 2 | 1 | 1 | |
| WeakRef.RefError | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| WeakRefLibrary | | 100% | n/a | 0 | 2 | 0 | 7 | 0 | 2 | 0 | 1 | |
| WeakRef.new ObjectAllocator() {...} | | 100% | n/a | 0 | 2 | 0 | 2 | 0 | 2 | 0 | 1 |