| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 33 of 86 | 62% | 1 of 2 | 50% | 3 | 7 | 11 | 25 | 2 | 6 |
| getClassLoaderResources(IRubyObject, IRubyObject) | | 61% | | 50% | 1 | 2 | 6 | 12 | 0 | 1 |
| setObjectSpaceEnabled(IRubyObject, IRubyObject) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| gc(IRubyObject) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| load(Ruby, boolean) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| getObjectSpaceEnabled(IRubyObject) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| JRubyUtilLibrary() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |