| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 53 of 53 | 0% | 0 of 0 | n/a | 8 | 8 | 13 | 13 | 8 | 8 |
| singletonClass(int) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| singletonClass(long) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| singletonClass(double) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| SingletonClassNode(RubyContext, SourceSection) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| singletonClassTrue(boolean) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| singletonClassFalse(boolean) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| SingletonClassNode(SingletonClassNode) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| singletonClass(RubyBasicObject) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |