| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 26 of 26 | 0% | 0 of 0 | n/a | 6 | 6 | 8 | 8 | 6 | 6 |
| FixnumNodes.NegNode(RubyContext, SourceSection) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| negWithOverflow(long) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| FixnumNodes.NegNode(FixnumNodes.NegNode) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| neg(int) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| negWithOverflow(int) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| neg(long) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |