| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 118 of 324 | 64% | 15 of 32 | 53% | 11 | 28 | 18 | 62 | 3 | 12 |
| toString() | | 0% | | 0% | 4 | 4 | 10 | 10 | 1 | 1 |
| cloneForLVarDepth(int) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| retrieve(ThreadContext, IRubyObject, StaticScope, DynamicScope, Object[]) | | 63% | | 50% | 2 | 4 | 2 | 13 | 0 | 1 |
| isBlank() | | 0% | | 0% | 3 | 3 | 1 | 1 | 1 | 1 |
| cloneForInlining(CloneInfo) | | 100% | | 100% | 0 | 3 | 0 | 8 | 0 | 1 |
| getSimplifiedOperand(Map, boolean) | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| hasKnownValue() | | 100% | | 100% | 0 | 4 | 0 | 5 | 0 | 1 |
| addUsedVariables(List) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| Hash(List, boolean) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| Hash(List) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| visit(IRVisitor) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| getPairs() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |