| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 21 of 91 | 77% | 7 of 20 | 65% | 5 | 14 | 2 | 15 | 0 | 4 |
| call(ThreadContext, IRubyObject, IRubyObject, long) | | 68% | | 62% | 2 | 5 | 1 | 5 | 0 | 1 |
| call(ThreadContext, IRubyObject, IRubyObject, double) | | 50% | | 25% | 2 | 3 | 1 | 3 | 0 | 1 |
| call(ThreadContext, IRubyObject, IRubyObject, IRubyObject) | | 100% | | 88% | 1 | 5 | 0 | 5 | 0 | 1 |
| EqCallSite() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |