| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 42 of 42 | 0% | 0 of 0 | n/a | 3 | 3 | 15 | 15 | 3 | 3 |
| output(FastStringBuffer) | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| outputComplement(FastStringBuffer) | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| JDK15RegexTranslator.Subtraction(JDK15RegexTranslator.CharClass, JDK15RegexTranslator.CharClass) | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 |