| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 5,785 of 5,785 | 0% | 791 of 791 | 0% | 665 | 665 | 1,215 | 1,215 | 242 | 242 | 22 | 22 |
| PatternUtils.java | | 0% | | 0% | 129 | 129 | 255 | 255 | 22 | 22 | 1 | 1 |
| Optimizer.java | | 0% | | 0% | 122 | 122 | 262 | 262 | 28 | 28 | 1 | 1 |
| Parser.java | | 0% | | 0% | 107 | 107 | 193 | 193 | 27 | 27 | 1 | 1 |
| IndexOfMatcher.java | | 0% | | 0% | 38 | 38 | 64 | 64 | 17 | 17 | 1 | 1 |
| OrMatcher.java | | 0% | | 0% | 32 | 32 | 60 | 60 | 14 | 14 | 1 | 1 |
| ZeroOrMoreMatcher.java | | 0% | | 0% | 34 | 34 | 53 | 53 | 13 | 13 | 1 | 1 |
| SeqMatcher.java | | 0% | | 0% | 26 | 26 | 47 | 47 | 14 | 14 | 1 | 1 |
| ZeroOrOneMatcher.java | | 0% | | 0% | 25 | 25 | 33 | 33 | 13 | 13 | 1 | 1 |
| RepeatMatcher.java | | 0% | | 0% | 22 | 22 | 35 | 35 | 11 | 11 | 1 | 1 |
| CharClassMatcher.java | | 0% | | 0% | 25 | 25 | 37 | 37 | 9 | 9 | 1 | 1 |
| StartsWithMatcher.java | | 0% | | 0% | 17 | 17 | 25 | 25 | 10 | 10 | 1 | 1 |
| Constants.java | | 0% | n/a | 1 | 1 | 29 | 29 | 1 | 1 | 1 | 1 | |
| CharSeqMatcher.java | | 0% | | 0% | 16 | 16 | 26 | 26 | 9 | 9 | 1 | 1 |
| PositiveLookaheadMatcher.java | | 0% | | 0% | 13 | 13 | 19 | 19 | 9 | 9 | 1 | 1 |
| NegativeLookaheadMatcher.java | | 0% | | 0% | 13 | 13 | 19 | 19 | 9 | 9 | 1 | 1 |
| Matcher.java | | 0% | | 0% | 10 | 10 | 15 | 15 | 7 | 7 | 1 | 1 |
| IgnoreCaseMatcher.java | | 0% | | 0% | 8 | 8 | 14 | 14 | 5 | 5 | 1 | 1 |
| EndMatcher.java | | 0% | | 0% | 6 | 6 | 6 | 6 | 5 | 5 | 1 | 1 |
| AnyMatcher.java | | 0% | | 0% | 5 | 5 | 5 | 5 | 4 | 4 | 1 | 1 |
| StartMatcher.java | | 0% | | 0% | 6 | 6 | 6 | 6 | 5 | 5 | 1 | 1 |
| TrueMatcher.java | | 0% | n/a | 5 | 5 | 6 | 6 | 5 | 5 | 1 | 1 | |
| FalseMatcher.java | | 0% | n/a | 5 | 5 | 6 | 6 | 5 | 5 | 1 | 1 |