| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 819 of 1,202 | 31% | 100 of 116 | 13% | 126 | 182 | 200 | 295 | 75 | 124 | 0 | 17 |
| GrammarAST.java | | 24% | | 10% | 45 | 58 | 82 | 109 | 14 | 24 | 0 | 1 |
| GrammarASTWithOptions.java | | 34% | | 11% | 12 | 19 | 17 | 27 | 4 | 10 | 0 | 1 |
| GrammarRootAST.java | | 35% | | 7% | 12 | 16 | 21 | 34 | 5 | 9 | 0 | 1 |
| RuleAST.java | | 5% | | 0% | 12 | 13 | 17 | 18 | 7 | 8 | 0 | 1 |
| ActionAST.java | | 13% | n/a | 7 | 8 | 11 | 13 | 7 | 8 | 0 | 1 | |
| RuleRefAST.java | | 10% | n/a | 5 | 6 | 9 | 10 | 5 | 6 | 0 | 1 | |
| AltAST.java | | 22% | n/a | 5 | 7 | 9 | 11 | 5 | 7 | 0 | 1 | |
| PredAST.java | | 15% | n/a | 5 | 6 | 6 | 7 | 5 | 6 | 0 | 1 | |
| BlockAST.java | | 58% | n/a | 4 | 8 | 5 | 10 | 4 | 8 | 0 | 1 | |
| TerminalAST.java | | 34% | n/a | 4 | 6 | 5 | 7 | 4 | 6 | 0 | 1 | |
| SetAST.java | | 31% | n/a | 3 | 4 | 4 | 5 | 3 | 4 | 0 | 1 | |
| NotAST.java | | 27% | n/a | 3 | 4 | 4 | 5 | 3 | 4 | 0 | 1 | |
| RangeAST.java | | 23% | n/a | 3 | 4 | 4 | 5 | 3 | 4 | 0 | 1 | |
| OptionalBlockAST.java | | 78% | | 100% | 2 | 6 | 2 | 9 | 2 | 5 | 0 | 1 |
| StarBlockAST.java | | 78% | | 100% | 2 | 6 | 2 | 9 | 2 | 5 | 0 | 1 |
| PlusBlockAST.java | | 78% | | 100% | 2 | 6 | 2 | 9 | 2 | 5 | 0 | 1 |
| GrammarASTErrorNode.java | | 100% | n/a | 0 | 5 | 0 | 7 | 0 | 5 | 0 | 1 |