| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 1,663 of 2,120 | 21% | 148 of 172 | 13% | 206 | 244 | 447 | 580 | 121 | 158 | 7 | 14 |
| AsyncAppenderBase.java | | 0% | | 0% | 42 | 42 | 105 | 105 | 28 | 28 | 2 | 2 |
| FileAppender.java | | 0% | | 0% | 37 | 37 | 97 | 97 | 17 | 17 | 1 | 1 |
| ContextBase.java | | 29% | | 10% | 35 | 43 | 63 | 85 | 21 | 29 | 0 | 1 |
| OutputStreamAppender.java | | 37% | | 46% | 22 | 32 | 49 | 92 | 8 | 17 | 0 | 1 |
| AppenderBase.java | | 0% | | 0% | 17 | 17 | 36 | 36 | 12 | 12 | 1 | 1 |
| BasicStatusManager.java | | 53% | | 21% | 13 | 18 | 29 | 55 | 6 | 11 | 0 | 1 |
| UnsynchronizedAppenderBase.java | | 41% | | 30% | 11 | 17 | 17 | 36 | 6 | 12 | 0 | 1 |
| ConsoleAppender.java | | 20% | | 16% | 9 | 11 | 20 | 28 | 6 | 8 | 0 | 1 |
| LifeCycleManager.java | | 0% | | 0% | 5 | 5 | 10 | 10 | 3 | 3 | 1 | 1 |
| LayoutBase.java | | 39% | n/a | 9 | 15 | 14 | 22 | 9 | 15 | 0 | 1 | |
| PropertyDefinerBase.java | | 0% | | 0% | 3 | 3 | 2 | 2 | 2 | 2 | 1 | 1 |
| LogbackException.java | | 0% | n/a | 2 | 2 | 4 | 4 | 2 | 2 | 1 | 1 | |
| CoreConstants.java | | 92% | n/a | 1 | 2 | 1 | 8 | 1 | 2 | 0 | 1 |