| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 144 of 167 | 13% | 10 of 10 | 0% | 7 | 10 | 13 | 23 | 2 | 5 |
| toString() | | 0% | | 0% | 5 | 5 | 11 | 11 | 1 | 1 |
| diff() | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| Timer() | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| start() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| stop() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |