| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 21 of 21 | 0% | 4 of 4 | 0% | 5 | 5 | 9 | 9 | 3 | 3 |
| failed(Exception) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| cancelled() | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| CallbackContribution(FutureCallback) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 |