Class files must be compiled with debug information to show line coverage.
| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Methods |
| Total | 31 of 73 | 57% | 4 of 8 | 50% | 4 | 6 | 1 | 2 |
| write(TProtocol, FrontendService.cancelFlightQuery_args) | | 0% | | 0% | 2 | 2 | 1 | 1 |
| read(TProtocol, FrontendService.cancelFlightQuery_args) | | 82% | | 66% | 2 | 4 | 0 | 1 |