| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 22,027 of 22,027 | 0% | 961 of 961 | 0% | 1,030 | 1,030 | 5,064 | 5,064 | 539 | 539 | 114 | 114 |
| TestTaskAttempt.java | | 0% | | 0% | 113 | 113 | 1,218 | 1,218 | 89 | 89 | 8 | 8 |
| JobImpl.java | | 0% | | 0% | 257 | 257 | 876 | 876 | 107 | 107 | 30 | 30 |
| TaskAttemptImpl.java | | 0% | | 0% | 239 | 239 | 1,005 | 1,005 | 95 | 95 | 23 | 23 |
| TestJobImpl.java | | 0% | | 0% | 104 | 104 | 761 | 761 | 71 | 71 | 15 | 15 |
| TaskImpl.java | | 0% | | 0% | 156 | 156 | 539 | 539 | 56 | 56 | 18 | 18 |
| TestTaskImpl.java | | 0% | | 0% | 104 | 104 | 399 | 399 | 79 | 79 | 9 | 9 |
| TestMapReduceChildJVM.java | | 0% | | 0% | 25 | 25 | 146 | 146 | 15 | 15 | 3 | 3 |
| TestTaskAttemptContainerRequest.java | | 0% | 0% | 6 | 6 | 50 | 50 | 5 | 5 | 2 | 2 | |
| TestShuffleProvider.java | | 0% | n/a | 12 | 12 | 49 | 49 | 12 | 12 | 4 | 4 | |
| MapTaskImpl.java | | 0% | | 0% | 10 | 10 | 15 | 15 | 6 | 6 | 1 | 1 |
| ReduceTaskImpl.java | | 0% | n/a | 4 | 4 | 6 | 6 | 4 | 4 | 1 | 1 |