| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 72 of 72 | 0% | 4 of 4 | 0% | 5 | 5 | 14 | 14 | 3 | 3 |
| setup(Mapper.Context) | | 0% | n/a | 1 | 1 | 7 | 7 | 1 | 1 | |
| map(LongWritable, Text, Mapper.Context) | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| cleanup(Mapper.Context) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |