| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 186 of 186 | 0% | 16 of 16 | 0% | 19 | 19 | 52 | 52 | 11 | 11 |
| map(Object, Object, OutputCollector, Reporter) | | 0% | | 0% | 7 | 7 | 20 | 20 | 1 | 1 |
| configure(JobConf) | | 0% | | 0% | 2 | 2 | 13 | 13 | 1 | 1 |
| getPipeCommand(JobConf) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| PipeMapper() | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| createInputWriter() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| createOutputReader() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| close() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getInputSeparator() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getFieldSeparator() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getNumOfKeyFields() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getDoPipe() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |