| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 43 of 43 | 0% | 0 of 0 | n/a | 3 | 3 | 11 | 11 | 3 | 3 |
| map(LongWritable, Text, OutputCollector, Reporter) | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| TestMROpportunisticMaps.MyMapper() | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| close() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |