| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,858 of 3,369 | 15% | 376 of 414 | 9% | 311 | 360 | 591 | 705 | 111 | 153 | 9 | 17 |
| SplitAssignment.java | | 0% | | 0% | 75 | 75 | 201 | 201 | 35 | 35 | 2 | 2 |
| FileSplit.java | | 22% | | 7% | 55 | 73 | 5 | 36 | 19 | 35 | 0 | 2 |
| SplitProducer.java | | 0% | | 0% | 45 | 45 | 109 | 109 | 13 | 13 | 2 | 2 |
| FileSplitter.java | | 37% | | 30% | 50 | 60 | 76 | 122 | 14 | 20 | 1 | 2 |
| SplitSource.java | | 0% | | 0% | 24 | 24 | 76 | 76 | 5 | 5 | 1 | 1 |
| FileScanRangeCompactor.java | | 0% | | 0% | 25 | 25 | 62 | 62 | 4 | 4 | 1 | 1 |
| PluginDrivenSplit.java | | 0% | | 0% | 17 | 17 | 35 | 35 | 11 | 11 | 2 | 2 |
| SplitWeight.java | | 40% | | 33% | 13 | 21 | 17 | 29 | 5 | 12 | 0 | 1 |
| SplitSourceManager.java | | 74% | | 50% | 3 | 9 | 7 | 21 | 2 | 8 | 0 | 2 |
| SplitGenerator.java | | 27% | n/a | 3 | 5 | 3 | 5 | 3 | 5 | 0 | 1 | |
| FileBlockLocation.java | | 96% | | 50% | 1 | 6 | 0 | 9 | 0 | 5 | 0 | 1 |