| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 42 of 123 | 65% | 4 of 10 | 60% | 8 | 18 | 12 | 40 | 4 | 13 |
| postingsFormat() | | 62% | | 50% | 4 | 5 | 4 | 13 | 0 | 1 |
| docValuesFormat() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| termVectorsFormat() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| compoundFormat() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| pointsFormat() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| MtasCodec() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| MtasCodec(String, Codec) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| initDelegate() | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| storedFieldsFormat() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| fieldInfosFormat() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| segmentInfoFormat() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| normsFormat() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| liveDocsFormat() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |