| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 107 of 315 | 66% | 5 of 26 | 80% | 11 | 25 | 20 | 68 | 6 | 12 |
| encode(int[], int[], int[]) | | 0% | n/a | 1 | 1 | 10 | 10 | 1 | 1 | |
| PopulationCodec(Codec, Codec, Codec) | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| PopulationCodec(Codec, int, Codec) | | 77% | | 50% | 2 | 3 | 1 | 7 | 0 | 1 |
| decode(InputStream) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| encode(int) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| encode(int, int) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getTokenCodec() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| decodeInts(int, InputStream) | | 100% | | 86% | 3 | 12 | 0 | 38 | 0 | 1 |
| decode(InputStream, long) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getFavoured() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getFavouredCodec() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getUnfavouredCodec() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |