| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 66 of 66 | 0% | 4 of 4 | 0% | 7 | 7 | 15 | 15 | 5 | 5 |
| formatRequiredAttributesMessage() | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| build() | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| id(Object) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| from(ImmutablesTypeSerializationTest.Key) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| ImmutablesTypeSerializationTest.ImmutableKey.Builder() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 |