| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 1 of 62 | 98% | 1 of 8 | 87% | 1 | 7 | 1 | 17 | 0 | 3 |
| coGroup(Iterable, Iterable, Collector) | | 97% | | 87% | 1 | 5 | 1 | 13 | 0 | 1 |
| AccumulatePropagatedValues(String, Set) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| lambda$coGroup$0(List, Tuple2) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |