| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 82 of 222 | 63% | 19 of 42 | 54% | 18 | 32 | 16 | 45 | 4 | 11 |
| offer(List, int, long, TimeUnit) | | 0% | | 0% | 6 | 6 | 11 | 11 | 1 | 1 |
| remainingCapacity() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| peek() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| size() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| drainTo(Collection, int) | | 92% | | 87% | 1 | 5 | 1 | 7 | 0 | 1 |
| poll() | | 85% | | 50% | 2 | 3 | 1 | 4 | 0 | 1 |
| offer(List, int) | | 98% | | 75% | 3 | 7 | 0 | 7 | 0 | 1 |
| awaitSplit(long, SplitAssignment) | | 100% | | 50% | 2 | 3 | 0 | 5 | 0 | 1 |
| SplitAssignment.AssignmentQueue(int) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| signalWaiters() | | 100% | | 75% | 1 | 3 | 0 | 3 | 0 | 1 |
| isEmpty() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |