I got a few 5/3 when I was building up my bunker on one system. But they were treated high priority by BOINC so I let them finish before shutting off the network. It was like 5 out of 785 tasks on that system, they are all still pending validation.
Oh good, I just realized it was only a few zika tasks on those machines due on the 3rd, not as terrible as I had thought. BoincTasks consolidates all of the finished tasks and appears to show the 1st deadline... I was worried I had 500+ tasks that were wasted