For jobit-based accounting, we do not need sets to count missed jobits: I switched to lists in bf48a5bf6ea0af63051307f69d0d4a140144ec57, but we only need to count them.
For jobit-based accounting, we do not need sets to count missed jobits: I switched to lists in bf48a5bf6ea0af63051307f69d0d4a140144ec57, but we only need to count them.

matz-e/lobster,matz-e/lobster,matz-e/lobster