map -package:containers -package:blaze-html -package:bytestring -package:conduit -package:ghc -is:exact -package:invertible is:exact -package:hedgehog -package:basement -package:aeson package:psqueues

O(n) Modify every value in the queue.
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.