until -package:numeric-prelude -package:base-prelude -package:distribution-opensuse -package:Cabal is:exact -package:foundation -package:LambdaHack -package:rebase -package:linear-base -package:netwire -package:ghc-lib-parser

until p f yields the result of applying f until p holds.
repeat action until result fulfills condition
until p f yields the result of applying f until p holds.