@ARGS
--no-network
--test-repo basic.repo
--test-instdb basic.installed
--test-world a
--latest
upgrade
@EXPECT
ERROR: unsatisfiable constraints:
  b-2:
    masked in: --no-network
    satisfies: a-2[b]
  a-2:
    masked in: --no-network
    satisfies: world[a]