sudo dnf repoquery --unsatisfied
Last metadata expiration check: 0:18:14 ago on Sat Nov 26 16:25:55 2016 EST.
Traceback (most recent call last):
  File "/bin/dnf", line 58, in <module>
    main.user_main(sys.argv[1:], exit_code=True)
  File "/usr/lib/python3.5/site-packages/dnf/cli/main.py", line 170, in user_main
    errcode = main(args)
  File "/usr/lib/python3.5/site-packages/dnf/cli/main.py", line 60, in main
    return _main(base, args)
  File "/usr/lib/python3.5/site-packages/dnf/cli/main.py", line 111, in _main
    cli.run()
  File "/usr/lib/python3.5/site-packages/dnf/cli/cli.py", line 947, in run
    return self.command.run()
  File "/usr/lib/python3.5/site-packages/dnf/cli/commands/repoquery.py", line 277, in run
    rpmdb = dnf.sack.rpmdb_sack(self.base)
AttributeError: module 'dnf.sack' has no attribute 'rpmdb_sack'