universes001.idr:7:7-21:
  |
7 | foo = Const (Const 0)
  |       ~~~~~~~~~~~~~~~
Universe inconsistency.
        Working on: ./universes001.idr.x
        Old domain: (5,5)
        New domain: (5,4)
        Involved constraints: 
                ConstraintFC {uconstraint = ./universes001.idr.x <= ./universes001.idr.z, ufc = universes001.idr:7:7-21}
                ConstraintFC {uconstraint = ./universes001.idr.x < ./universes001.idr.y, ufc = universes001.idr:1:6-8}
                ConstraintFC {uconstraint = ./universes001.idr.z < ./universes001.idr.x, ufc = universes001.idr:1:6-8}
                ConstraintFC {uconstraint = ./universes001.idr.x <= ./universes001.idr.z, ufc = universes001.idr:7:7-21}