Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: Etage-Graph (user goal)
rejecting: Etage-Graph-0.1.8 (conflict: Etage-Graph => Etage-Graph==0.1.7)
rejecting: Etage-Graph-0.1.7, 0.1.6, 0.1.4, 0.1.2, 0.1.1, 0.1 (global
constraint requires ==0.1.8)
Dependency tree exhaustively searched.