Resolving dependencies...
cabal: Could not resolve dependencies:
trying: Network-NineP-0.3.0 (user goal)
trying: base-4.7.0.1/installed-e4b... (dependency of Network-NineP-0.3.0)
trying: mstate-0.2.7 (dependency of Network-NineP-0.3.0)
next goal: monad-peel (dependency of mstate-0.2.7)
rejecting: monad-peel-0.1.1 (conflict: base==4.7.0.1/installed-e4b...,
monad-peel => base>=3 && <4.7)
rejecting: monad-peel-0.1 (conflict: mstate => monad-peel>=0.1.1)
Dependency tree exhaustively searched.