Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: console-program (user goal)
rejecting: console-program-0.4.2.0, console-program-0.4.1.0,
console-program-0.4.0.3, console-program-0.3.2.0, console-program-0.3.1.4,
console-program-0.3.1.3, console-program-0.3.1.2, console-program-0.3.1.1
(constraint from user target requires ==0.3.1.0)
trying: console-program-0.3.1.0
trying: mtl-2.2.1 (dependency of parsec-3.1.11)
next goal: transformers (dependency of console-program-0.3.1.0)
rejecting: transformers-0.5.2.0/installed-0.5..., transformers-0.5.2.0,
transformers-0.5.1.0, transformers-0.5.0.1, transformers-0.5.0.0,
transformers-0.4.3.0, transformers-0.4.2.0, transformers-0.4.1.0 (conflict:
console-program => transformers>=0.2 && <0.4)
rejecting: transformers-0.3.0.0, transformers-0.2.2.1, transformers-0.2.1.0,
transformers-0.2.0.0 (conflict: mtl => transformers>=0.4 && <0.6)
rejecting: transformers-0.1.4.0, transformers-0.1.3.0, transformers-0.1.1.0,
transformers-0.1.0.1, transformers-0.0.1.0, transformers-0.0.0.0,
transformers-0.5.0.2, transformers-0.4.0.0 (conflict: console-program =>
transformers>=0.2 && <0.4)
rejecting: transformers-0.2.2.0 (conflict: mtl => transformers>=0.4 && <0.6)
rejecting: transformers-0.1.0.0 (conflict: console-program =>
transformers>=0.2 && <0.4)
Dependency tree exhaustively searched.