Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: apiary-purescript (user goal)
rejecting: apiary-purescript-1.4.0, apiary-purescript-1.3.2,
apiary-purescript-1.3.1, apiary-purescript-1.3.0, apiary-purescript-1.2.2,
apiary-purescript-1.2.1, apiary-purescript-1.2.0, apiary-purescript-1.1.0,
apiary-purescript-1.0.0, apiary-purescript-0.17.1, apiary-purescript-0.16.0,
apiary-purescript-0.15.2, apiary-purescript-0.14.0.1, apiary-purescript-0.14.0
(constraint from user target requires ==0.17.0)
trying: apiary-purescript-0.17.0
next goal: base (dependency of apiary-purescript-0.17.0)
rejecting: base-4.9.0.0/installed-4.9... (conflict: apiary-purescript =>
base>=4.6 && <4.8)
rejecting: base-4.9.0.0, base-4.8.2.0, base-4.8.1.0, base-4.8.0.0,
base-4.7.0.2, base-4.7.0.1, base-4.7.0.0, base-4.6.0.1, base-4.6.0.0,
base-4.5.1.0, base-4.5.0.0, base-4.4.1.0, base-4.4.0.0, base-4.3.1.0,
base-4.3.0.0, base-4.2.0.2, base-4.2.0.1, base-4.2.0.0, base-4.1.0.0,
base-4.0.0.0, base-3.0.3.2, base-3.0.3.1 (constraint from non-upgradeable
package requires installed instance)
Dependency tree exhaustively searched.