Resolving dependencies... cabal: Could not resolve dependencies: next goal: hsimport (user goal) rejecting: hsimport-0.8.2, hsimport-0.8.1, hsimport-0.8.0, hsimport-0.7.1, hsimport-0.7, hsimport-0.6.7, hsimport-0.6.6, hsimport-0.6.5, hsimport-0.6.4, hsimport-0.6.3, hsimport-0.6.2, hsimport-0.6.1, hsimport-0.6, hsimport-0.5.2, hsimport-0.5.1, hsimport-0.5, hsimport-0.4, hsimport-0.3, hsimport-0.2.11, hsimport-0.2.10, hsimport-0.2.9, hsimport-0.2.8, hsimport-0.2.7, hsimport-0.2.6.8, hsimport-0.2.6.7, hsimport-0.2.6.6, hsimport-0.2.6.5, hsimport-0.2.6.4, hsimport-0.2.6.3, hsimport-0.2.6.2, hsimport-0.2.6.1, hsimport-0.2.6, hsimport-0.2.5, hsimport-0.2.4, hsimport-0.2.3, hsimport-0.2.2, hsimport-0.2.1, hsimport-0.2 (constraint from user target requires ==0.1.1) trying: hsimport-0.1.1 trying: base-4.9.0.0/installed-4.9... (dependency of hsimport-0.1.1) next goal: process (dependency of hsimport-0.1.1) rejecting: process-1.4.2.0/installed-1.4..., process-1.4.3.0, process-1.4.2.0, process-1.4.1.0, process-1.4.0.0, process-1.3.0.0, process-1.2.3.0, process-1.2.2.0, process-1.2.1.0, process-1.2.0.0 (conflict: hsimport => process>=1.1.0.2 && <1.2) rejecting: process-1.1.0.2 (conflict: base==4.9.0.0/installed-4.9..., process => base>=4 && <4.7 || >=3 && <4) rejecting: process-1.1.0.1, process-1.1.0.0, process-1.0.1.5, process-1.0.1.4, process-1.0.1.3, process-1.0.1.2, process-1.0.1.1, process-1.0.0.0 (conflict: hsimport => process>=1.1.0.2 && <1.2) Dependency tree exhaustively searched.