Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: creatur (user goal)
rejecting: creatur-5.9.14, creatur-5.9.13, creatur-5.9.12, creatur-5.9.11,
creatur-5.9.10, creatur-5.9.9, creatur-5.9.8.2, creatur-5.9.8.1,
creatur-5.9.8, creatur-5.9.7, creatur-5.9.6, creatur-5.9.5, creatur-5.9.4,
creatur-5.9.3, creatur-5.9.2, creatur-5.9.1, creatur-5.9.0, creatur-5.8.2,
creatur-5.8.0, creatur-5.7.3, creatur-5.7.2, creatur-5.7.1, creatur-5.7.0,
creatur-5.6.9, creatur-5.6.8, creatur-5.6.7, creatur-5.6.6, creatur-5.6.5,
creatur-5.6.4, creatur-5.6.3, creatur-5.6.2, creatur-5.6.1, creatur-5.6.0,
creatur-5.5.1, creatur-5.5.0, creatur-5.4.2, creatur-5.4.1, creatur-5.4.0,
creatur-5.3.2, creatur-5.3.1, creatur-5.3.0, creatur-5.2.11, creatur-5.2.10,
creatur-5.2.9, creatur-5.2.8, creatur-5.2.7, creatur-5.2.6, creatur-5.2.5
(constraint from user target requires ==5.2.4)
trying: creatur-5.2.4
trying: base-4.9.0.0/installed-4.9... (dependency of creatur-5.2.4)
next goal: transformers (dependency of creatur-5.2.4)
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:
creatur => transformers==0.3.*)
rejecting: transformers-0.3.0.0 (conflict: base==4.9.0.0/installed-4.9...,
transformers => base>=2 && <4.8 || >=1.0 && <2)
rejecting: transformers-0.2.2.1, transformers-0.2.1.0, transformers-0.2.0.0,
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, transformers-0.2.2.0,
transformers-0.1.0.0 (conflict: creatur => transformers==0.3.*)
Dependency tree exhaustively searched.