Resolving dependencies... cabal: Could not resolve dependencies: next goal: hxt-cache (user goal) rejecting: hxt-cache-9.1.0.1, 9.1.0, 9.0.2.1, 9.0.2, 9.0.1, 9.0.0, 0.0.5, 0.0.4, 0.0.3 (global constraint requires ==0.0.1) trying: hxt-cache-0.0.1 trying: base-4.7.0.1/installed-e4b... (dependency of hxt-cache-0.0.1) next goal: hxt (dependency of hxt-cache-0.0.1) rejecting: hxt-9.3.1.15, 9.3.1.14, 9.3.1.13, 9.3.1.12, 9.3.1.11, 9.3.1.10, 9.3.1.9, 9.3.1.7, 9.3.1.6, 9.3.1.4, 9.3.1.3, 9.3.1.2, 9.3.1.1, 9.3.1.0, 9.3.0.1, 9.3.1.5, 9.2.2, 9.2.1, 9.2.0, 9.1.6, 9.1.5, 9.1.4, 9.1.3, 9.1.2, 9.1.1, 9.1.0, 9.0.1, 9.0.0 (conflict: hxt-cache => hxt>=8.2 && <9) trying: hxt-8.5.4 next goal: tagsoup (dependency of hxt-8.5.4) rejecting: tagsoup-0.13.3, 0.13.2, 0.13.1, 0.13, 0.12.8, 0.12.7, 0.12.6, 0.12.5, 0.12.4, 0.12.3, 0.12.2, 0.12.1, 0.12, 0.11.1, 0.11 (conflict: hxt => tagsoup>=0.10 && <0.11) rejecting: tagsoup-0.10.1, 0.10 (conflict: base==4.7.0.1/installed-e4b..., tagsoup => base>=4 && <4.4) rejecting: tagsoup-0.9, 0.8, 0.6, 0.4, 0.1 (conflict: hxt => tagsoup>=0.10 && <0.11) Dependency tree exhaustively searched.