Resolving dependencies... cabal: Could not resolve dependencies: next goal: not-gloss (user goal) rejecting: not-gloss-0.7.7.0, not-gloss-0.7.6.5, not-gloss-0.7.6.4, not-gloss-0.7.6.3, not-gloss-0.7.6.2, not-gloss-0.7.6.1, not-gloss-0.7.6.0, not-gloss-0.7.5.0, not-gloss-0.7.4.0, not-gloss-0.7.3.0, not-gloss-0.7.2.1, not-gloss-0.7.2.0, not-gloss-0.7.1.1, not-gloss-0.7.1.0, not-gloss-0.7.0.2, not-gloss-0.7.0.1, not-gloss-0.7.0.0, not-gloss-0.6.1.0, not-gloss-0.6.0.1, not-gloss-0.6.0.0, not-gloss-0.5.0.5, not-gloss-0.5.0.4, not-gloss-0.5.0.3, not-gloss-0.5.0.2, not-gloss-0.5.0.1, not-gloss-0.5.0 (constraint from user target requires ==0.4.3) trying: not-gloss-0.4.3 trying: process-1.4.2.0/installed-1.4... (dependency of hmatrix-0.14.1.0) next goal: unix (dependency of process-1.4.2.0/installed-1.4...) rejecting: unix-2.7.2.0/installed-2.7... (conflict: unix => time==1.6.0.1/installed-1.6..., not-gloss => time==1.4.*) rejecting: unix-2.7.2.1, unix-2.7.2.0, unix-2.7.1.0, unix-2.7.0.1, unix-2.7.0.0, unix-2.6.0.1, unix-2.6.0.0, unix-2.5.1.1, unix-2.5.1.0, unix-2.5.0.0, unix-2.4.2.0, unix-2.4.1.0, unix-2.4.0.2, unix-2.4.0.1, unix-2.4.0.0, unix-2.3.2.0, unix-2.3.1.0, unix-2.3.0.0, unix-2.2.0.0, unix-2.0 (conflict: process => unix==2.7.2.0/installed-2.7...) Dependency tree exhaustively searched.