Resolving dependencies... cabal: Could not resolve dependencies: next goal: synthesizer-dimensional (user goal) rejecting: synthesizer-dimensional-0.8.0.1, synthesizer-dimensional-0.8, synthesizer-dimensional-0.7.0.3, synthesizer-dimensional-0.7.0.2, synthesizer-dimensional-0.7.0.1, synthesizer-dimensional-0.7 (constraint from user target requires ==0.6.0.1) trying: synthesizer-dimensional-0.6.0.1 trying: time-1.6.0.1/installed-1.6... (dependency of random-1.1) next goal: numeric-prelude (dependency of synthesizer-dimensional-0.6.0.1) rejecting: numeric-prelude-0.4.2, numeric-prelude-0.4.1, numeric-prelude-0.4.0.3, numeric-prelude-0.4.0.2, numeric-prelude-0.4.0.1, numeric-prelude-0.4 (conflict: synthesizer-dimensional => numeric-prelude>=0.3 && <0.4) rejecting: numeric-prelude-0.3.0.2, numeric-prelude-0.3.0.1 (conflict: time => deepseq==1.4.2.0/installed-1.4..., numeric-prelude => deepseq>=1.1 && <1.4) rejecting: numeric-prelude-0.3 (conflict: time => deepseq==1.4.2.0/installed-1.4..., numeric-prelude => deepseq>=1.1 && <1.3) rejecting: numeric-prelude-0.2.2.1, numeric-prelude-0.2.2, numeric-prelude-0.2.1, numeric-prelude-0.2, numeric-prelude-0.1.3.4, numeric-prelude-0.1.3.3, numeric-prelude-0.1.3.2, numeric-prelude-0.1.3.1, numeric-prelude-0.1.3, numeric-prelude-0.1.2, numeric-prelude-0.1.1, numeric-prelude-0.1, numeric-prelude-0.0.5, numeric-prelude-0.0.4, numeric-prelude-0.0.2 (conflict: synthesizer-dimensional => numeric-prelude>=0.3 && <0.4) Dependency tree exhaustively searched.