Resolving dependencies... cabal: Could not resolve dependencies: trying: base-4.9.0.0/installed-4.9... (dependency of hdbi-sqlite-1.2.0) trying: bytestring-0.10.8.1/installed-0.1... (dependency of hdbi-sqlite-1.2.0) trying: hdbi-1.3.0 (dependency of hdbi-sqlite-1.2.0) next goal: unix (dependency of entropy-0.3.7) rejecting: unix-2.7.2.0/installed-2.7... (conflict: unix => time==1.6.0.1/installed-1.6..., hdbi => time>=1.1.2.4 && <=1.5) trying: unix-2.7.2.1 next goal: time (dependency of hdbi-1.3.0) rejecting: time-1.6.0.1/installed-1.6..., time-1.7.0.1, time-1.7, time-1.6.0.1, time-1.6, time-1.5.0.1 (conflict: hdbi => time>=1.1.2.4 && <=1.5) rejecting: time-1.5, time-1.4.2, time-1.4.1 (conflict: bytestring => deepseq==1.4.2.0/installed-1.4..., time => deepseq>=1.1 && <1.4) rejecting: time-1.4.0.2 (conflict: base==4.9.0.0/installed-4.9..., time => base>=4.4 && <4.7) rejecting: time-1.4.0.1, time-1.4 (conflict: base==4.9.0.0/installed-4.9..., time => base<4.7) rejecting: time-1.3, time-1.2.0.5, time-1.2.0.4, time-1.2.0.3, time-1.2.0.2, time-1.2.0.1 (conflict: base==4.9.0.0/installed-4.9..., time => base>=4 && <4.7) rejecting: time-1.2 (conflict: base==4.9.0.0/installed-4.9..., time => base<0) rejecting: time-1.1.4, time-1.1.3, time-1.1.2.4 (conflict: unix => time>=1.2 && <1.8) rejecting: time-1.1.2.3, time-1.1.2.2, time-1.1.2.1, time-1.1.2.0, time-1.0 (conflict: hdbi => time>=1.1.2.4 && <=1.5) Dependency tree exhaustively searched.