Resolving dependencies... cabal: Could not resolve dependencies: next goal: SBench (user goal) rejecting: SBench-0.2.0, 0.1.1 (global constraint requires ==0.1) trying: SBench-0.1 trying: haskell98-2.0.0.3/installed-85b... (dependency of SBench-0.1) next goal: gnuplot (dependency of SBench-0.1) rejecting: gnuplot-0.5.4, 0.5.3.1, 0.5.3, 0.5.2.2, 0.5.2.1, 0.5.2, 0.5.1, 0.5.0.2, 0.5.0.1, 0.5 (conflict: SBench => gnuplot>=0.4.0.1 && <0.5) rejecting: gnuplot-0.4.2, 0.4.1.1, 0.4.1, 0.4.0.2, 0.4.0.1 (conflict: haskell98 => array==0.5.0.0/installed-98a..., gnuplot => array>=0.1 && <0.4) rejecting: gnuplot-0.4, 0.3.4, 0.3.3.1, 0.3.3, 0.3.2, 0.3, 0.2, 0.1 (conflict: SBench => gnuplot>=0.4.0.1 && <0.5) Dependency tree exhaustively searched.