Resolving dependencies... cabal: Could not resolve dependencies: trying: clone-all-0.1.0.0 (user goal) trying: directory-1.2.2.0/installed-258... (dependency of clone-all-0.1.0.0) next goal: process (dependency of clone-all-0.1.0.0) rejecting: process-1.2.3.0/installed-f02..., 1.3.0.0, 1.2.3.0, 1.2.2.0, 1.2.1.0, 1.2.0.0 (conflict: clone-all => process>=1.1 && <1.2) rejecting: process-1.1.0.2 (conflict: directory => filepath==1.4.0.0/installed-8fe..., process => filepath>=1.1 && <1.4) rejecting: process-1.1.0.1, 1.1.0.0 (conflict: directory==1.2.2.0/installed-258..., process => directory>=1.0 && <1.2) rejecting: process-1.0.1.5, 1.0.1.4, 1.0.1.3, 1.0.1.2, 1.0.1.1, 1.0.0.0 (conflict: clone-all => process>=1.1 && <1.2) Dependency tree exhaustively searched.