Resolving dependencies... Warning: The following packages are likely to be broken by the reinstalls: QuickCheck-2.10.1 Continuing even though the plan contains dangerous reinstalls. Configuring base-orphans-0.7... Configuring base-compat-0.10.1... Building base-orphans-0.7... Building base-compat-0.10.1... Installed base-orphans-0.7 Configuring base-prelude-1.2.1... Building base-prelude-1.2.1... Installed base-prelude-1.2.1 Configuring cabal-doctest-1.0.6... Building cabal-doctest-1.0.6... Installed base-compat-0.10.1 Configuring clock-0.7.2... Building clock-0.7.2... Installed cabal-doctest-1.0.6 Configuring colour-2.3.4... Building colour-2.3.4... Installed clock-0.7.2 Configuring fingertree-0.1.4.1... Building fingertree-0.1.4.1... Installed colour-2.3.4 Configuring mtl-compat-0.2.1.3... Building mtl-compat-0.2.1.3... Installed mtl-compat-0.2.1.3 Configuring numhask-0.2.2.0... Building numhask-0.2.2.0... Installed fingertree-0.1.4.1 Configuring primitive-0.6.4.0... Building primitive-0.6.4.0... Installed numhask-0.2.2.0 Configuring semigroups-0.18.4... Building semigroups-0.18.4... Installed semigroups-0.18.4 Configuring th-abstraction-0.2.6.0... Building th-abstraction-0.2.6.0... Installed primitive-0.6.4.0 Configuring transformers-compat-0.6.2... Installed th-abstraction-0.2.6.0 Configuring unbounded-delays-0.1.1.0... Building transformers-compat-0.6.2... Building unbounded-delays-0.1.1.0... Installed unbounded-delays-0.1.1.0 Configuring ansi-terminal-0.8.0.4... Building ansi-terminal-0.8.0.4... Installed transformers-compat-0.6.2 Configuring vector-0.12.0.1... Building vector-0.12.0.1... Installed ansi-terminal-0.8.0.4 Configuring tf-random-0.5... Building tf-random-0.5... Installed tf-random-0.5 Configuring tagged-0.8.5... Building tagged-0.8.5... Installed tagged-0.8.5 Configuring protolude-0.2.2... Building protolude-0.2.2... Installed protolude-0.2.2 Configuring contravariant-1.4.1... Building contravariant-1.4.1... Installed contravariant-1.4.1 Configuring ansi-wl-pprint-0.6.8.2... Building ansi-wl-pprint-0.6.8.2... Installed ansi-wl-pprint-0.6.8.2 Configuring QuickCheck-2.11.3... Building QuickCheck-2.11.3... Installed vector-0.12.0.1 Configuring distributive-0.5.3... Building distributive-0.5.3... Installed distributive-0.5.3 Configuring optparse-applicative-0.14.2.0... Building optparse-applicative-0.14.2.0... Installed QuickCheck-2.11.3 Configuring vector-th-unbox-0.2.1.6... Building vector-th-unbox-0.2.1.6... Installed optparse-applicative-0.14.2.0 Configuring vector-builder-0.3.4.1... Building vector-builder-0.3.4.1... Installed vector-th-unbox-0.2.1.6 Configuring vector-algorithms-0.7.0.1... Building vector-algorithms-0.7.0.1... Installed vector-builder-0.3.4.1 Configuring comonad-5.0.3... Building comonad-5.0.3... Installed comonad-5.0.3 Configuring tasty-1.1.0.1... Building tasty-1.1.0.1... Installed vector-algorithms-0.7.0.1 Configuring math-functions-0.2.1.0... Building math-functions-0.2.1.0... Installed tasty-1.1.0.1 Configuring bifunctors-5.5.2... Building bifunctors-5.5.2... Installed math-functions-0.2.1.0 Configuring tasty-quickcheck-0.10... Building tasty-quickcheck-0.10... Installed tasty-quickcheck-0.10 Configuring mwc-random-0.13.6.0... Installed bifunctors-5.5.2 Configuring numhask-prelude-0.0.5.1... Building mwc-random-0.13.6.0... Building numhask-prelude-0.0.5.1... Installed numhask-prelude-0.0.5.1 Configuring semigroupoids-5.2.2... Installed mwc-random-0.13.6.0 Configuring profunctors-5.2.2... Building semigroupoids-5.2.2... Building profunctors-5.2.2... Installed semigroupoids-5.2.2 Configuring reducers-3.12.2... Installed profunctors-5.2.2 Configuring foldl-1.4.0... Building reducers-3.12.2... Building foldl-1.4.0... Installed foldl-1.4.0 Installed reducers-3.12.2 Configuring tdigest-0.2... Building tdigest-0.2... Installed tdigest-0.2 Downloading online-0.3.0.0... Configuring online-0.3.0.0... Building online-0.3.0.0... Installed online-0.3.0.0