Resolving dependencies... Configuring base-orphans-0.6... Configuring cabal-doctest-1.0.2... Building base-orphans-0.6... Building cabal-doctest-1.0.2... Installed base-orphans-0.6 Configuring clock-0.7.2... Configuring deque-0.2... Installed cabal-doctest-1.0.2 Building clock-0.7.2... Building deque-0.2... Configuring fail-4.9.0.0... Installed deque-0.2 Configuring mtl-2.2.1... Installed clock-0.7.2 Building fail-4.9.0.0... Configuring microlens-0.4.8.1... Installed fail-4.9.0.0 Building mtl-2.2.1... Building microlens-0.4.8.1... Configuring prelude-extras-0.4.0.3... Installed microlens-0.4.8.1 Building prelude-extras-0.4.0.3... Configuring random-1.1... Installed mtl-2.2.1 Building random-1.1... Configuring primitive-0.6.2.0... Installed prelude-extras-0.4.0.3 Configuring semigroups-0.18.3... Installed random-1.1 Building primitive-0.6.2.0... Building semigroups-0.18.3... Configuring stm-2.4.4.1... Installed semigroups-0.18.3 Building stm-2.4.4.1... Configuring text-1.2.2.2... Installed stm-2.4.4.1 Building text-1.2.2.2... Configuring void-0.7.2... Installed primitive-0.6.2.0 Building void-0.7.2... Configuring transformers-compat-0.5.1.4... Installed void-0.7.2 Building transformers-compat-0.5.1.4... Configuring unsafe-0.0... Installed transformers-compat-0.5.1.4 Building unsafe-0.0... Installed unsafe-0.0 Configuring microlens-th-0.4.1.1... Building microlens-th-0.4.1.1... Configuring extra-1.6... Installed microlens-th-0.4.1.1 Building extra-1.6... Configuring MonadRandom-0.5.1... Installed text-1.2.2.2 Building MonadRandom-0.5.1... Configuring StateVar-1.1.0.4... Installed extra-1.6 Building StateVar-1.1.0.4... Configuring mmorph-1.1.0... Installed MonadRandom-0.5.1 Building mmorph-1.1.0... Configuring exceptions-0.8.3... Installed StateVar-1.1.0.4 Building exceptions-0.8.3... Configuring transformers-base-0.4.4... Installed mmorph-1.1.0 Building transformers-base-0.4.4... Configuring tagged-0.8.5... Installed exceptions-0.8.3 Building tagged-0.8.5... Installed transformers-base-0.4.4 Configuring hashable-1.2.6.1... Building hashable-1.2.6.1... Configuring contravariant-1.4... Installed tagged-0.8.5 Building contravariant-1.4... Configuring monad-control-1.0.2.2... Installed hashable-1.2.6.1 Building monad-control-1.0.2.2... Installed monad-control-1.0.2.2 Configuring distributive-0.5.3... Configuring unordered-containers-0.2.8.0... Installed contravariant-1.4 Building unordered-containers-0.2.8.0... Building distributive-0.5.3... Warning: /tmp/pkgConf-distributive-0.521147380972007905771.3: Unrecognized field dynamic-library-dirs on line 22 Configuring multistate-0.7.1.2... Installed distributive-0.5.3 Building multistate-0.7.1.2... Configuring comonad-5.0.2... Installed unordered-containers-0.2.8.0 Building comonad-5.0.2... Installed multistate-0.7.1.2 Warning: /tmp/pkgConf-comonad-5.02694553061703964683.2: Unrecognized field dynamic-library-dirs on line 29 Installed comonad-5.0.2 Configuring bifunctors-5.4.2... Building bifunctors-5.4.2... Installed bifunctors-5.4.2 Configuring semigroupoids-5.2.1... Configuring profunctors-5.2.1... Building profunctors-5.2.1... Building semigroupoids-5.2.1... Installed profunctors-5.2.1 Warning: /tmp/pkgConf-semigroupoids-5.2200747796289700723.1: Unrecognized field dynamic-library-dirs on line 60 Installed semigroupoids-5.2.1 Configuring free-4.12.4... Building free-4.12.4... Installed free-4.12.4 Configuring either-4.4.1.1... Building either-4.4.1.1... Installed either-4.4.1.1 Downloading butcher-1.2.0.0... Configuring butcher-1.2.0.0... Building butcher-1.2.0.0... Installed butcher-1.2.0.0