Resolving dependencies... Configuring base-orphans-0.5.4... Configuring base-compat-0.9.1... Building base-orphans-0.5.4... Building base-compat-0.9.1... Installed base-orphans-0.5.4 Configuring dlist-0.8.0.2... Building dlist-0.8.0.2... Configuring mtl-2.2.1... Installed base-compat-0.9.1 Building mtl-2.2.1... Configuring prelude-extras-0.4.0.3... Installed dlist-0.8.0.2 Building prelude-extras-0.4.0.3... Configuring random-1.1... Installed mtl-2.2.1 Building random-1.1... Configuring semigroups-0.18.2... Installed prelude-extras-0.4.0.3 Building semigroups-0.18.2... Configuring primitive-0.6.1.0... Installed semigroups-0.18.2 Building primitive-0.6.1.0... Configuring stm-2.4.4.1... Installed random-1.1 Building stm-2.4.4.1... Configuring time-locale-compat-0.1.1.3... Installed stm-2.4.4.1 Building time-locale-compat-0.1.1.3... Configuring text-1.2.2.1... Installed primitive-0.6.1.0 Building text-1.2.2.1... Configuring transformers-compat-0.5.1.4... Installed time-locale-compat-0.1.1.3 Building transformers-compat-0.5.1.4... Installed transformers-compat-0.5.1.4 Configuring StateVar-1.1.0.4... Building StateVar-1.1.0.4... Installed StateVar-1.1.0.4 Configuring vector-0.11.0.0... Building vector-0.11.0.0... Configuring MonadRandom-0.4.2.3... Installed text-1.2.2.1 Building MonadRandom-0.4.2.3... Configuring mmorph-1.0.9... Installed MonadRandom-0.4.2.3 Building mmorph-1.0.9... Configuring tagged-0.8.5... Installed mmorph-1.0.9 Building tagged-0.8.5... Configuring transformers-base-0.4.4... Installed tagged-0.8.5 Building transformers-base-0.4.4... Configuring exceptions-0.8.3... Installed transformers-base-0.4.4 Building exceptions-0.8.3... Installed vector-0.11.0.0 Configuring hashable-1.2.4.0... Building hashable-1.2.4.0... Configuring distributive-0.5.0.2... Installed exceptions-0.8.3 Configuring monad-control-1.0.1.0... Installed hashable-1.2.4.0 Building monad-control-1.0.1.0... Building distributive-0.5.0.2... Installed monad-control-1.0.1.0 Configuring scientific-0.3.4.9... Building scientific-0.3.4.9... Configuring unordered-containers-0.2.7.1... Installed distributive-0.5.0.2 Building unordered-containers-0.2.7.1... Configuring void-0.7.1... Installed scientific-0.3.4.9 Building void-0.7.1... Installed void-0.7.1 Configuring contravariant-1.4... Building contravariant-1.4... Configuring attoparsec-0.13.1.0... Installed unordered-containers-0.2.7.1 Building attoparsec-0.13.1.0... Installed contravariant-1.4 Configuring comonad-5... Building comonad-5... Installed comonad-5 Configuring bifunctors-5.4.1... Installed attoparsec-0.13.1.0 Configuring aeson-1.0.2.1... Building bifunctors-5.4.1... Building aeson-1.0.2.1... Installed bifunctors-5.4.1 Configuring profunctors-5.2... Building profunctors-5.2... Configuring semigroupoids-5.1... Installed profunctors-5.2 Building semigroupoids-5.1... Installed aeson-1.0.2.1 Installed semigroupoids-5.1 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 ical-0.0.1... Configuring ical-0.0.1... Building ical-0.0.1... Installed ical-0.0.1