Resolving dependencies... Configuring semigroups-0.18.4... Configuring async-2.2.1... Building semigroups-0.18.4... Building async-2.2.1... Installed semigroups-0.18.4 Configuring transformers-compat-0.5.1.4... Building transformers-compat-0.5.1.4... Installed async-2.2.1 Installed transformers-compat-0.5.1.4 Configuring transformers-base-0.4.4... Configuring exceptions-0.8.3... Building transformers-base-0.4.4... Building exceptions-0.8.3... Installed transformers-base-0.4.4 Configuring constraints-0.10... Building constraints-0.10... Installed exceptions-0.8.3 Configuring monad-control-1.0.2.2... Building monad-control-1.0.2.2... Installed monad-control-1.0.2.2 Configuring safe-exceptions-0.1.7.0... Building safe-exceptions-0.1.7.0... Installed constraints-0.10 Configuring lifted-base-0.2.3.11... Installed safe-exceptions-0.1.7.0 Building lifted-base-0.2.3.11... Installed lifted-base-0.2.3.11 Configuring lifted-async-0.10.0... Building lifted-async-0.10.0... Installed lifted-async-0.10.0 Downloading async-timer-0.1.4.1... Configuring async-timer-0.1.4.1... Building async-timer-0.1.4.1... Installed async-timer-0.1.4.1