Resolving dependencies... Configuring util-0.1.10.1... Building util-0.1.10.1... Installed util-0.1.10.1 Configuring basic-0.1.0.0... Building basic-0.1.0.0... Failed to install basic-0.1.0.0 Build log ( /home/builder/.cabal/logs/ghc-8.2.2/basic-0.1.0.0-AAUjKbTsLG7KvwPScbwsKf.log ): cabal: Entering directory '/tmp/cabal-tmp-20217/basic-0.1.0.0' Configuring basic-0.1.0.0... Preprocessing library for basic-0.1.0.0.. Building library for basic-0.1.0.0.. [1 of 1] Compiling Data.Basic ( Data/Basic.hs, dist/build/Data/Basic.o ) Data/Basic.hs:8:1: error: Could not find module ‘Control.Monad.Trans.Accum’ Perhaps you meant Control.Monad.Trans.Class (from transformers-0.5.2.0) Control.Monad.Trans.Cont (from transformers-0.5.2.0) Control.Monad.Trans.Error (from transformers-0.5.2.0) Use -v to see a list of the files searched for. | 8 | import Control.Monad.Trans.Accum | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Data/Basic.hs:15:1: error: Could not find module ‘Control.Monad.Trans.Select’ Perhaps you meant Control.Monad.Trans.Except (from transformers-0.5.2.0) Control.Monad.Trans.Class (from transformers-0.5.2.0) Control.Monad.Trans.Cont (from transformers-0.5.2.0) Use -v to see a list of the files searched for. | 15 | import Control.Monad.Trans.Select | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-20217/basic-0.1.0.0' cabal: Error: some packages failed to install: basic-0.1.0.0-AAUjKbTsLG7KvwPScbwsKf failed during the building phase. The exception was: ExitFailure 1