Resolving dependencies... Configuring ghc-paths-0.1.0.9... Configuring mtl-2.2.1... Building mtl-2.2.1... Building ghc-paths-0.1.0.9... Installed mtl-2.2.1 Configuring old-locale-1.0.0.7... Configuring random-1.1... Installed ghc-paths-0.1.0.9 Building old-locale-1.0.0.7... Building random-1.1... Configuring stm-2.4.4.1... Installed old-locale-1.0.0.7 Building stm-2.4.4.1... Configuring syb-0.6... Installed random-1.1 Building syb-0.6... Configuring text-1.2.2.1... Installed stm-2.4.4.1 Building text-1.2.2.1... Configuring transformers-compat-0.5.1.4... Installed syb-0.6 Building transformers-compat-0.5.1.4... Configuring utf8-string-0.3.7... Installed transformers-compat-0.5.1.4 Building utf8-string-0.3.7... Installed utf8-string-0.3.7 Configuring show-0.6... Building show-0.6... Configuring old-time-1.1.0.3... Installed show-0.6 Building old-time-1.1.0.3... Configuring exceptions-0.8.3... Installed old-time-1.1.0.3 Installed text-1.2.2.1 Configuring polyparse-1.12... Building exceptions-0.8.3... Building polyparse-1.12... Installed exceptions-0.8.3 Configuring hint-0.6.0... Building hint-0.6.0... Installed polyparse-1.12 Configuring cpphs-1.20.2... Building cpphs-1.20.2... Installed hint-0.6.0 Installed cpphs-1.20.2 Configuring haskell-src-exts-1.19.0... Building haskell-src-exts-1.19.0... Installed haskell-src-exts-1.19.0 Configuring mueval-0.6.4... Building mueval-0.6.4... Failed to install mueval-0.6.4 Build log ( /home/builder/.cabal/logs/mueval-0.6.4.log ): cabal: Entering directory '/tmp/cabal-tmp-22657/mueval-0.6.4' Configuring mueval-0.6.4... Building mueval-0.6.4... Preprocessing library mueval-0.6.4... [1 of 5] Compiling Mueval.Resources ( Mueval/Resources.hs, dist/build/Mueval/Resources.o ) [2 of 5] Compiling Mueval.Interpreter ( Mueval/Interpreter.hs, dist/build/Mueval/Interpreter.o ) Mueval/Interpreter.hs:11:50: error: Module ‘Control.Exception’ does not export ‘catchDyn’ Mueval/Interpreter.hs:13:1: error: Failed to load interface for ‘Language.Haskell.Interpreter.GHC’ Perhaps you meant Language.Haskell.Interpreter (from hint-0.6.0) Language.Haskell.Interpreter.Unsafe (from hint-0.6.0) Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-22657/mueval-0.6.4' cabal: Error: some packages failed to install: mueval-0.6.4 failed during the building phase. The exception was: ExitFailure 1