Resolving dependencies... Configuring abstract-par-0.3.3... Configuring ansi-terminal-0.6.2.3... Building abstract-par-0.3.3... Building ansi-terminal-0.6.2.3... Installed abstract-par-0.3.3 Configuring base-compat-0.9.1... Building base-compat-0.9.1... Installed ansi-terminal-0.6.2.3 Configuring cereal-0.5.4.0... Building cereal-0.5.4.0... Configuring code-page-0.1.1... Installed base-compat-0.9.1 Building code-page-0.1.1... Configuring dlist-0.8.0.2... Installed code-page-0.1.1 Building dlist-0.8.0.2... Configuring erf-2.0.0.0... Installed cereal-0.5.4.0 Building erf-2.0.0.0... Installed dlist-0.8.0.2 Configuring ieee754-0.7.9... Building ieee754-0.7.9... Configuring js-flot-0.8.3... Installed erf-2.0.0.0 Building js-flot-0.8.3... Configuring mtl-2.2.1... Installed js-flot-0.8.3 Configuring js-jquery-3.1.1... Installed ieee754-0.7.9 Building mtl-2.2.1... Building js-jquery-3.1.1... Configuring parallel-3.2.1.0... Installed js-jquery-3.1.1 Building parallel-3.2.1.0... Configuring primitive-0.6.1.0... Installed mtl-2.2.1 Configuring safe-0.3.10... Installed parallel-3.2.1.0 Building primitive-0.6.1.0... Building safe-0.3.10... Configuring split-0.2.3.1... Installed safe-0.3.10 Building split-0.2.3.1... Configuring random-1.1... Installed primitive-0.6.1.0 Configuring syb-0.6... Installed split-0.2.3.1 Building random-1.1... Building syb-0.6... Configuring time-locale-compat-0.1.1.3... Installed random-1.1 Building time-locale-compat-0.1.1.3... Configuring text-1.2.2.1... Installed syb-0.6 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... Configuring zlib-0.6.1.2... Installed transformers-compat-0.5.1.4 Building zlib-0.6.1.2... Configuring ansi-wl-pprint-0.6.7.3... Installed zlib-0.6.1.2 Building ansi-wl-pprint-0.6.7.3... Installed ansi-wl-pprint-0.6.7.3 Configuring fullstop-0.1.4... Building fullstop-0.1.4... Configuring vector-0.11.0.0... Installed fullstop-0.1.4 Building vector-0.11.0.0... Configuring abstract-deque-0.3... Installed text-1.2.2.1 Building abstract-deque-0.3... Configuring monad-par-extras-0.3.3... Installed abstract-deque-0.3 Building monad-par-extras-0.3.3... Configuring MonadRandom-0.4.2.3... Installed monad-par-extras-0.3.3 Building MonadRandom-0.4.2.3... Configuring tagged-0.8.5... Installed MonadRandom-0.4.2.3 Building tagged-0.8.5... Configuring optparse-applicative-0.13.0.0... Installed tagged-0.8.5 Building optparse-applicative-0.13.0.0... Configuring Glob-0.7.13... Installed optparse-applicative-0.13.0.0 Building Glob-0.7.13... Installed vector-0.11.0.0 Configuring blaze-builder-0.4.0.2... Building blaze-builder-0.4.0.2... Configuring hashable-1.2.4.0... Installed Glob-0.7.13 Building hashable-1.2.4.0... Configuring parsec-3.1.11... Installed blaze-builder-0.4.0.2 Building parsec-3.1.11... Configuring mwc-random-0.13.5.0... Installed hashable-1.2.4.0 Building mwc-random-0.13.5.0... Configuring random-shuffle-0.0.4... Installed parsec-3.1.11 Building random-shuffle-0.0.4... Configuring vector-binary-instances-0.2.3.3... Installed mwc-random-0.13.5.0 Building vector-binary-instances-0.2.3.3... Configuring vector-algorithms-0.7.0.1... Installed random-shuffle-0.0.4 Building vector-algorithms-0.7.0.1... Configuring vector-th-unbox-0.2.1.6... Installed vector-binary-instances-0.2.3.3 Building vector-th-unbox-0.2.1.6... Installed vector-th-unbox-0.2.1.6 Configuring hastache-0.6.1... Building hastache-0.6.1... Installed vector-algorithms-0.7.0.1 Configuring scientific-0.3.4.9... Building scientific-0.3.4.9... Configuring unordered-containers-0.2.7.1... Installed hastache-0.6.1 Building unordered-containers-0.2.7.1... Configuring monad-par-0.3.4.8... Installed scientific-0.3.4.9 Building monad-par-0.3.4.8... Configuring math-functions-0.2.1.0... Installed unordered-containers-0.2.7.1 Installed monad-par-0.3.4.8 Configuring attoparsec-0.13.1.0... Building math-functions-0.2.1.0... Building attoparsec-0.13.1.0... Installed attoparsec-0.13.1.0 Configuring aeson-1.0.2.1... Building aeson-1.0.2.1... Configuring cassava-0.4.5.1... Installed math-functions-0.2.1.0 Building cassava-0.4.5.1... Installed cassava-0.4.5.1 Installed aeson-1.0.2.1 Configuring statistics-0.13.3.0... Building statistics-0.13.3.0... Installed statistics-0.13.3.0 Configuring criterion-1.1.4.0... Building criterion-1.1.4.0... Installed criterion-1.1.4.0 Downloading chatter-0.0.0.2... Configuring chatter-0.0.0.2... Building chatter-0.0.0.2... Failed to install chatter-0.0.0.2 Build log ( /home/builder/.cabal/logs/chatter-0.0.0.2.log ): cabal: Entering directory '/tmp/cabal-tmp-10507/chatter-0.0.0.2' Configuring chatter-0.0.0.2... Building chatter-0.0.0.2... Preprocessing library chatter-0.0.0.2... [ 1 of 11] Compiling Paths_chatter ( dist/build/autogen/Paths_chatter.hs, dist/build/Paths_chatter.o ) [ 2 of 11] Compiling NLP.Types ( src/NLP/Types.hs, dist/build/NLP/Types.o ) [ 3 of 11] Compiling NLP.Tokenize ( src/NLP/Tokenize.hs, dist/build/NLP/Tokenize.o ) src/NLP/Tokenize.hs:114:10: error: • No instance for (Applicative (EitherList a)) arising from the superclasses of an instance declaration • In the instance declaration for ‘Monad (EitherList a)’ cabal: Leaving directory '/tmp/cabal-tmp-10507/chatter-0.0.0.2' cabal: Error: some packages failed to install: chatter-0.0.0.2 failed during the building phase. The exception was: ExitFailure 1