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... Installed code-page-0.1.1 Configuring dlist-0.8.0.2... 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 hw-diagnostics-0.0.0.5... Building hw-diagnostics-0.0.0.5... Installed erf-2.0.0.0 Configuring hw-int-0.0.0.1... Installed hw-diagnostics-0.0.0.5 Configuring hw-string-parse-0.0.0.3... Building hw-int-0.0.0.1... Building hw-string-parse-0.0.0.3... Installed hw-string-parse-0.0.0.3 Configuring ieee754-0.7.9... Configuring js-flot-0.8.3... Installed hw-int-0.0.0.1 Building ieee754-0.7.9... Building js-flot-0.8.3... Configuring mmap-0.5.9... Installed js-flot-0.8.3 Building mmap-0.5.9... Configuring js-jquery-3.1.1... Installed ieee754-0.7.9 Building js-jquery-3.1.1... Configuring mtl-2.2.1... Installed mmap-0.5.9 Installed js-jquery-3.1.1 Configuring parallel-3.2.1.0... Building mtl-2.2.1... Building parallel-3.2.1.0... Configuring primitive-0.6.1.0... Installed parallel-3.2.1.0 Building primitive-0.6.1.0... Configuring random-1.1... Installed mtl-2.2.1 Building random-1.1... Configuring safe-0.3.10... Installed primitive-0.6.1.0 Configuring split-0.2.3.1... Installed random-1.1 Building safe-0.3.10... Building split-0.2.3.1... Configuring stm-2.4.4.1... Installed safe-0.3.10 Configuring syb-0.6... Installed split-0.2.3.1 Building stm-2.4.4.1... Building syb-0.6... 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 syb-0.6 Configuring transformers-compat-0.5.1.4... Installed time-locale-compat-0.1.1.3 Building text-1.2.2.1... Building transformers-compat-0.5.1.4... Configuring unexceptionalio-0.3.0... Installed transformers-compat-0.5.1.4 Building unexceptionalio-0.3.0... Configuring word8-0.1.2... Installed unexceptionalio-0.3.0 Building word8-0.1.2... Configuring ansi-wl-pprint-0.6.7.3... Installed word8-0.1.2 Building ansi-wl-pprint-0.6.7.3... Installed ansi-wl-pprint-0.6.7.3 Configuring abstract-deque-0.3... 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 vector-0.11.0.0... Installed monad-par-extras-0.3.3 Configuring exceptions-0.8.3... Installed text-1.2.2.1 Building vector-0.11.0.0... Building exceptions-0.8.3... Configuring Glob-0.7.12... Installed exceptions-0.8.3 Building Glob-0.7.12... Configuring mmorph-1.0.9... Installed Glob-0.7.12 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 optparse-applicative-0.13.0.0... Installed transformers-base-0.4.4 Building optparse-applicative-0.13.0.0... Configuring errors-2.1.2... Installed optparse-applicative-0.13.0.0 Installed vector-0.11.0.0 Configuring blaze-builder-0.4.0.2... Building errors-2.1.2... Building blaze-builder-0.4.0.2... Configuring parsec-3.1.11... Installed errors-2.1.2 Building parsec-3.1.11... Configuring hashable-1.2.4.0... Installed blaze-builder-0.4.0.2 Building hashable-1.2.4.0... Configuring monad-control-1.0.1.0... Installed hashable-1.2.4.0 Building monad-control-1.0.1.0... Configuring hw-prim-0.4.0.2... Installed parsec-3.1.11 Building hw-prim-0.4.0.2... Configuring mwc-random-0.13.4.0... Installed monad-control-1.0.1.0 Building mwc-random-0.13.4.0... Configuring vector-binary-instances-0.2.3.3... Installed hw-prim-0.4.0.2 Building vector-binary-instances-0.2.3.3... Configuring vector-algorithms-0.7.0.1... Installed vector-binary-instances-0.2.3.3 Configuring vector-th-unbox-0.2.1.6... Installed mwc-random-0.13.4.0 Building vector-algorithms-0.7.0.1... 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... Configuring unordered-containers-0.2.7.1... Installed hastache-0.6.1 Configuring scientific-0.3.4.9... Installed vector-algorithms-0.7.0.1 Building unordered-containers-0.2.7.1... Building scientific-0.3.4.9... Configuring lifted-base-0.2.3.8... Installed scientific-0.3.4.9 Building lifted-base-0.2.3.8... Configuring hw-bits-0.5.0.0... Installed lifted-base-0.2.3.8 Configuring monad-par-0.3.4.8... Installed unordered-containers-0.2.7.1 Building hw-bits-0.5.0.0... Building monad-par-0.3.4.8... Configuring math-functions-0.2.0.2... Installed monad-par-0.3.4.8 Installed hw-bits-0.5.0.0 Configuring attoparsec-0.13.1.0... Building math-functions-0.2.0.2... Building attoparsec-0.13.1.0... Configuring resourcet-1.1.8.1... Installed attoparsec-0.13.1.0 Building resourcet-1.1.8.1... Configuring mono-traversable-1.0.1... Installed resourcet-1.1.8.1 Building mono-traversable-1.0.1... Configuring hw-rankselect-base-0.2.0.0... Installed math-functions-0.2.0.2 Building hw-rankselect-base-0.2.0.0... Installed hw-rankselect-base-0.2.0.0 Configuring aeson-1.0.2.1... Building aeson-1.0.2.1... Configuring cassava-0.4.5.1... Installed mono-traversable-1.0.1 Building cassava-0.4.5.1... Configuring hw-excess-0.1.0.0... Installed cassava-0.4.5.1 Building hw-excess-0.1.0.0... Configuring conduit-1.2.8... Installed hw-excess-0.1.0.0 Building conduit-1.2.8... Installed aeson-1.0.2.1 Configuring hw-parser-0.0.0.1... Building hw-parser-0.0.0.1... Installed hw-parser-0.0.0.1 Configuring hw-balancedparens-0.1.0.0... Building hw-balancedparens-0.1.0.0... Configuring statistics-0.13.3.0... Installed conduit-1.2.8 Building statistics-0.13.3.0... Installed hw-balancedparens-0.1.0.0 Configuring hw-rankselect-0.8.0.0... Building hw-rankselect-0.8.0.0... Installed hw-rankselect-0.8.0.0 Installed statistics-0.13.3.0 Configuring criterion-1.1.4.0... Building criterion-1.1.4.0... Installed criterion-1.1.4.0 Configuring hw-conduit-0.1.0.0... Building hw-conduit-0.1.0.0... Installed hw-conduit-0.1.0.0 Configuring hw-json-0.2.0.1... Building hw-json-0.2.0.1... Failed to install hw-json-0.2.0.1 Build log ( /home/builder/.cabal/logs/hw-json-0.2.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-28034/hw-json-0.2.0.1' Configuring hw-json-0.2.0.1... Building hw-json-0.2.0.1... Preprocessing library hw-json-0.2.0.1... [ 1 of 22] Compiling HaskellWorks.Data.Json.Value.Internal ( src/HaskellWorks/Data/Json/Value/Internal.hs, dist/build/HaskellWorks/Data/Json/Value/Internal.o ) [ 2 of 22] Compiling HaskellWorks.Data.Json.Token.Types ( src/HaskellWorks/Data/Json/Token/Types.hs, dist/build/HaskellWorks/Data/Json/Token/Types.o ) [ 3 of 22] Compiling HaskellWorks.Data.Json.Token.Tokenize ( src/HaskellWorks/Data/Json/Token/Tokenize.hs, dist/build/HaskellWorks/Data/Json/Token/Tokenize.o ) [ 4 of 22] Compiling HaskellWorks.Data.Json.Token ( src/HaskellWorks/Data/Json/Token.hs, dist/build/HaskellWorks/Data/Json/Token.o ) [ 5 of 22] Compiling HaskellWorks.Data.Json.Conduit.Words ( src/HaskellWorks/Data/Json/Conduit/Words.hs, dist/build/HaskellWorks/Data/Json/Conduit/Words.o ) [ 6 of 22] Compiling HaskellWorks.Data.Json.Conduit.Blank ( src/HaskellWorks/Data/Json/Conduit/Blank.hs, dist/build/HaskellWorks/Data/Json/Conduit/Blank.o ) [ 7 of 22] Compiling HaskellWorks.Data.Json.Succinct.Cursor.BlankedJson ( src/HaskellWorks/Data/Json/Succinct/Cursor/BlankedJson.hs, dist/build/HaskellWorks/Data/Json/Succinct/Cursor/BlankedJson.o ) [ 8 of 22] Compiling HaskellWorks.Data.Json.Conduit ( src/HaskellWorks/Data/Json/Conduit.hs, dist/build/HaskellWorks/Data/Json/Conduit.o ) [ 9 of 22] Compiling HaskellWorks.Data.Json.Succinct.Cursor.BalancedParens ( src/HaskellWorks/Data/Json/Succinct/Cursor/BalancedParens.hs, dist/build/HaskellWorks/Data/Json/Succinct/Cursor/BalancedParens.o ) src/HaskellWorks/Data/Json/Succinct/Cursor/BalancedParens.hs:19:1: error: Failed to load interface for ‘HaskellWorks.Data.Succinct.BalancedParens’ Perhaps you meant HaskellWorks.Data.BalancedParens (needs flag -package-key hw-balancedparens-0.1.0.0) Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-28034/hw-json-0.2.0.1' cabal: Error: some packages failed to install: hw-json-0.2.0.1 failed during the building phase. The exception was: ExitFailure 1