Resolving dependencies... Configuring base64-bytestring-1.0.0.1... Configuring SHA-1.6.4.2... Building base64-bytestring-1.0.0.1... Building SHA-1.6.4.2... Installed base64-bytestring-1.0.0.1 Configuring byteable-0.1.1... Building byteable-0.1.1... Configuring basement-0.0.3... Installed byteable-0.1.1 Building basement-0.0.3... Configuring colour-2.3.3... Installed SHA-1.6.4.2 Building colour-2.3.3... Configuring cereal-0.5.4.0... Installed colour-2.3.3 Building cereal-0.5.4.0... Configuring data-default-class-0.1.2.0... Installed cereal-0.5.4.0 Building data-default-class-0.1.2.0... Configuring entropy-0.3.8... Installed data-default-class-0.1.2.0 Building entropy-0.3.8... Warning: /tmp/pkgConf-entropy-0.35117023052084420925.8: Unrecognized field dynamic-library-dirs on line 26 Configuring hourglass-0.2.10... Installed entropy-0.3.8 Building hourglass-0.2.10... Configuring haskeline-0.7.4.0... Installed basement-0.0.3 Building haskeline-0.7.4.0... Configuring mtl-2.2.1... Installed hourglass-0.2.10 Building mtl-2.2.1... Configuring integer-logarithms-1.0.2... Installed mtl-2.2.1 Building integer-logarithms-1.0.2... Configuring primitive-0.6.2.0... Installed integer-logarithms-1.0.2 Building primitive-0.6.2.0... Configuring network-2.6.3.2... Installed haskeline-0.7.4.0 Building network-2.6.3.2... Configuring random-1.1... Installed primitive-0.6.2.0 Building random-1.1... Configuring stm-2.4.4.1... Installed random-1.1 Configuring text-1.2.2.2... Installed network-2.6.3.2 Building stm-2.4.4.1... Building text-1.2.2.2... Configuring transformers-compat-0.5.1.4... Installed stm-2.4.4.1 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... Installed zlib-0.6.1.2 Configuring ansi-terminal-0.7.1.1... Building ansi-terminal-0.7.1.1... Configuring pem-0.2.2... Installed ansi-terminal-0.7.1.1 Building pem-0.2.2... Configuring foundation-0.0.16... Installed text-1.2.2.2 Configuring async-2.1.1.1... Installed pem-0.2.2 Building foundation-0.0.16... Building async-2.1.1.1... Configuring socks-0.5.5... Installed async-2.1.1.1 Building socks-0.5.5... Configuring exceptions-0.8.3... Installed socks-0.5.5 Building exceptions-0.8.3... Installed exceptions-0.8.3 Configuring ansi-wl-pprint-0.6.8.1... Building ansi-wl-pprint-0.6.8.1... Configuring hashable-1.2.6.1... Installed ansi-wl-pprint-0.6.8.1 Building hashable-1.2.6.1... Configuring blaze-builder-0.4.0.2... Installed hashable-1.2.6.1 Building blaze-builder-0.4.0.2... Configuring parsec-3.1.11... Installed blaze-builder-0.4.0.2 Building parsec-3.1.11... Installed parsec-3.1.11 Configuring optparse-applicative-0.14.0.0... Building optparse-applicative-0.14.0.0... Configuring case-insensitive-1.2.0.10... Installed foundation-0.0.16 Building case-insensitive-1.2.0.10... Configuring scientific-0.3.5.2... Installed optparse-applicative-0.14.0.0 Building scientific-0.3.5.2... Configuring network-uri-2.6.1.0... Installed case-insensitive-1.2.0.10 Building network-uri-2.6.1.0... Configuring streaming-commons-0.1.18... Installed scientific-0.3.5.2 Building streaming-commons-0.1.18... Installed network-uri-2.6.1.0 Configuring memory-0.14.8... Building memory-0.14.8... Configuring attoparsec-0.13.2.0... Installed streaming-commons-0.1.18 Building attoparsec-0.13.2.0... Installed memory-0.14.8 Configuring asn1-types-0.3.2... Building asn1-types-0.3.2... Configuring cryptonite-0.24... Installed asn1-types-0.3.2 Building cryptonite-0.24... Configuring asn1-encoding-0.9.5... Installed attoparsec-0.13.2.0 Building asn1-encoding-0.9.5... Configuring websockets-0.12.2.0... Installed asn1-encoding-0.9.5 Building websockets-0.12.2.0... Configuring asn1-parse-0.9.4... Installed websockets-0.12.2.0 Building asn1-parse-0.9.4... Installed asn1-parse-0.9.4 Installed cryptonite-0.24 Configuring x509-1.7.2... Building x509-1.7.2... Installed x509-1.7.2 Configuring x509-store-1.6.5... Building x509-store-1.6.5... Installed x509-store-1.6.5 Configuring x509-system-1.6.6... Configuring x509-validation-1.6.9... Building x509-system-1.6.6... Building x509-validation-1.6.9... Installed x509-system-1.6.6 Installed x509-validation-1.6.9 Configuring tls-1.4.0... Building tls-1.4.0... Installed tls-1.4.0 Configuring connection-0.2.8... Building connection-0.2.8... Installed connection-0.2.8 Configuring wuss-1.1.5... Building wuss-1.1.5... Installed wuss-1.1.5 Configuring ws-0.0.1... Building ws-0.0.1... Failed to install ws-0.0.1 Build log ( /home/builder/.cabal/logs/ws-0.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-7768/ws-0.0.1' Configuring ws-0.0.1... Building ws-0.0.1... Preprocessing library ws-0.0.1... [1 of 2] Compiling App.Types ( src/App/Types.hs, dist/build/App/Types.o ) src/App/Types.hs:9:1: warning: [-Wunused-imports] The import of ‘MonadReader’ from module ‘Control.Monad.Reader’ is redundant src/App/Types.hs:11:1: warning: [-Wunused-imports] The import of ‘Control.Monad.IO.Class’ is redundant except perhaps to import instances from ‘Control.Monad.IO.Class’ To import instances alone, use: import Control.Monad.IO.Class() [2 of 2] Compiling App ( src/App.hs, dist/build/App.o ) src/App.hs:66:23: error: • The constructor ‘Text’ should have 2 arguments, but has been given 1 • In the pattern: Text x In a case alternative: Text x -> x In the expression: case message of { Text x -> x Binary x -> x } cabal: Leaving directory '/tmp/cabal-tmp-7768/ws-0.0.1' cabal: Error: some packages failed to install: ws-0.0.1 failed during the building phase. The exception was: ExitFailure 1