Resolving dependencies... Configuring ansi-terminal-0.6.2.3... Configuring appar-0.1.4... Building ansi-terminal-0.6.2.3... Building appar-0.1.4... Installed appar-0.1.4 Configuring auto-update-0.1.4... Building auto-update-0.1.4... Configuring base-compat-0.9.1... Installed ansi-terminal-0.6.2.3 Building base-compat-0.9.1... Configuring base16-bytestring-0.1.1.6... Installed auto-update-0.1.4 Building base16-bytestring-0.1.1.6... Configuring byteable-0.1.1... Installed base16-bytestring-0.1.1.6 Building byteable-0.1.1... Configuring base64-bytestring-1.0.0.1... Installed base-compat-0.9.1 Building base64-bytestring-1.0.0.1... Configuring bytestring-builder-0.10.8.1.0... Installed byteable-0.1.1 Building bytestring-builder-0.10.8.1.0... Configuring byteorder-1.0.4... Installed bytestring-builder-0.10.8.1.0 Building byteorder-1.0.4... Configuring cereal-0.5.4.0... Installed base64-bytestring-1.0.0.1 Building cereal-0.5.4.0... Configuring data-binary-ieee754-0.4.4... Installed byteorder-1.0.4 Building data-binary-ieee754-0.4.4... Configuring data-default-class-0.1.2.0... Installed data-binary-ieee754-0.4.4 Building data-default-class-0.1.2.0... Configuring easy-file-0.2.1... Installed data-default-class-0.1.2.0 Building easy-file-0.2.1... Configuring dlist-0.8.0.2... Installed cereal-0.5.4.0 Building dlist-0.8.0.2... Configuring failure-0.2.0.3... Installed easy-file-0.2.1 Building failure-0.2.0.3... Configuring file-embed-0.0.10... Installed dlist-0.8.0.2 Building file-embed-0.0.10... Configuring ghc-paths-0.1.0.9... Installed failure-0.2.0.3 Configuring foundation-0.0.2... Installed file-embed-0.0.10 Building foundation-0.0.2... Building ghc-paths-0.1.0.9... Configuring hourglass-0.2.10... Installed ghc-paths-0.1.0.9 Building hourglass-0.2.10... Configuring mtl-2.2.1... Installed hourglass-0.2.10 Building mtl-2.2.1... Configuring old-locale-1.0.0.7... Installed mtl-2.2.1 Building old-locale-1.0.0.7... Configuring network-2.6.3.1... Installed old-locale-1.0.0.7 Building network-2.6.3.1... Configuring primitive-0.6.1.0... Installed network-2.6.3.1 Building primitive-0.6.1.0... Configuring random-1.1... Installed foundation-0.0.2 Building random-1.1... Configuring semigroups-0.18.2... Installed primitive-0.6.1.0 Building semigroups-0.18.2... Configuring stm-2.4.4.1... Installed random-1.1 Building stm-2.4.4.1... Configuring stringsearch-0.3.6.6... Installed semigroups-0.18.2 Building stringsearch-0.3.6.6... 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 time-locale-compat-0.1.1.3 Building text-1.2.2.1... Configuring transformers-compat-0.5.1.4... Installed stringsearch-0.3.6.6 Building transformers-compat-0.5.1.4... Configuring unix-compat-0.4.3.1... Installed transformers-compat-0.5.1.4 Building unix-compat-0.4.3.1... Configuring word8-0.1.2... Installed unix-compat-0.4.3.1 Building word8-0.1.2... Configuring zlib-0.6.1.2... Installed word8-0.1.2 Building zlib-0.6.1.2... Installed zlib-0.6.1.2 Configuring ansi-wl-pprint-0.6.7.3... Building ansi-wl-pprint-0.6.7.3... Configuring data-default-instances-containers-0.0.1... Installed text-1.2.2.1 Configuring data-default-instances-dlist-0.0.1... Installed ansi-wl-pprint-0.6.7.3 Building data-default-instances-containers-0.0.1... Building data-default-instances-dlist-0.0.1... Configuring data-default-instances-old-locale-0.0.1... Installed data-default-instances-containers-0.0.1 Building data-default-instances-old-locale-0.0.1... Configuring pem-0.2.2... Installed data-default-instances-dlist-0.0.1 Building pem-0.2.2... Configuring iproute-1.7.1... Installed data-default-instances-old-locale-0.0.1 Building iproute-1.7.1... Configuring old-time-1.1.0.3... Installed pem-0.2.2 Building old-time-1.1.0.3... Configuring socks-0.5.5... Installed iproute-1.7.1 Building socks-0.5.5... Configuring simple-sendfile-0.2.25... Installed old-time-1.1.0.3 Building simple-sendfile-0.2.25... Configuring memory-0.14... Installed simple-sendfile-0.2.25 Configuring async-2.1.1... Installed socks-0.5.5 Building memory-0.14... Building async-2.1.1... Configuring vector-0.11.0.0... Installed async-2.1.1 Building vector-0.11.0.0... Configuring exceptions-0.8.3... Installed memory-0.14 Building exceptions-0.8.3... Configuring MonadRandom-0.4.2.3... Installed exceptions-0.8.3 Building MonadRandom-0.4.2.3... Configuring mmorph-1.0.9... Installed MonadRandom-0.4.2.3 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... Installed transformers-base-0.4.4 Configuring hashable-1.2.4.0... Building hashable-1.2.4.0... Configuring blaze-builder-0.4.0.2... Installed vector-0.11.0.0 Configuring mime-types-0.1.0.7... Installed hashable-1.2.4.0 Building blaze-builder-0.4.0.2... Building mime-types-0.1.0.7... Configuring xml-types-0.3.6... Installed blaze-builder-0.4.0.2 Building xml-types-0.3.6... Configuring parsec-3.1.11... Installed mime-types-0.1.0.7 Building parsec-3.1.11... Configuring data-default-0.7.1.1... Installed xml-types-0.3.6 Building data-default-0.7.1.1... Configuring optparse-applicative-0.13.0.0... Installed data-default-0.7.1.1 Building optparse-applicative-0.13.0.0... Configuring asn1-types-0.3.2... Installed parsec-3.1.11 Building asn1-types-0.3.2... Configuring unix-time-0.3.7... Installed optparse-applicative-0.13.0.0 Configuring securemem-0.1.9... Installed asn1-types-0.3.2 Building unix-time-0.3.7... Building securemem-0.1.9... Configuring cryptonite-0.21... Installed securemem-0.1.9 Building cryptonite-0.21... Configuring random-shuffle-0.0.4... Installed unix-time-0.3.7 Building random-shuffle-0.0.4... Configuring monad-control-1.0.1.0... Installed random-shuffle-0.0.4 Building monad-control-1.0.1.0... Installed monad-control-1.0.1.0 Configuring case-insensitive-1.2.0.7... Building case-insensitive-1.2.0.7... Configuring hashtables-1.2.1.0... Installed case-insensitive-1.2.0.7 Building hashtables-1.2.1.0... Configuring lio-0.11.6.0... Installed hashtables-1.2.1.0 Building lio-0.11.6.0... Configuring psqueues-0.2.2.3... Installed lio-0.11.6.0 Building psqueues-0.2.2.3... Configuring scientific-0.3.4.9... Installed psqueues-0.2.2.3 Building scientific-0.3.4.9... Configuring unordered-containers-0.2.7.1... Installed scientific-0.3.4.9 Building unordered-containers-0.2.7.1... Configuring void-0.7.1... Installed cryptonite-0.21 Building void-0.7.1... Configuring blaze-markup-0.7.1.1... Installed void-0.7.1 Building blaze-markup-0.7.1.1... Configuring cookie-0.4.2.1... Installed blaze-markup-0.7.1.1 Building cookie-0.4.2.1... Configuring network-uri-2.6.1.0... Installed unordered-containers-0.2.7.1 Building network-uri-2.6.1.0... Configuring streaming-commons-0.1.16... Installed cookie-0.4.2.1 Building streaming-commons-0.1.16... Configuring asn1-encoding-0.9.4... Installed network-uri-2.6.1.0 Building asn1-encoding-0.9.4... Configuring crypto-cipher-types-0.0.9... Installed asn1-encoding-0.9.4 Building crypto-cipher-types-0.0.9... Configuring fast-logger-2.4.7... Installed streaming-commons-0.1.16 Building fast-logger-2.4.7... Configuring crypto-random-0.0.9... Installed crypto-cipher-types-0.0.9 Building crypto-random-0.0.9... Configuring lifted-base-0.2.3.8... Installed fast-logger-2.4.7 Building lifted-base-0.2.3.8... Installed crypto-random-0.0.9 Configuring http-types-0.9.1... Building http-types-0.9.1... Configuring http2-1.6.2... Installed lifted-base-0.2.3.8 Building http2-1.6.2... Configuring attoparsec-0.13.1.0... Installed http-types-0.9.1 Building attoparsec-0.13.1.0... Configuring cryptohash-0.11.9... Installed attoparsec-0.13.1.0 Configuring vault-0.3.0.6... Installed http2-1.6.2 Building cryptohash-0.11.9... Building vault-0.3.0.6... Configuring blaze-html-0.8.1.3... Installed vault-0.3.0.6 Building blaze-html-0.8.1.3... Configuring cipher-aes-0.2.11... Installed cryptohash-0.11.9 Building cipher-aes-0.2.11... Configuring asn1-parse-0.9.4... Installed cipher-aes-0.2.11 Building asn1-parse-0.9.4... Installed asn1-parse-0.9.4 Configuring resourcet-1.1.9... Building resourcet-1.1.9... Configuring http-client-0.5.4... Installed resourcet-1.1.9 Building http-client-0.5.4... Configuring http-date-0.0.6.1... Installed blaze-html-0.8.1.3 Building http-date-0.0.6.1... Configuring aeson-1.0.2.1... Installed http-date-0.0.6.1 Building aeson-1.0.2.1... Configuring wai-3.2.1.1... Installed http-client-0.5.4 Building wai-3.2.1.1... Configuring bson-0.3.2.3... Installed wai-3.2.1.1 Building bson-0.3.2.3... Configuring cprng-aes-0.6.1... Installed bson-0.3.2.3 Building cprng-aes-0.6.1... Configuring x509-1.6.5... Installed cprng-aes-0.6.1 Building x509-1.6.5... Installed x509-1.6.5 Configuring conduit-1.2.8... Installed aeson-1.0.2.1 Configuring wai-logger-2.3.0... Building conduit-1.2.8... Building wai-logger-2.3.0... Configuring nonce-1.0.2... Installed wai-logger-2.3.0 Building nonce-1.0.2... Configuring warp-3.2.9... Installed nonce-1.0.2 Building warp-3.2.9... Configuring x509-store-1.6.2... Installed conduit-1.2.8 Building x509-store-1.6.2... Installed x509-store-1.6.2 Configuring wai-extra-3.0.19... Building wai-extra-3.0.19... Configuring conduit-extra-1.1.15... Installed warp-3.2.9 Building conduit-extra-1.1.15... Configuring x509-system-1.6.4... Installed wai-extra-3.0.19 Building x509-system-1.6.4... Configuring x509-validation-1.6.5... Installed x509-system-1.6.4 Building x509-validation-1.6.5... Installed conduit-extra-1.1.15 Configuring wai-app-static-3.1.6.1... Building wai-app-static-3.1.6.1... Installed x509-validation-1.6.5 Configuring xml-conduit-1.4.0.2... Building xml-conduit-1.4.0.2... Configuring tls-1.3.9... Installed wai-app-static-3.1.6.1 Installed xml-conduit-1.4.0.2 Configuring tagstream-conduit-0.5.5.3... Building tls-1.3.9... Building tagstream-conduit-0.5.5.3... Installed tagstream-conduit-0.5.5.3 Installed tls-1.3.9 Configuring connection-0.2.6... Configuring mongoDB-2.1.1.1... Building connection-0.2.6... Building mongoDB-2.1.1.1... Installed connection-0.2.6 Configuring http-client-tls-0.3.3... Building http-client-tls-0.3.3... Installed http-client-tls-0.3.3 Configuring http-conduit-2.2.3... Building http-conduit-2.2.3... Installed mongoDB-2.1.1.1 Installed http-conduit-2.2.3 Configuring authenticate-1.3.3.2... Building authenticate-1.3.3.2... Installed authenticate-1.3.3.2 Configuring hails-0.9.0.1... Building hails-0.9.0.1... Failed to install hails-0.9.0.1 Build log ( /home/builder/.cabal/logs/hails-0.9.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-32186/hails-0.9.0.1' Configuring hails-0.9.0.1... Building hails-0.9.0.1... Preprocessing library hails-0.9.0.1... Hails/Data/Hson.hs:9:14: warning: -XOverlappingInstances is deprecated: instead use per-instance pragmas OVERLAPPING/OVERLAPPABLE/OVERLAPS [ 1 of 17] Compiling Paths_hails ( dist/build/autogen/Paths_hails.hs, dist/build/Paths_hails.o ) [ 2 of 17] Compiling Hails.Version ( Hails/Version.hs, dist/build/Hails/Version.o ) Hails/Version.hs:1:14: warning: [-Wtrustworthy-safe] ‘Hails.Version’ is marked as Trustworthy but has been inferred as safe! [ 3 of 17] Compiling Hails.HttpServer.Types ( Hails/HttpServer/Types.hs, dist/build/Hails/HttpServer/Types.o ) Hails/HttpServer/Types.hs:18:1: warning: [-Wunused-imports] The qualified import of ‘Network.HTTP.Types.Header’ is redundant except perhaps to import instances from ‘Network.HTTP.Types.Header’ To import instances alone, use: import Network.HTTP.Types.Header() [ 4 of 17] Compiling Hails.HttpServer.Auth ( Hails/HttpServer/Auth.hs, dist/build/Hails/HttpServer/Auth.o ) Hails/HttpServer/Auth.hs:115:45: error: Ambiguous occurrence ‘responseHeaders’ It could refer to either ‘Network.Wai.responseHeaders’, imported from ‘Network.Wai’ at Hails/HttpServer/Auth.hs:38:1-28 or ‘Hails.HttpServer.Auth.responseHeaders’, defined at Hails/HttpServer/Auth.hs:121:1 Hails/HttpServer/Auth.hs:121:18: error: Not in scope: data constructor ‘ResponseFile’ Perhaps you meant variable ‘responseFile’ (imported from Network.Wai) Hails/HttpServer/Auth.hs:122:18: error: Not in scope: data constructor ‘ResponseBuilder’ Perhaps you meant variable ‘responseBuilder’ (imported from Network.Wai) Hails/HttpServer/Auth.hs:123:18: error: Not in scope: data constructor ‘ResponseSource’ cabal: Leaving directory '/tmp/cabal-tmp-32186/hails-0.9.0.1' cabal: Error: some packages failed to install: hails-0.9.0.1 failed during the building phase. The exception was: ExitFailure 1