Resolving dependencies... Configuring ansi-terminal-0.6.2.3... Configuring SHA-1.6.4.2... Building ansi-terminal-0.6.2.3... Building SHA-1.6.4.2... Installed ansi-terminal-0.6.2.3 Configuring base-compat-0.9.1... Building base-compat-0.9.1... Configuring base-orphans-0.5.4... Installed base-compat-0.9.1 Building base-orphans-0.5.4... Configuring base16-bytestring-0.1.1.6... Installed base-orphans-0.5.4 Building base16-bytestring-0.1.1.6... Configuring byteable-0.1.1... Installed SHA-1.6.4.2 Building byteable-0.1.1... Configuring clock-0.7.2... Installed base16-bytestring-0.1.1.6 Building clock-0.7.2... Configuring data-default-class-0.1.2.0... Installed byteable-0.1.1 Building data-default-class-0.1.2.0... Configuring cereal-0.5.4.0... Installed clock-0.7.2 Building cereal-0.5.4.0... Configuring dlist-0.8.0.2... Installed data-default-class-0.1.2.0 Building dlist-0.8.0.2... Configuring entropy-0.3.7... Installed dlist-0.8.0.2 Configuring base64-bytestring-1.0.0.1... Installed cereal-0.5.4.0 Building base64-bytestring-1.0.0.1... Building entropy-0.3.7... Configuring hourglass-0.2.10... Installed base64-bytestring-1.0.0.1 Building hourglass-0.2.10... Configuring memory-0.13... Installed entropy-0.3.7 Building memory-0.13... Configuring mtl-2.2.1... Installed hourglass-0.2.10 Configuring old-locale-1.0.0.7... Installed memory-0.13 Building mtl-2.2.1... Building old-locale-1.0.0.7... Configuring prelude-extras-0.4.0.3... Installed old-locale-1.0.0.7 Building prelude-extras-0.4.0.3... Configuring parallel-3.2.1.0... Installed mtl-2.2.1 Building parallel-3.2.1.0... Configuring primitive-0.6.1.0... Installed prelude-extras-0.4.0.3 Building primitive-0.6.1.0... Configuring network-2.6.3.1... Installed parallel-3.2.1.0 Building network-2.6.3.1... Configuring random-1.1... Installed primitive-0.6.1.0 Building random-1.1... Configuring reflection-2.1.2... Installed random-1.1 Building reflection-2.1.2... Configuring semigroups-0.18.2... Installed network-2.6.3.1 Building semigroups-0.18.2... Configuring stm-2.4.4.1... Installed semigroups-0.18.2 Building stm-2.4.4.1... Configuring time-locale-compat-0.1.1.3... Installed reflection-2.1.2 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 unbounded-delays-0.1.0.9... Installed stm-2.4.4.1 Building unbounded-delays-0.1.0.9... Configuring transformers-compat-0.5.1.4... Installed unbounded-delays-0.1.0.9 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 data-default-instances-containers-0.0.1... Configuring asn1-types-0.3.2... Installed text-1.2.2.1 Building data-default-instances-containers-0.0.1... Building asn1-types-0.3.2... Configuring data-default-instances-dlist-0.0.1... Installed 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-dlist-0.0.1 Configuring pem-0.2.2... Installed asn1-types-0.3.2 Building data-default-instances-old-locale-0.0.1... Building pem-0.2.2... Configuring cryptonite-0.20... Installed data-default-instances-old-locale-0.0.1 Building cryptonite-0.20... Configuring regex-base-0.93.2... Installed pem-0.2.2 Building regex-base-0.93.2... Configuring socks-0.5.5... Installed regex-base-0.93.2 Building socks-0.5.5... Configuring async-2.1.1... Installed socks-0.5.5 Building async-2.1.1... Configuring StateVar-1.1.0.4... Installed async-2.1.1 Building StateVar-1.1.0.4... Configuring exceptions-0.8.3... Installed StateVar-1.1.0.4 Building exceptions-0.8.3... Configuring vector-0.11.0.0... Installed exceptions-0.8.3 Building vector-0.11.0.0... Configuring tagged-0.8.5... Installed cryptonite-0.20 Building tagged-0.8.5... Configuring optparse-applicative-0.13.0.0... Installed tagged-0.8.5 Building optparse-applicative-0.13.0.0... Installed vector-0.11.0.0 Configuring mime-types-0.1.0.7... Configuring blaze-builder-0.4.0.2... Installed optparse-applicative-0.13.0.0 Building mime-types-0.1.0.7... Building blaze-builder-0.4.0.2... Configuring hashable-1.2.4.0... Installed blaze-builder-0.4.0.2 Building hashable-1.2.4.0... Configuring parsec-3.1.11... Installed mime-types-0.1.0.7 Building parsec-3.1.11... Configuring asn1-encoding-0.9.4... Installed hashable-1.2.4.0 Building asn1-encoding-0.9.4... Configuring data-default-0.7.1.1... Installed asn1-encoding-0.9.4 Building data-default-0.7.1.1... Configuring cryptohash-0.11.9... Installed parsec-3.1.11 Configuring crypto-api-0.13.2... Installed data-default-0.7.1.1 Building cryptohash-0.11.9... Building crypto-api-0.13.2... Configuring distributive-0.5.0.2... Installed cryptohash-0.11.9 Installed crypto-api-0.13.2 Configuring cookie-0.4.2.1... Building cookie-0.4.2.1... Building distributive-0.5.0.2... Configuring streaming-commons-0.1.16... Installed cookie-0.4.2.1 Building streaming-commons-0.1.16... Configuring psqueues-0.2.2.3... Installed distributive-0.5.0.2 Building psqueues-0.2.2.3... Configuring case-insensitive-1.2.0.7... Installed psqueues-0.2.2.3 Configuring void-0.7.1... Building case-insensitive-1.2.0.7... Installed streaming-commons-0.1.16 Building void-0.7.1... Configuring asn1-parse-0.9.4... Installed void-0.7.1 Configuring crypto-pubkey-types-0.4.3... Installed case-insensitive-1.2.0.7 Building asn1-parse-0.9.4... Building crypto-pubkey-types-0.4.3... Configuring unordered-containers-0.2.7.1... Installed asn1-parse-0.9.4 Building unordered-containers-0.2.7.1... Configuring scientific-0.3.4.9... Installed crypto-pubkey-types-0.4.3 Building scientific-0.3.4.9... Configuring network-uri-2.6.1.0... Installed unordered-containers-0.2.7.1 Configuring regex-tdfa-1.2.2... Installed scientific-0.3.4.9 Building network-uri-2.6.1.0... Building regex-tdfa-1.2.2... Configuring pureMD5-2.1.3... Installed network-uri-2.6.1.0 Building pureMD5-2.1.3... Installed pureMD5-2.1.3 Configuring contravariant-1.4... Building contravariant-1.4... Installed contravariant-1.4 Configuring http-types-0.9.1... Building http-types-0.9.1... Configuring x509-1.6.5... Installed regex-tdfa-1.2.2 Building x509-1.6.5... Configuring attoparsec-0.13.1.0... Installed http-types-0.9.1 Building attoparsec-0.13.1.0... Installed x509-1.6.5 Configuring RSA-2.2.0... Building RSA-2.2.0... Installed RSA-2.2.0 Configuring comonad-5... Configuring tasty-0.11.0.4... Installed attoparsec-0.13.1.0 Building tasty-0.11.0.4... Building comonad-5... Configuring x509-store-1.6.2... Installed tasty-0.11.0.4 Building x509-store-1.6.2... Configuring http-client-0.4.31.2... Installed comonad-5 Building http-client-0.4.31.2... Installed x509-store-1.6.2 Configuring tasty-hunit-0.9.2... Building tasty-hunit-0.9.2... Configuring aeson-1.0.2.1... Installed tasty-hunit-0.9.2 Building aeson-1.0.2.1... Configuring bifunctors-5.4.1... Installed http-client-0.4.31.2 Building bifunctors-5.4.1... Configuring x509-validation-1.6.5... Installed bifunctors-5.4.1 Building x509-validation-1.6.5... Configuring x509-system-1.6.4... Installed x509-validation-1.6.5 Building x509-system-1.6.4... Installed x509-system-1.6.4 Configuring authenticate-oauth-1.5.1.2... Building authenticate-oauth-1.5.1.2... Configuring profunctors-5.2... Installed aeson-1.0.2.1 Building profunctors-5.2... Configuring semigroupoids-5.1... Installed authenticate-oauth-1.5.1.2 Building semigroupoids-5.1... Configuring tls-1.3.8... Installed profunctors-5.2 Building tls-1.3.8... Installed semigroupoids-5.1 Configuring free-4.12.4... Building free-4.12.4... Installed tls-1.3.8 Configuring connection-0.2.6... Building connection-0.2.6... Installed connection-0.2.6 Configuring http-client-tls-0.2.4.1... Installed free-4.12.4 Configuring adjunctions-4.3... Building http-client-tls-0.2.4.1... Building adjunctions-4.3... Installed http-client-tls-0.2.4.1 Installed adjunctions-4.3 Configuring kan-extensions-5.0.1... Building kan-extensions-5.0.1... Installed kan-extensions-5.0.1 Configuring lens-4.15.1... Building lens-4.15.1... Installed lens-4.15.1 Configuring lens-aeson-1.0.0.5... Building lens-aeson-1.0.0.5... Installed lens-aeson-1.0.0.5 Configuring wreq-0.4.1.0... Building wreq-0.4.1.0... Installed wreq-0.4.1.0 Configuring http-test-0.2.2.0... Building http-test-0.2.2.0... Failed to install http-test-0.2.2.0 Build log ( /home/builder/.cabal/logs/http-test-0.2.2.0.log ): cabal: Entering directory '/tmp/cabal-tmp-8588/http-test-0.2.2.0' Configuring http-test-0.2.2.0... Building http-test-0.2.2.0... Preprocessing library http-test-0.2.2.0... [1 of 1] Compiling Test.HTTP ( src/Test/HTTP.hs, dist/build/Test/HTTP.o ) src/Test/HTTP.hs:24:1: error: Failed to load interface for ‘Data.Aeson.Lens’ It is a member of the hidden package ‘lens-aeson-1.0.0.5’. Perhaps you need to add ‘lens-aeson’ to the build-depends in your .cabal file. Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-8588/http-test-0.2.2.0' cabal: Error: some packages failed to install: http-test-0.2.2.0 failed during the building phase. The exception was: ExitFailure 1