Resolving dependencies... Configuring base-compat-0.9.1... Configuring base64-bytestring-1.0.0.1... Building base64-bytestring-1.0.0.1... Building base-compat-0.9.1... Configuring base-orphans-0.5.4... Installed base64-bytestring-1.0.0.1 Building base-orphans-0.5.4... Installed base-compat-0.9.1 Configuring byteable-0.1.1... Building byteable-0.1.1... Configuring cond-0.4.1.1... Installed base-orphans-0.5.4 Building cond-0.4.1.1... Configuring cereal-0.5.4.0... Installed byteable-0.1.1 Building cereal-0.5.4.0... Configuring dlist-0.8.0.2... Installed cond-0.4.1.1 Building dlist-0.8.0.2... Configuring data-default-class-0.1.2.0... Installed dlist-0.8.0.2 Building data-default-class-0.1.2.0... Configuring executable-path-0.0.3... Installed cereal-0.5.4.0 Building executable-path-0.0.3... Configuring ghc-paths-0.1.0.9... Installed data-default-class-0.1.2.0 Configuring foundation-0.0.2... Installed executable-path-0.0.3 Building foundation-0.0.2... Building ghc-paths-0.1.0.9... Configuring io-storage-0.3... Installed ghc-paths-0.1.0.9 Building io-storage-0.3... Configuring mtl-2.2.1... Installed io-storage-0.3 Building mtl-2.2.1... Configuring hourglass-0.2.10... Installed mtl-2.2.1 Building hourglass-0.2.10... Configuring network-2.6.3.1... Installed hourglass-0.2.10 Building network-2.6.3.1... Configuring old-locale-1.0.0.7... Installed network-2.6.3.1 Building old-locale-1.0.0.7... Configuring parallel-3.2.1.0... Installed old-locale-1.0.0.7 Building parallel-3.2.1.0... Configuring prelude-extras-0.4.0.3... Installed foundation-0.0.2 Building prelude-extras-0.4.0.3... Configuring primes-0.2.1.0... Installed parallel-3.2.1.0 Building primes-0.2.1.0... Configuring random-1.1... Installed primes-0.2.1.0 Configuring reflection-2.1.2... Installed prelude-extras-0.4.0.3 Building random-1.1... Building reflection-2.1.2... Configuring primitive-0.6.1.0... Installed random-1.1 Building primitive-0.6.1.0... Configuring semigroups-0.18.2... Installed reflection-2.1.2 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 primitive-0.6.1.0 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 stm-2.4.4.1 Building transformers-compat-0.5.1.4... Configuring utf8-string-1.0.1.1... Installed transformers-compat-0.5.1.4 Building utf8-string-1.0.1.1... Configuring xdg-basedir-0.2.2... Installed utf8-string-1.0.1.1 Building xdg-basedir-0.2.2... Configuring zlib-0.6.1.2... Installed xdg-basedir-0.2.2 Building zlib-0.6.1.2... Installed zlib-0.6.1.2 Configuring data-default-instances-containers-0.0.1... Building data-default-instances-containers-0.0.1... Configuring data-default-instances-dlist-0.0.1... Installed text-1.2.2.1 Configuring pem-0.2.2... Installed data-default-instances-containers-0.0.1 Building data-default-instances-dlist-0.0.1... Building pem-0.2.2... Configuring socks-0.5.5... Installed data-default-instances-dlist-0.0.1 Building socks-0.5.5... Configuring data-default-instances-old-locale-0.0.1... Installed pem-0.2.2 Building data-default-instances-old-locale-0.0.1... Configuring old-time-1.1.0.3... Installed data-default-instances-old-locale-0.0.1 Building old-time-1.1.0.3... Configuring memory-0.14... Installed socks-0.5.5 Building memory-0.14... Configuring StateVar-1.1.0.4... Installed old-time-1.1.0.3 Building StateVar-1.1.0.4... Configuring async-2.1.1... Installed StateVar-1.1.0.4 Building async-2.1.1... Configuring vector-0.11.0.0... Installed memory-0.14 Building vector-0.11.0.0... Configuring exceptions-0.8.3... Installed async-2.1.1 Building exceptions-0.8.3... Configuring mmorph-1.0.9... Installed exceptions-0.8.3 Building mmorph-1.0.9... Configuring transformers-base-0.4.4... Installed mmorph-1.0.9 Building transformers-base-0.4.4... Configuring tagged-0.8.5... Installed transformers-base-0.4.4 Building tagged-0.8.5... Configuring dyre-0.8.12... Installed tagged-0.8.5 Building dyre-0.8.12... Installed dyre-0.8.12 Configuring hashable-1.2.4.0... Building hashable-1.2.4.0... Configuring blaze-builder-0.4.0.2... Installed hashable-1.2.4.0 Building blaze-builder-0.4.0.2... Configuring mime-types-0.1.0.7... Installed vector-0.11.0.0 Building mime-types-0.1.0.7... Configuring parsec-3.1.11... Installed blaze-builder-0.4.0.2 Building parsec-3.1.11... Configuring text-icu-0.7.0.1... Installed mime-types-0.1.0.7 Building text-icu-0.7.0.1... Configuring data-default-0.7.1.1... Installed parsec-3.1.11 Building data-default-0.7.1.1... Configuring xml-1.3.14... Installed data-default-0.7.1.1 Building xml-1.3.14... Configuring asn1-types-0.3.2... Installed xml-1.3.14 Downloading opml-0.4... Building asn1-types-0.3.2... Configuring monad-control-1.0.1.0... Installed text-icu-0.7.0.1 Configuring cryptonite-0.21... Installed asn1-types-0.3.2 Building monad-control-1.0.1.0... Building cryptonite-0.21... Configuring distributive-0.5.0.2... Installed monad-control-1.0.1.0 Building distributive-0.5.0.2... Installed distributive-0.5.0.2 Configuring case-insensitive-1.2.0.7... Building case-insensitive-1.2.0.7... Configuring void-0.7.1... Installed case-insensitive-1.2.0.7 Building void-0.7.1... Configuring monoid-subclasses-0.4.3... Installed void-0.7.1 Building monoid-subclasses-0.4.3... Configuring unordered-containers-0.2.7.1... Installed monoid-subclasses-0.4.3 Building unordered-containers-0.2.7.1... Configuring scientific-0.3.4.9... Installed cryptonite-0.21 Building scientific-0.3.4.9... Configuring cookie-0.4.2.1... Installed unordered-containers-0.2.7.1 Building cookie-0.4.2.1... Configuring mime-mail-0.4.12... Installed cookie-0.4.2.1 Configuring network-uri-2.6.1.0... Installed scientific-0.3.4.9 Building mime-mail-0.4.12... Building network-uri-2.6.1.0... Configuring streaming-commons-0.1.16... Installed mime-mail-0.4.12 Building streaming-commons-0.1.16... Configuring opml-0.4... Installed network-uri-2.6.1.0 Building opml-0.4... Configuring feed-0.3.11.1... Installed opml-0.4 Building feed-0.3.11.1... Configuring lifted-base-0.2.3.8... Installed streaming-commons-0.1.16 Building lifted-base-0.2.3.8... Configuring asn1-encoding-0.9.4... Installed lifted-base-0.2.3.8 Building asn1-encoding-0.9.4... Installed feed-0.3.11.1 Configuring http-types-0.9.1... Building http-types-0.9.1... Configuring contravariant-1.4... Installed asn1-encoding-0.9.4 Building contravariant-1.4... Configuring resourcet-1.1.9... Installed http-types-0.9.1 Building resourcet-1.1.9... Configuring attoparsec-0.13.1.0... Installed contravariant-1.4 Building attoparsec-0.13.1.0... Installed resourcet-1.1.9 Configuring asn1-parse-0.9.4... Building asn1-parse-0.9.4... Installed asn1-parse-0.9.4 Configuring http-client-0.5.4... Building http-client-0.5.4... Configuring comonad-5... Installed attoparsec-0.13.1.0 Building comonad-5... Configuring conduit-1.2.8... Installed http-client-0.5.4 Building conduit-1.2.8... Installed comonad-5 Configuring x509-1.6.5... Building x509-1.6.5... Configuring timerep-2.0.0.2... Installed x509-1.6.5 Building timerep-2.0.0.2... Configuring aeson-1.0.2.1... Installed conduit-1.2.8 Building aeson-1.0.2.1... Configuring bifunctors-5.4.1... Installed timerep-2.0.0.2 Building bifunctors-5.4.1... Installed bifunctors-5.4.1 Configuring x509-store-1.6.2... Building x509-store-1.6.2... Configuring profunctors-5.2... Installed x509-store-1.6.2 Building profunctors-5.2... Configuring conduit-extra-1.1.15... Installed aeson-1.0.2.1 Building conduit-extra-1.1.15... Configuring semigroupoids-5.1... Installed profunctors-5.2 Building semigroupoids-5.1... Installed conduit-extra-1.1.15 Configuring x509-system-1.6.4... 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 x509-validation-1.6.5 Configuring tls-1.3.9... Installed semigroupoids-5.1 Configuring free-4.12.4... Building tls-1.3.9... Building free-4.12.4... Installed free-4.12.4 Configuring adjunctions-4.3... Building adjunctions-4.3... Installed tls-1.3.9 Configuring connection-0.2.6... Building connection-0.2.6... Installed adjunctions-4.3 Configuring kan-extensions-5.0.1... Installed connection-0.2.6 Configuring http-client-tls-0.3.3... Building kan-extensions-5.0.1... 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 kan-extensions-5.0.1 Configuring lens-4.15.1... Installed http-conduit-2.2.3 Building lens-4.15.1... Installed lens-4.15.1 Downloading imm-0.5.0.1... Configuring imm-0.5.0.1... Building imm-0.5.0.1... Failed to install imm-0.5.0.1 Build log ( /home/builder/.cabal/logs/imm-0.5.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-16169/imm-0.5.0.1' Configuring imm-0.5.0.1... Building imm-0.5.0.1... Preprocessing library imm-0.5.0.1... [ 1 of 14] Compiling Imm.OPML ( Imm/OPML.hs, dist/build/Imm/OPML.o ) [ 2 of 14] Compiling Imm.Error ( Imm/Error.hs, dist/build/Imm/Error.o ) Imm/Error.hs:24:24: error: Not in scope: type constructor or class ‘HandshakeFailed’ A data constructor of that name is in scope; did you mean DataKinds? cabal: Leaving directory '/tmp/cabal-tmp-16169/imm-0.5.0.1' cabal: Error: some packages failed to install: imm-0.5.0.1 failed during the building phase. The exception was: ExitFailure 1