Resolving dependencies... Configuring appar-0.1.4... Configuring ansi-terminal-0.6.2.3... 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 base64-bytestring-1.0.0.1... Installed auto-update-0.1.4 Building base64-bytestring-1.0.0.1... Configuring base-orphans-0.5.4... Installed base-compat-0.9.1 Configuring byteorder-1.0.4... Installed base64-bytestring-1.0.0.1 Building base-orphans-0.5.4... Building byteorder-1.0.4... Configuring data-default-class-0.1.2.0... Installed base-orphans-0.5.4 Building data-default-class-0.1.2.0... Configuring bytestring-builder-0.10.8.1.0... Installed byteorder-1.0.4 Building bytestring-builder-0.10.8.1.0... Configuring directory-tree-0.12.1... Installed bytestring-builder-0.10.8.1.0 Building directory-tree-0.12.1... Configuring dlist-0.8.0.2... Installed data-default-class-0.1.2.0 Building dlist-0.8.0.2... Configuring easy-file-0.2.1... Installed directory-tree-0.12.1 Building easy-file-0.2.1... Configuring http-accept-0.2... Installed dlist-0.8.0.2 Building http-accept-0.2... Configuring mtl-2.2.1... Installed easy-file-0.2.1 Configuring old-locale-1.0.0.7... Installed http-accept-0.2 Building mtl-2.2.1... Building old-locale-1.0.0.7... Configuring network-2.6.3.1... Installed old-locale-1.0.0.7 Configuring parallel-3.2.1.0... Installed mtl-2.2.1 Building network-2.6.3.1... 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 primitive-0.6.1.0 Configuring prelude-extras-0.4.0.3... Installed network-2.6.3.1 Building random-1.1... Building prelude-extras-0.4.0.3... Configuring semigroups-0.18.2... Installed random-1.1 Building semigroups-0.18.2... Configuring stm-2.4.4.1... Installed prelude-extras-0.4.0.3 Building stm-2.4.4.1... Configuring stringsearch-0.3.6.6... Installed semigroups-0.18.2 Building stringsearch-0.3.6.6... Configuring reflection-2.1.2... Installed stm-2.4.4.1 Building reflection-2.1.2... Configuring text-1.2.2.1... Installed stringsearch-0.3.6.6 Building text-1.2.2.1... Configuring time-locale-compat-0.1.1.3... Installed reflection-2.1.2 Building time-locale-compat-0.1.1.3... Configuring transformers-compat-0.5.1.4... Installed time-locale-compat-0.1.1.3 Building transformers-compat-0.5.1.4... Configuring unix-compat-0.4.2.0... Installed transformers-compat-0.5.1.4 Building unix-compat-0.4.2.0... Configuring zlib-0.6.1.2... Installed unix-compat-0.4.2.0 Building zlib-0.6.1.2... Configuring word8-0.1.2... Installed zlib-0.6.1.2 Building word8-0.1.2... Installed text-1.2.2.1 Configuring old-time-1.1.0.3... Installed word8-0.1.2 Configuring map-syntax-0.2.0.1... Building map-syntax-0.2.0.1... Building old-time-1.1.0.3... Configuring vector-0.11.0.0... Installed map-syntax-0.2.0.1 Building vector-0.11.0.0... Configuring iproute-1.7.1... Installed old-time-1.1.0.3 Building iproute-1.7.1... Configuring StateVar-1.1.0.4... Installed iproute-1.7.1 Building StateVar-1.1.0.4... Configuring async-2.1.1... Installed StateVar-1.1.0.4 Building async-2.1.1... Configuring MonadRandom-0.4.2.3... Installed async-2.1.1 Building MonadRandom-0.4.2.3... Configuring exceptions-0.8.3... Installed MonadRandom-0.4.2.3 Building exceptions-0.8.3... Configuring mmorph-1.0.9... Installed exceptions-0.8.3 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 vector-0.11.0.0 Building transformers-base-0.4.4... Configuring blaze-builder-0.4.0.2... Installed transformers-base-0.4.4 Configuring hashable-1.2.4.0... Installed tagged-0.8.5 Building blaze-builder-0.4.0.2... Building hashable-1.2.4.0... Configuring parsec-3.1.11... Installed blaze-builder-0.4.0.2 Installed hashable-1.2.4.0 Configuring unix-time-0.3.7... Building parsec-3.1.11... Building unix-time-0.3.7... Configuring blaze-markup-0.7.1.1... Installed unix-time-0.3.7 Building blaze-markup-0.7.1.1... Configuring distributive-0.5.0.2... Installed parsec-3.1.11 Configuring monad-control-1.0.1.0... Installed blaze-markup-0.7.1.1 Building monad-control-1.0.1.0... Building distributive-0.5.0.2... Configuring cookie-0.4.2.1... Installed monad-control-1.0.1.0 Building cookie-0.4.2.1... Configuring scientific-0.3.4.9... Installed distributive-0.5.0.2 Building scientific-0.3.4.9... Configuring streaming-commons-0.1.16... Installed cookie-0.4.2.1 Building streaming-commons-0.1.16... Configuring case-insensitive-1.2.0.7... Installed scientific-0.3.4.9 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 unordered-containers-0.2.7.1... Installed streaming-commons-0.1.16 Building unordered-containers-0.2.7.1... Installed void-0.7.1 Configuring network-uri-2.6.1.0... Building network-uri-2.6.1.0... Configuring fast-logger-2.4.7... Installed network-uri-2.6.1.0 Building fast-logger-2.4.7... Configuring lifted-base-0.2.3.8... Installed unordered-containers-0.2.7.1 Configuring blaze-html-0.8.1.3... Installed fast-logger-2.4.7 Building lifted-base-0.2.3.8... Building blaze-html-0.8.1.3... Configuring http-types-0.9.1... Installed lifted-base-0.2.3.8 Building http-types-0.9.1... Configuring attoparsec-0.13.1.0... Installed http-types-0.9.1 Building attoparsec-0.13.1.0... Configuring contravariant-1.4... Installed blaze-html-0.8.1.3 Installed attoparsec-0.13.1.0 Configuring resourcet-1.1.8.1... Building contravariant-1.4... Building resourcet-1.1.8.1... Configuring vault-0.3.0.6... Installed contravariant-1.4 Installed resourcet-1.1.8.1 Configuring xmlhtml-0.2.3.5... Building vault-0.3.0.6... Building xmlhtml-0.2.3.5... Installed vault-0.3.0.6 Configuring aeson-1.0.2.1... Building aeson-1.0.2.1... Configuring comonad-5... Installed xmlhtml-0.2.3.5 Building comonad-5... Configuring conduit-1.2.8... Installed aeson-1.0.2.1 Configuring wai-3.2.1.1... Installed comonad-5 Building conduit-1.2.8... Building wai-3.2.1.1... Installed wai-3.2.1.1 Configuring heist-1.0.1.0... Building heist-1.0.1.0... Configuring bifunctors-5.4.1... Installed conduit-1.2.8 Building bifunctors-5.4.1... Configuring wai-logger-2.3.0... Installed heist-1.0.1.0 Building wai-logger-2.3.0... Installed wai-logger-2.3.0 Configuring wai-extra-3.0.19... Building wai-extra-3.0.19... Installed bifunctors-5.4.1 Configuring semigroupoids-5.1... Building semigroupoids-5.1... Configuring profunctors-5.2... Installed wai-extra-3.0.19 Building profunctors-5.2... Configuring wai-util-0.8... Installed semigroupoids-5.1 Building wai-util-0.8... Installed profunctors-5.2 Configuring free-4.12.4... Installed wai-util-0.8 Building free-4.12.4... Installed free-4.12.4 Configuring adjunctions-4.3... Configuring either-4.4.1.1... Building adjunctions-4.3... Building either-4.4.1.1... Installed either-4.4.1.1 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 fn-extra-0.1.0.0... Building fn-extra-0.1.0.0... Failed to install fn-extra-0.1.0.0 Build log ( /home/builder/.cabal/logs/fn-extra-0.1.0.0.log ): cabal: Entering directory '/tmp/cabal-tmp-17565/fn-extra-0.1.0.0' Configuring fn-extra-0.1.0.0... Building fn-extra-0.1.0.0... Preprocessing library fn-extra-0.1.0.0... [1 of 1] Compiling Web.Fn.Extra.Heist ( src/Web/Fn/Extra/Heist.hs, dist/build/Web/Fn/Extra/Heist.o ) src/Web/Fn/Extra/Heist.hs:87:19: error: • Couldn't match expected type ‘EitherT [String] IO (FnHeistState ctxt)’ with actual type ‘IO (Either [String] (HeistState (ReaderT ctxt IO)))’ • In the second argument of ‘($)’, namely ‘initHeist (emptyHeistConfig & hcTemplateLocations .~ ts & hcInterpretedSplices .~ splices & hcLoadTimeSplices .~ defaultLoadTimeSplices & hcNamespace .~ "")’ In a stmt of a 'do' block: runEitherT $ initHeist (emptyHeistConfig & hcTemplateLocations .~ ts & hcInterpretedSplices .~ splices & hcLoadTimeSplices .~ defaultLoadTimeSplices & hcNamespace .~ "") In the expression: do { let ts = map (loadTemplates . T.unpack) templateLocations; runEitherT $ initHeist (emptyHeistConfig & hcTemplateLocations .~ ts & hcInterpretedSplices .~ splices & hcLoadTimeSplices .~ defaultLoadTimeSplices & hcNamespace .~ "") } • Relevant bindings include splices :: Splices (Splice (ReaderT ctxt IO)) (bound at src/Web/Fn/Extra/Heist.hs:85:29) heistInit :: [Text] -> Splices (Splice (ReaderT ctxt IO)) -> IO (Either [String] (FnHeistState ctxt)) (bound at src/Web/Fn/Extra/Heist.hs:85:1) src/Web/Fn/Extra/Heist.hs:155:8: error: • Variable not in scope: (##) :: Text -> HeistT (ReaderT ctxt IO) (ReaderT ctxt IO) [X.Node] -> Splices (FnSplice ctxt) • Perhaps you meant one of these: ‘#’ (imported from Control.Lens), ‘#=’ (imported from Control.Lens), ‘#~’ (imported from Control.Lens) cabal: Leaving directory '/tmp/cabal-tmp-17565/fn-extra-0.1.0.0' cabal: Error: some packages failed to install: fn-extra-0.1.0.0 failed during the building phase. The exception was: ExitFailure 1