Resolving dependencies... Configuring base-orphans-0.5.4... Configuring data-default-class-0.1.2.0... Building base-orphans-0.5.4... Building data-default-class-0.1.2.0... Configuring dlist-0.8.0.2... Installed base-orphans-0.5.4 Building dlist-0.8.0.2... Configuring microlens-0.4.7.0... Installed data-default-class-0.1.2.0 Building microlens-0.4.7.0... Configuring mtl-2.2.1... Installed dlist-0.8.0.2 Building mtl-2.2.1... Configuring old-locale-1.0.0.7... Installed microlens-0.4.7.0 Building old-locale-1.0.0.7... Configuring primes-0.2.1.0... Installed old-locale-1.0.0.7 Building primes-0.2.1.0... Configuring primitive-0.6.1.0... Installed mtl-2.2.1 Configuring network-2.6.3.1... Installed primes-0.2.1.0 Building primitive-0.6.1.0... Building network-2.6.3.1... Configuring semigroups-0.18.2... Installed primitive-0.6.1.0 Building semigroups-0.18.2... Configuring safe-0.3.10... Installed semigroups-0.18.2 Building safe-0.3.10... Configuring random-1.1... Installed safe-0.3.10 Building random-1.1... Configuring split-0.2.3.1... Installed network-2.6.3.1 Building split-0.2.3.1... Configuring stm-2.4.4.1... Installed random-1.1 Configuring transformers-compat-0.5.1.4... Installed split-0.2.3.1 Building stm-2.4.4.1... Building transformers-compat-0.5.1.4... Configuring text-1.2.2.1... Installed transformers-compat-0.5.1.4 Building text-1.2.2.1... Configuring zlib-0.6.1.2... Installed stm-2.4.4.1 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 microlens-th-0.4.1.0... Installed data-default-instances-containers-0.0.1 Building microlens-th-0.4.1.0... Configuring data-default-instances-old-locale-0.0.1... Installed microlens-th-0.4.1.0 Building data-default-instances-old-locale-0.0.1... Configuring data-default-instances-dlist-0.0.1... Installed text-1.2.2.1 Configuring mmorph-1.0.9... Installed data-default-instances-old-locale-0.0.1 Building data-default-instances-dlist-0.0.1... Building mmorph-1.0.9... Configuring tagged-0.8.5... Installed data-default-instances-dlist-0.0.1 Building tagged-0.8.5... Configuring StateVar-1.1.0.4... Installed mmorph-1.0.9 Building StateVar-1.1.0.4... Configuring async-2.1.1... Installed tagged-0.8.5 Configuring vector-0.11.0.0... Installed StateVar-1.1.0.4 Building async-2.1.1... Building vector-0.11.0.0... Configuring exceptions-0.8.3... Installed async-2.1.1 Building exceptions-0.8.3... Configuring transformers-base-0.4.4... Installed exceptions-0.8.3 Building transformers-base-0.4.4... Installed transformers-base-0.4.4 Configuring blaze-builder-0.4.0.2... 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 hashable-1.2.4.0 Building parsec-3.1.11... Configuring xml-types-0.3.6... Installed parsec-3.1.11 Building xml-types-0.3.6... Configuring data-default-0.7.1.1... Installed vector-0.11.0.0 Building data-default-0.7.1.1... Configuring distributive-0.5.0.2... Installed data-default-0.7.1.1 Configuring safe-exceptions-0.1.4.0... Installed xml-types-0.3.6 Building safe-exceptions-0.1.4.0... Installed safe-exceptions-0.1.4.0 Configuring monad-control-1.0.1.0... Building distributive-0.5.0.2... Building monad-control-1.0.1.0... Installed distributive-0.5.0.2 Configuring blaze-markup-0.7.1.0... Configuring streaming-commons-0.1.16... Installed monad-control-1.0.1.0 Building blaze-markup-0.7.1.0... Building streaming-commons-0.1.16... Configuring void-0.7.1... Installed blaze-markup-0.7.1.0 Building void-0.7.1... Configuring unordered-containers-0.2.7.1... Installed void-0.7.1 Building unordered-containers-0.2.7.1... Configuring mwc-random-0.13.4.0... Installed streaming-commons-0.1.16 Building mwc-random-0.13.4.0... Configuring monoid-subclasses-0.4.3... Installed mwc-random-0.13.4.0 Configuring scientific-0.3.4.9... Installed unordered-containers-0.2.7.1 Building monoid-subclasses-0.4.3... Building scientific-0.3.4.9... Configuring vector-algorithms-0.7.0.1... Installed scientific-0.3.4.9 Building vector-algorithms-0.7.0.1... Installed vector-algorithms-0.7.0.1 Configuring lifted-base-0.2.3.8... Building lifted-base-0.2.3.8... Configuring blaze-html-0.8.1.2... Installed monoid-subclasses-0.4.3 Building blaze-html-0.8.1.2... Configuring charset-0.3.7.1... Installed lifted-base-0.2.3.8 Building charset-0.3.7.1... Configuring contravariant-1.4... Installed charset-0.3.7.1 Building contravariant-1.4... Configuring mono-traversable-1.0.1... Installed contravariant-1.4 Building mono-traversable-1.0.1... Configuring attoparsec-0.13.1.0... Installed blaze-html-0.8.1.2 Building attoparsec-0.13.1.0... Installed attoparsec-0.13.1.0 Configuring resourcet-1.1.8.1... Building resourcet-1.1.8.1... Configuring comonad-5... Installed mono-traversable-1.0.1 Installed resourcet-1.1.8.1 Configuring parsers-0.12.4... Building comonad-5... Building parsers-0.12.4... Configuring timerep-2.0.0.2... Installed comonad-5 Building timerep-2.0.0.2... Configuring uri-bytestring-0.2.2.0... Installed timerep-2.0.0.2 Building uri-bytestring-0.2.2.0... Configuring conduit-1.2.8... Installed parsers-0.12.4 Installed uri-bytestring-0.2.2.0 Configuring bifunctors-5.4.1... Building conduit-1.2.8... Building bifunctors-5.4.1... Installed conduit-1.2.8 Configuring conduit-parse-0.1.2.0... Building conduit-parse-0.1.2.0... Configuring conduit-extra-1.1.15... Installed bifunctors-5.4.1 Building conduit-extra-1.1.15... Configuring profunctors-5.2... Installed conduit-parse-0.1.2.0 Building profunctors-5.2... Installed conduit-extra-1.1.15 Configuring xml-conduit-1.4.0.2... Building xml-conduit-1.4.0.2... Installed profunctors-5.2 Configuring foldl-1.2.1... Building foldl-1.2.1... Installed foldl-1.2.1 Installed xml-conduit-1.4.0.2 Configuring xml-conduit-parse-0.3.1.0... Building xml-conduit-parse-0.3.1.0... Installed xml-conduit-parse-0.3.1.0 Configuring atom-conduit-0.3.1.0... Building atom-conduit-0.3.1.0... Failed to install atom-conduit-0.3.1.0 Build log ( /home/builder/.cabal/logs/atom-conduit-0.3.1.0.log ): cabal: Entering directory '/tmp/cabal-tmp-32431/atom-conduit-0.3.1.0' Configuring atom-conduit-0.3.1.0... Building atom-conduit-0.3.1.0... Preprocessing library atom-conduit-0.3.1.0... [1 of 4] Compiling Text.Atom.Types ( Text/Atom/Types.hs, dist/build/Text/Atom/Types.o ) [2 of 4] Compiling Text.Atom.Lens ( Text/Atom/Lens.hs, dist/build/Text/Atom/Lens.o ) Text/Atom/Lens.hs:91:1: error: Variable not in scope: makeTraversals :: template-haskell-2.11.0.0:Language.Haskell.TH.Syntax.Name -> template-haskell-2.11.0.0:Language.Haskell.TH.Lib.DecsQ cabal: Leaving directory '/tmp/cabal-tmp-32431/atom-conduit-0.3.1.0' cabal: Error: some packages failed to install: atom-conduit-0.3.1.0 failed during the building phase. The exception was: ExitFailure 1