Resolving dependencies... Configuring base-orphans-0.4.4... Text/XML.hs:105:1: Bad interface file: /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/text-1.2.1.3-1l1AN4I48k37RaQ6fm6CEh/Data/Text/Lazy/Encoding.hi /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/text-1.2.1.3-1l1AN4I48k37RaQ6fm6CEh/Data/Text/Lazy/Encoding.hi: openBinaryFile: does not exist (No such file or directory) Text/XML.hs:115:1: Bad interface file: /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/blaze-markup-0.7.0.3-FhrnjaI7C1I5CvgGhchX3R/Text/Blaze.hi /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/blaze-markup-0.7.0.3-FhrnjaI7C1I5CvgGhchX3R/Text/Blaze.hi: openBinaryFile: does not exist (No such file or directory) Text/XML.hs:116:1: Bad interface file: /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/blaze-html-0.8.1.1-1zXVsYxJvNk7KmCYUCIuBj/Text/Blaze/Html.hi /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/blaze-html-0.8.1.1-1zXVsYxJvNk7KmCYUCIuBj/Text/Blaze/Html.hi: openBinaryFile: does not exist (No such file or directory) Text/XML.hs:117:1: Bad interface file: /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/blaze-html-0.8.1.1-1zXVsYxJvNk7KmCYUCIuBj/Text/Blaze/Html5.hi /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/blaze-html-0.8.1.1-1zXVsYxJvNk7KmCYUCIuBj/Text/Blaze/Html5.hi: openBinaryFile: does not exist (No such file or directory) Text/XML.hs:118:1: Bad interface file: /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/blaze-markup-0.7.0.3-FhrnjaI7C1I5CvgGhchX3R/Text/Blaze/Internal.hi /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/blaze-markup-0.7.0.3-FhrnjaI7C1I5CvgGhchX3R/Text/Blaze/Internal.hi: openBinaryFile: does not exist (No such file or directory) Failed to install xml-conduit-1.3.2 Configuring connection-0.2.5... cabal: The following package dependencies were requested --dependency='x509-validation=x509-validation-1.6.3-169ede0f27d0465a41102e6905fe2f03' --dependency='x509-system=x509-system-1.6.1-9c46c884a5b8b5a0b2a1ace297bd8358' --dependency='x509-store=x509-store-1.6.1-f5ee4b02a8bc25a40148dde5a82aa020' --dependency='x509=x509-1.6.3-2f4978470d93049437116a8a87917024' --dependency='tls=tls-1.3.3-c9d8b0fdd09d858bc46c01798b4673c1' --dependency='socks=socks-0.5.4-62fa4e09a9be5c1124abe068b1f677ee' --dependency='network=network-2.6.2.1-cdeeb3e208fc3edf95edfecdba3c0d67' --dependency='data-default-class=data-default-class-0.0.1-06f131700d8043a79c55259693817561' --dependency='byteable=byteable-0.1.1-6a631c57f47ca51c067a22996638704a' however the given installed package instance does not exist. Failed to install connection-0.2.5 Configuring free-4.12.1... cabal: The following package dependencies were requested --dependency='semigroups=semigroups-0.18.0.1-2108ba5ce641b45bb1defac3bf38c0a8' --dependency='semigroupoids=semigroupoids-5.0.0.4-a3f46fa3efc96aadd1323976e6b1bf27' --dependency='profunctors=profunctors-5.1.1-8116573dc50bd8d93388ad7418973cbc' --dependency='prelude-extras=prelude-extras-0.4.0.2-ec95959dafe375e23c47215f5d3cc8e7' --dependency='mtl=mtl-2.2.1-bfb998dc8c11466235d862ade6fe90ac' --dependency='exceptions=exceptions-0.8.0.2-b0b50d7898b5a2f693c7ddef2a6d21a7' --dependency='distributive=distributive-0.4.4-e74ee8804f6a268cc149f63ab364def7' --dependency='comonad=comonad-4.2.7.2-51592f8806d88cffeeda32c0baf4f5b7' --dependency='bifunctors=bifunctors-5.1-dcf71160f0d82119077797419062a5c0' however the given installed package instance does not exist. Failed to install free-4.12.1 cabal: Error: some packages failed to install: adjunctions-4.2.2 depends on free-4.12.1 which failed to install. amazonka-core-1.3.3 depends on free-4.12.1 which failed to install. connection-0.2.5 failed during the configure step. The exception was: ExitFailure 1 free-4.12.1 failed during the configure step. The exception was: ExitFailure 1 http-client-tls-0.2.2 depends on connection-0.2.5 which failed to install. http-conduit-2.1.8 depends on connection-0.2.5 which failed to install. kan-extensions-4.2.3 depends on free-4.12.1 which failed to install. lens-4.13 depends on free-4.12.1 which failed to install. xml-conduit-1.3.2 failed during the building phase. The exception was: ExitFailure 1