Resolving dependencies... Configuring base-compat-0.9.1... Configuring base-orphans-0.5.4... Building base-compat-0.9.1... Building base-orphans-0.5.4... Installed base-orphans-0.5.4 Configuring base64-bytestring-1.0.0.1... Building base64-bytestring-1.0.0.1... Installed base-compat-0.9.1 Configuring byteable-0.1.1... Building byteable-0.1.1... Configuring bytestring-builder-0.10.8.1.0... Installed base64-bytestring-1.0.0.1 Building bytestring-builder-0.10.8.1.0... Configuring call-stack-0.1.0... Installed bytestring-builder-0.10.8.1.0 Configuring cereal-0.5.4.0... Installed byteable-0.1.1 Building call-stack-0.1.0... Building cereal-0.5.4.0... Configuring clock-0.7.2... Installed call-stack-0.1.0 Building clock-0.7.2... Configuring data-default-class-0.1.2.0... Installed clock-0.7.2 Building data-default-class-0.1.2.0... Configuring directory-tree-0.12.1... Installed cereal-0.5.4.0 Configuring dlist-0.8.0.2... Installed data-default-class-0.1.2.0 Building directory-tree-0.12.1... Building dlist-0.8.0.2... Configuring entropy-0.3.7... Installed directory-tree-0.12.1 Configuring mtl-2.2.1... Installed dlist-0.8.0.2 Building mtl-2.2.1... Building entropy-0.3.7... Configuring memory-0.13... Installed mtl-2.2.1 Configuring old-locale-1.0.0.7... Installed entropy-0.3.7 Building memory-0.13... 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 network-2.6.3.1... Installed parallel-3.2.1.0 Configuring prelude-extras-0.4.0.3... Installed memory-0.13 Building prelude-extras-0.4.0.3... Building network-2.6.3.1... Configuring primitive-0.6.2.0... Installed prelude-extras-0.4.0.3 Building primitive-0.6.2.0... Configuring reflection-2.1.2... Installed network-2.6.3.1 Building reflection-2.1.2... Configuring safe-0.3.10... Installed primitive-0.6.2.0 Building safe-0.3.10... Configuring random-1.1... Installed reflection-2.1.2 Configuring semigroups-0.18.2... Installed safe-0.3.10 Building random-1.1... Building semigroups-0.18.2... Configuring stm-2.4.4.1... Installed semigroups-0.18.2 Building stm-2.4.4.1... Configuring split-0.2.3.1... Installed random-1.1 Building split-0.2.3.1... Configuring setenv-0.1.1.3... Installed stm-2.4.4.1 Building setenv-0.1.1.3... Configuring time-locale-compat-0.1.1.3... Installed split-0.2.3.1 Building time-locale-compat-0.1.1.3... Configuring transformers-compat-0.5.1.4... Installed setenv-0.1.1.3 Building transformers-compat-0.5.1.4... Configuring unix-compat-0.4.2.0... Installed time-locale-compat-0.1.1.3 Building unix-compat-0.4.2.0... 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 unix-compat-0.4.2.0 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 data-default-instances-containers-0.0.1 Building data-default-instances-dlist-0.0.1... Configuring map-syntax-0.2.0.1... Installed data-default-instances-dlist-0.0.1 Building map-syntax-0.2.0.1... Configuring regex-base-0.93.2... Installed map-syntax-0.2.0.1 Building regex-base-0.93.2... Configuring HUnit-1.5.0.0... Installed regex-base-0.93.2 Building HUnit-1.5.0.0... Configuring data-default-instances-old-locale-0.0.1... Installed text-1.2.2.1 Building data-default-instances-old-locale-0.0.1... Configuring securemem-0.1.9... Installed data-default-instances-old-locale-0.0.1 Building securemem-0.1.9... Configuring cryptonite-0.20... Installed HUnit-1.5.0.0 Building cryptonite-0.20... Configuring dlist-instances-0.1.1.1... Installed securemem-0.1.9 Building dlist-instances-0.1.1.1... Configuring StateVar-1.1.0.4... Installed dlist-instances-0.1.1.1 Building StateVar-1.1.0.4... Configuring stm-chans-3.0.0.4... Installed StateVar-1.1.0.4 Building stm-chans-3.0.0.4... Configuring async-2.1.1... Installed stm-chans-3.0.0.4 Building async-2.1.1... Configuring vector-0.11.0.0... Installed async-2.1.1 Building vector-0.11.0.0... Configuring exceptions-0.8.3... Failed to install vector-0.11.0.0 Build log ( /home/builder/.cabal/logs/vector-0.11.0.0.log ): cabal: Entering directory '/tmp/cabal-tmp-26029/vector-0.11.0.0' Configuring vector-0.11.0.0... Building vector-0.11.0.0... Preprocessing library vector-0.11.0.0... [ 1 of 21] Compiling Data.Vector.Storable.Internal ( Data/Vector/Storable/Internal.hs, dist/build/Data/Vector/Storable/Internal.o ) Data/Vector/Storable/Internal.hs:17:1: warning: [-Wunused-imports] The import of ‘Foreign.ForeignPtr’ is redundant except perhaps to import instances from ‘Foreign.ForeignPtr’ To import instances alone, use: import Foreign.ForeignPtr() Data/Vector/Storable/Internal.hs:18:1: warning: [-Wunused-imports] The import of ‘Foreign.Ptr’ is redundant except perhaps to import instances from ‘Foreign.Ptr’ To import instances alone, use: import Foreign.Ptr() [ 2 of 21] Compiling Data.Vector.Internal.Check ( Data/Vector/Internal/Check.hs, dist/build/Data/Vector/Internal/Check.o ) [ 3 of 21] Compiling Data.Vector.Generic.Mutable.Base ( Data/Vector/Generic/Mutable/Base.hs, dist/build/Data/Vector/Generic/Mutable/Base.o ) [ 4 of 21] Compiling Data.Vector.Generic.Base ( Data/Vector/Generic/Base.hs, dist/build/Data/Vector/Generic/Base.o ) [ 5 of 21] Compiling Data.Vector.Fusion.Util ( Data/Vector/Fusion/Util.hs, dist/build/Data/Vector/Fusion/Util.o ) [ 6 of 21] Compiling Data.Vector.Fusion.Stream.Monadic ( Data/Vector/Fusion/Stream/Monadic.hs, dist/build/Data/Vector/Fusion/Stream/Monadic.o ) [ 7 of 21] Compiling Data.Vector.Fusion.Bundle.Size ( Data/Vector/Fusion/Bundle/Size.hs, dist/build/Data/Vector/Fusion/Bundle/Size.o ) [ 8 of 21] Compiling Data.Vector.Fusion.Bundle.Monadic ( Data/Vector/Fusion/Bundle/Monadic.hs, dist/build/Data/Vector/Fusion/Bundle/Monadic.o ) [ 9 of 21] Compiling Data.Vector.Fusion.Bundle ( Data/Vector/Fusion/Bundle.hs, dist/build/Data/Vector/Fusion/Bundle.o ) Data/Vector/Fusion/Bundle.hs:114:1: warning: [-Wtabs] Tab character found here. Please use spaces instead. [10 of 21] Compiling Data.Vector.Generic.Mutable ( Data/Vector/Generic/Mutable.hs, dist/build/Data/Vector/Generic/Mutable.o ) [11 of 21] Compiling Data.Vector.Mutable ( Data/Vector/Mutable.hs, dist/build/Data/Vector/Mutable.o ) [12 of 21] Compiling Data.Vector.Primitive.Mutable ( Data/Vector/Primitive/Mutable.hs, dist/build/Data/Vector/Primitive/Mutable.o ) [13 of 21] Compiling Data.Vector.Storable.Mutable ( Data/Vector/Storable/Mutable.hs, dist/build/Data/Vector/Storable/Mutable.o ) Data/Vector/Storable/Mutable.hs:72:1: warning: [-Wunused-imports] The import of ‘Foreign.Ptr’ is redundant except perhaps to import instances from ‘Foreign.Ptr’ To import instances alone, use: import Foreign.Ptr() [14 of 21] Compiling Data.Vector.Generic.New ( Data/Vector/Generic/New.hs, dist/build/Data/Vector/Generic/New.o ) [15 of 21] Compiling Data.Vector.Generic ( Data/Vector/Generic.hs, dist/build/Data/Vector/Generic.o ) [16 of 21] Compiling Data.Vector.Primitive ( Data/Vector/Primitive.hs, dist/build/Data/Vector/Primitive.o ) [17 of 21] Compiling Data.Vector.Unboxed.Base ( Data/Vector/Unboxed/Base.hs, dist/build/Data/Vector/Unboxed/Base.o ) [18 of 21] Compiling Data.Vector.Unboxed.Mutable ( Data/Vector/Unboxed/Mutable.hs, dist/build/Data/Vector/Unboxed/Mutable.o ) [19 of 21] Compiling Data.Vector.Storable ( Data/Vector/Storable.hs, dist/build/Data/Vector/Storable.o ) [20 of 21] Compiling Data.Vector.Unboxed ( Data/Vector/Unboxed.hs, dist/build/Data/Vector/Unboxed.o ) [21 of 21] Compiling Data.Vector ( Data/Vector.hs, dist/build/Data/Vector.o ) Data/Vector.hs:223:14: error: Ambiguous occurrence ‘fromList’ It could refer to either ‘Exts.fromList’, imported from ‘Data.Primitive.Array’ at Data/Vector.hs:164:1-37 (and originally defined in ‘GHC.Exts’) or ‘Data.Vector.fromList’, defined at Data/Vector.hs:1528:1 Data/Vector.hs:224:15: error: Ambiguous occurrence ‘fromListN’ It could refer to either ‘Exts.fromListN’, imported from ‘Data.Primitive.Array’ at Data/Vector.hs:164:1-37 (and originally defined in ‘GHC.Exts’) or ‘Data.Vector.fromListN’, defined at Data/Vector.hs:1537:1 Data/Vector.hs:344:19: error: Ambiguous occurrence ‘fromList’ It could refer to either ‘Exts.fromList’, imported from ‘Data.Primitive.Array’ at Data/Vector.hs:164:1-37 (and originally defined in ‘GHC.Exts’) or ‘Data.Vector.fromList’, defined at Data/Vector.hs:1528:1 cabal: Leaving directory '/tmp/cabal-tmp-26029/vector-0.11.0.0' Building exceptions-0.8.3... Configuring tagged-0.8.5... Installed cryptonite-0.20 Configuring transformers-base-0.4.4... Installed exceptions-0.8.3 Building tagged-0.8.5... Building transformers-base-0.4.4... Configuring zlib-bindings-0.1.1.5... Installed transformers-base-0.4.4 Building zlib-bindings-0.1.1.5... Installed tagged-0.8.5 Configuring regex-posix-0.95.2... Building regex-posix-0.95.2... Configuring blaze-builder-0.4.0.2... Installed zlib-bindings-0.1.1.5 Building blaze-builder-0.4.0.2... Configuring hashable-1.2.4.0... Installed regex-posix-0.95.2 Building hashable-1.2.4.0... Configuring parsec-3.1.11... Installed blaze-builder-0.4.0.2 Building parsec-3.1.11... Configuring readable-0.3.1... Installed hashable-1.2.4.0 Building readable-0.3.1... Configuring say-0.1.0.0... Installed readable-0.3.1 Building say-0.1.0.0... Configuring system-filepath-0.4.13.4... Installed parsec-3.1.11 Configuring data-default-0.7.1.1... Installed say-0.1.0.0 Building data-default-0.7.1.1... Configuring crypto-cipher-types-0.0.9... Installed data-default-0.7.1.1 Building crypto-cipher-types-0.0.9... Building system-filepath-0.4.13.4... Configuring cryptohash-0.11.9... Installed crypto-cipher-types-0.0.9 Building cryptohash-0.11.9... Configuring safe-exceptions-0.1.4.0... Installed system-filepath-0.4.13.4 Building safe-exceptions-0.1.4.0... Configuring monad-control-1.0.1.0... Installed safe-exceptions-0.1.4.0 Building monad-control-1.0.1.0... Configuring crypto-api-0.13.2... Installed cryptohash-0.11.9 Building crypto-api-0.13.2... Configuring distributive-0.5.0.2... Installed monad-control-1.0.1.0 Building distributive-0.5.0.2... Installed crypto-api-0.13.2 Configuring blaze-markup-0.7.1.0... Building blaze-markup-0.7.1.0... Configuring case-insensitive-1.2.0.7... Installed distributive-0.5.0.2 Building case-insensitive-1.2.0.7... Configuring constraints-0.8... Installed blaze-markup-0.7.1.0 Installed case-insensitive-1.2.0.7 Configuring void-0.7.1... Building constraints-0.8... Building void-0.7.1... Configuring cipher-aes-0.2.11... Installed void-0.7.1 Building cipher-aes-0.2.11... Configuring unordered-containers-0.2.7.1... Installed constraints-0.8 Configuring ReadArgs-1.2.2... Installed cipher-aes-0.2.11 Building unordered-containers-0.2.7.1... Building ReadArgs-1.2.2... Configuring pwstore-fast-2.4.4... Installed ReadArgs-1.2.2 Building pwstore-fast-2.4.4... Configuring lifted-base-0.2.3.8... Installed pwstore-fast-2.4.4 Building lifted-base-0.2.3.8... Installed unordered-containers-0.2.7.1 Configuring skein-1.0.9.4... Building skein-1.0.9.4... Installed lifted-base-0.2.3.8 Configuring blaze-html-0.8.1.2... Building blaze-html-0.8.1.2... Configuring contravariant-1.4... Installed skein-1.0.9.4 Building contravariant-1.4... Configuring monad-unlift-0.2.0... Installed contravariant-1.4 Building monad-unlift-0.2.0... Configuring lifted-async-0.9.0... Installed monad-unlift-0.2.0 Building lifted-async-0.9.0... Installed lifted-async-0.9.0 Configuring comonad-5... Installed blaze-html-0.8.1.2 Configuring xmlhtml-0.2.3.5... Building xmlhtml-0.2.3.5... Building comonad-5... Installed comonad-5 Configuring bifunctors-5.4.1... Building bifunctors-5.4.1... Installed bifunctors-5.4.1 Configuring semigroupoids-5.1... Configuring profunctors-5.2... Installed xmlhtml-0.2.3.5 Building profunctors-5.2... Building semigroupoids-5.1... Installed profunctors-5.2 Installed semigroupoids-5.1 Configuring free-4.12.4... Building free-4.12.4... Installed free-4.12.4 Configuring adjunctions-4.3... Configuring keys-3.11... Building adjunctions-4.3... Building keys-3.11... Installed keys-3.11 Installed adjunctions-4.3 Configuring kan-extensions-5.0.1... Building kan-extensions-5.0.1... Installed kan-extensions-5.0.1 Configuring pointed-5... Building pointed-5... Installed pointed-5 cabal: Error: some packages failed to install: aeson-1.0.2.1 depends on vector-0.11.0.0 which failed to install. attoparsec-0.13.1.0 depends on vector-0.11.0.0 which failed to install. basic-prelude-0.6.1 depends on vector-0.11.0.0 which failed to install. chunked-data-0.3.0 depends on vector-0.11.0.0 which failed to install. classy-prelude-1.0.1 depends on vector-0.11.0.0 which failed to install. clientsession-0.9.1.2 depends on vector-0.11.0.0 which failed to install. configurator-0.3.0.0 depends on vector-0.11.0.0 which failed to install. cprng-aes-0.6.1 depends on vector-0.11.0.0 which failed to install. crypto-random-0.0.9 depends on vector-0.11.0.0 which failed to install. heist-1.0.1.0 depends on vector-0.11.0.0 which failed to install. io-streams-1.3.5.0 depends on vector-0.11.0.0 which failed to install. io-streams-haproxy-1.0.0.1 depends on vector-0.11.0.0 which failed to install. lens-4.15.1 depends on vector-0.11.0.0 which failed to install. mono-traversable-1.0.1 depends on vector-0.11.0.0 which failed to install. mono-traversable-instances-0.1.0.0 depends on vector-0.11.0.0 which failed to install. mutable-containers-0.3.3 depends on vector-0.11.0.0 which failed to install. mwc-random-0.13.4.0 depends on vector-0.11.0.0 which failed to install. scientific-0.3.4.9 depends on vector-0.11.0.0 which failed to install. snap-1.0.0.1 depends on vector-0.11.0.0 which failed to install. snap-core-1.0.1.0 depends on vector-0.11.0.0 which failed to install. snap-server-1.0.1.1 depends on vector-0.11.0.0 which failed to install. snaplet-scoped-session-0.1.1 depends on vector-0.11.0.0 which failed to install. vector-0.11.0.0 failed during the building phase. The exception was: ExitFailure 1 vector-algorithms-0.7.0.1 depends on vector-0.11.0.0 which failed to install. vector-instances-3.3.1 depends on vector-0.11.0.0 which failed to install.