Resolving dependencies... Configuring abstract-par-0.3.3... Configuring ansi-terminal-0.6.2.3... Building ansi-terminal-0.6.2.3... Building abstract-par-0.3.3... Installed abstract-par-0.3.3 Configuring base-compat-0.9.1... Building base-compat-0.9.1... Configuring cereal-0.5.4.0... Installed ansi-terminal-0.6.2.3 Building cereal-0.5.4.0... Configuring base-orphans-0.5.4... Installed base-compat-0.9.1 Building base-orphans-0.5.4... Configuring code-page-0.1.1... Installed base-orphans-0.5.4 Building code-page-0.1.1... Configuring dlist-0.8.0.2... Installed code-page-0.1.1 Building dlist-0.8.0.2... Configuring erf-2.0.0.0... Installed cereal-0.5.4.0 Building erf-2.0.0.0... Configuring ieee754-0.7.9... Installed erf-2.0.0.0 Configuring js-flot-0.8.3... Installed dlist-0.8.0.2 Building ieee754-0.7.9... Building js-flot-0.8.3... Configuring mmap-0.5.9... Installed js-flot-0.8.3 Building mmap-0.5.9... Configuring js-jquery-3.1.1... Installed ieee754-0.7.9 Building js-jquery-3.1.1... Configuring mtl-2.2.1... Installed mmap-0.5.9 Configuring parallel-3.2.1.0... Installed js-jquery-3.1.1 Building mtl-2.2.1... Building parallel-3.2.1.0... Configuring prelude-extras-0.4.0.3... Installed parallel-3.2.1.0 Building prelude-extras-0.4.0.3... Configuring primitive-0.6.1.0... Installed mtl-2.2.1 Building primitive-0.6.1.0... Configuring random-1.1... Installed prelude-extras-0.4.0.3 Building random-1.1... Configuring safe-0.3.10... Installed primitive-0.6.1.0 Building safe-0.3.10... Configuring semigroups-0.18.2... Installed random-1.1 Building semigroups-0.18.2... Configuring reflection-2.1.2... Installed safe-0.3.10 Building reflection-2.1.2... Configuring split-0.2.3.1... Installed semigroups-0.18.2 Building split-0.2.3.1... Configuring stm-2.4.4.1... Installed split-0.2.3.1 Building stm-2.4.4.1... Configuring syb-0.6... Installed reflection-2.1.2 Building syb-0.6... Configuring time-locale-compat-0.1.1.3... Installed stm-2.4.4.1 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 text-1.2.2.1... Installed syb-0.6 Building text-1.2.2.1... Configuring word8-0.1.2... Installed transformers-compat-0.5.1.4 Building word8-0.1.2... Installed word8-0.1.2 Configuring ansi-wl-pprint-0.6.7.3... Building ansi-wl-pprint-0.6.7.3... Configuring abstract-deque-0.3... Installed ansi-wl-pprint-0.6.7.3 Building abstract-deque-0.3... Configuring vector-0.11.0.0... Installed abstract-deque-0.3 Building vector-0.11.0.0... Configuring tf-random-0.5... Installed text-1.2.2.1 Building tf-random-0.5... Configuring monad-par-extras-0.3.3... Installed tf-random-0.5 Building monad-par-extras-0.3.3... Configuring StateVar-1.1.0.4... Installed monad-par-extras-0.3.3 Building StateVar-1.1.0.4... Configuring mmorph-1.0.9... Installed StateVar-1.1.0.4 Building mmorph-1.0.9... Configuring tagged-0.8.5... Installed mmorph-1.0.9 Building tagged-0.8.5... Configuring Glob-0.7.13... Installed tagged-0.8.5 Configuring transformers-base-0.4.4... Installed vector-0.11.0.0 Building Glob-0.7.13... Building transformers-base-0.4.4... Configuring exceptions-0.8.3... Installed transformers-base-0.4.4 Building exceptions-0.8.3... Installed Glob-0.7.13 Configuring optparse-applicative-0.13.0.0... Building optparse-applicative-0.13.0.0... Configuring blaze-builder-0.4.0.2... Installed exceptions-0.8.3 Building blaze-builder-0.4.0.2... Configuring parsec-3.1.11... Installed blaze-builder-0.4.0.2 Configuring hashable-1.2.4.0... Installed optparse-applicative-0.13.0.0 Building parsec-3.1.11... Building hashable-1.2.4.0... Configuring distributive-0.5.0.2... Installed hashable-1.2.4.0 Configuring QuickCheck-2.9.2... Installed parsec-3.1.11 Building QuickCheck-2.9.2... Building distributive-0.5.0.2... Configuring vector-algorithms-0.7.0.1... Installed distributive-0.5.0.2 Building vector-algorithms-0.7.0.1... Configuring mwc-random-0.13.4.0... Installed vector-algorithms-0.7.0.1 Building mwc-random-0.13.4.0... Configuring vector-th-unbox-0.2.1.6... Installed QuickCheck-2.9.2 Building vector-th-unbox-0.2.1.6... Configuring vector-binary-instances-0.2.3.3... Installed mwc-random-0.13.4.0 Building vector-binary-instances-0.2.3.3... Configuring monad-control-1.0.1.0... Installed vector-th-unbox-0.2.1.6 Building monad-control-1.0.1.0... Installed vector-binary-instances-0.2.3.3 Configuring scientific-0.3.4.9... Building scientific-0.3.4.9... Configuring hastache-0.6.1... Installed monad-control-1.0.1.0 Building hastache-0.6.1... Configuring unordered-containers-0.2.7.1... Installed scientific-0.3.4.9 Building unordered-containers-0.2.7.1... Configuring void-0.7.1... Installed hastache-0.6.1 Building void-0.7.1... Configuring monad-par-0.3.4.8... Installed void-0.7.1 Building monad-par-0.3.4.8... Configuring math-functions-0.2.0.2... Installed unordered-containers-0.2.7.1 Building math-functions-0.2.0.2... Installed monad-par-0.3.4.8 Configuring lifted-base-0.2.3.8... Building lifted-base-0.2.3.8... Configuring contravariant-1.4... Installed lifted-base-0.2.3.8 Building contravariant-1.4... Configuring attoparsec-0.13.1.0... Installed contravariant-1.4 Building attoparsec-0.13.1.0... Configuring mono-traversable-1.0.1... Installed math-functions-0.2.0.2 Building mono-traversable-1.0.1... Installed attoparsec-0.13.1.0 Configuring resourcet-1.1.8.1... Building resourcet-1.1.8.1... Installed resourcet-1.1.8.1 Configuring comonad-5... Building comonad-5... Installed mono-traversable-1.0.1 Configuring cassava-0.4.5.1... Building cassava-0.4.5.1... Configuring aeson-1.0.2.1... Installed comonad-5 Building aeson-1.0.2.1... Configuring conduit-1.2.8... Installed cassava-0.4.5.1 Building conduit-1.2.8... Installed conduit-1.2.8 Configuring bifunctors-5.4.1... Building bifunctors-5.4.1... Installed aeson-1.0.2.1 Configuring statistics-0.13.3.0... Building statistics-0.13.3.0... Installed bifunctors-5.4.1 Configuring semigroupoids-5.1... Building semigroupoids-5.1... Configuring profunctors-5.2... Installed semigroupoids-5.1 Building profunctors-5.2... Installed statistics-0.13.3.0 Configuring criterion-1.1.4.0... Building criterion-1.1.4.0... Installed profunctors-5.2 Configuring free-4.12.4... Building free-4.12.4... Installed criterion-1.1.4.0 Installed free-4.12.4 Configuring adjunctions-4.3... Building adjunctions-4.3... 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 hw-bits-0.0.0.1... Building hw-bits-0.0.0.1... Failed to install hw-bits-0.0.0.1 Build log ( /home/builder/.cabal/logs/hw-bits-0.0.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-6557/hw-bits-0.0.0.1' Configuring hw-bits-0.0.0.1... Warning: 'ghc-options: -rtsopts' has no effect for libraries. It should only be used for executables. Warning: 'ghc-options: -with-rtsopts' has no effect for libraries. It should only be used for executables. Building hw-bits-0.0.0.1... Preprocessing library hw-bits-0.0.0.1... [ 1 of 25] Compiling HaskellWorks.Data.Vector.StorableVectorLike ( src/HaskellWorks/Data/Vector/StorableVectorLike.hs, dist/build/HaskellWorks/Data/Vector/StorableVectorLike.o ) src/HaskellWorks/Data/Vector/StorableVectorLike.hs:13:3: error: • Could not deduce (StorableVectorLike v e0) from the context: (StorableVectorLike v e, Storable a, Storable b) bound by the type signature for: sImap :: (StorableVectorLike v e, Storable a, Storable b) => (Int -> a -> b) -> v a -> v b at src/HaskellWorks/Data/Vector/StorableVectorLike.hs:13:3-68 The type variable ‘e0’ is ambiguous • In the ambiguity check for ‘sImap’ To defer the ambiguity check to use sites, enable AllowAmbiguousTypes When checking the class method: sImap :: forall (v :: * -> *) e. StorableVectorLike v e => forall a b. (Storable a, Storable b) => (Int -> a -> b) -> v a -> v b In the class declaration for ‘StorableVectorLike’ src/HaskellWorks/Data/Vector/StorableVectorLike.hs:14:3: error: • Could not deduce (StorableVectorLike v e0) from the context: (StorableVectorLike v e, Storable a, Storable b) bound by the type signature for: sMap :: (StorableVectorLike v e, Storable a, Storable b) => (a -> b) -> v a -> v b at src/HaskellWorks/Data/Vector/StorableVectorLike.hs:14:3-60 The type variable ‘e0’ is ambiguous • In the ambiguity check for ‘sMap’ To defer the ambiguity check to use sites, enable AllowAmbiguousTypes When checking the class method: sMap :: forall (v :: * -> *) e. StorableVectorLike v e => forall a b. (Storable a, Storable b) => (a -> b) -> v a -> v b In the class declaration for ‘StorableVectorLike’ src/HaskellWorks/Data/Vector/StorableVectorLike.hs:15:3: error: • Could not deduce (StorableVectorLike v e0) from the context: (StorableVectorLike v e, Storable a) bound by the type signature for: sUnfoldr :: (StorableVectorLike v e, Storable a) => (b -> Maybe (a, b)) -> b -> v a at src/HaskellWorks/Data/Vector/StorableVectorLike.hs:15:3-61 The type variable ‘e0’ is ambiguous • In the ambiguity check for ‘sUnfoldr’ To defer the ambiguity check to use sites, enable AllowAmbiguousTypes When checking the class method: sUnfoldr :: forall (v :: * -> *) e. StorableVectorLike v e => forall a b. Storable a => (b -> Maybe (a, b)) -> b -> v a In the class declaration for ‘StorableVectorLike’ src/HaskellWorks/Data/Vector/StorableVectorLike.hs:16:3: error: • Could not deduce (StorableVectorLike v e0) from the context: (StorableVectorLike v e, Storable a) bound by the type signature for: sUnfoldrN :: (StorableVectorLike v e, Storable a) => Int -> (b -> Maybe (a, b)) -> b -> v a at src/HaskellWorks/Data/Vector/StorableVectorLike.hs:16:3-69 The type variable ‘e0’ is ambiguous • In the ambiguity check for ‘sUnfoldrN’ To defer the ambiguity check to use sites, enable AllowAmbiguousTypes When checking the class method: sUnfoldrN :: forall (v :: * -> *) e. StorableVectorLike v e => forall a b. Storable a => Int -> (b -> Maybe (a, b)) -> b -> v a In the class declaration for ‘StorableVectorLike’ cabal: Leaving directory '/tmp/cabal-tmp-6557/hw-bits-0.0.0.1' cabal: Error: some packages failed to install: hw-bits-0.0.0.1 failed during the building phase. The exception was: ExitFailure 1