Resolving dependencies... Configuring base-orphans-0.5.4... Configuring base16-bytestring-0.1.1.6... Building base-orphans-0.5.4... Building base16-bytestring-0.1.1.6... Installed base-orphans-0.5.4 Configuring base64-bytestring-1.0.0.1... Configuring byteable-0.1.1... Installed base16-bytestring-0.1.1.6 Building base64-bytestring-1.0.0.1... Building byteable-0.1.1... Configuring cereal-0.5.4.0... Installed byteable-0.1.1 Building cereal-0.5.4.0... Configuring bytedump-1.0... Installed base64-bytestring-1.0.0.1 Building bytedump-1.0... Configuring entropy-0.3.7... Installed bytedump-1.0 Configuring dlist-0.8.0.2... Installed cereal-0.5.4.0 Building entropy-0.3.7... Building dlist-0.8.0.2... Configuring fail-4.9.0.0... Installed entropy-0.3.7 Building fail-4.9.0.0... Configuring largeword-1.2.5... Installed dlist-0.8.0.2 Configuring mtl-2.2.1... Installed fail-4.9.0.0 Building largeword-1.2.5... Building mtl-2.2.1... Configuring memory-0.13... Installed largeword-1.2.5 Building memory-0.13... Configuring prelude-extras-0.4.0.3... Installed mtl-2.2.1 Building prelude-extras-0.4.0.3... Configuring network-2.6.3.1... Installed prelude-extras-0.4.0.3 Configuring primitive-0.6.1.0... Installed memory-0.13 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 split-0.2.3.1... Installed semigroups-0.18.2 Building split-0.2.3.1... Configuring safe-0.3.10... Installed split-0.2.3.1 Configuring stm-2.4.4.1... Installed network-2.6.3.1 Building safe-0.3.10... Building stm-2.4.4.1... Configuring random-1.1... Installed safe-0.3.10 Building random-1.1... Configuring syb-0.6... Installed stm-2.4.4.1 Building syb-0.6... Configuring unexceptionalio-0.3.0... Installed random-1.1 Building unexceptionalio-0.3.0... Configuring text-1.2.2.1... Installed syb-0.6 Configuring transformers-compat-0.5.1.4... Installed unexceptionalio-0.3.0 Building text-1.2.2.1... Building transformers-compat-0.5.1.4... Configuring utf8-string-1.0.1.1... Installed transformers-compat-0.5.1.4 Building utf8-string-1.0.1.1... Installed utf8-string-1.0.1.1 Configuring murmur3-1.0.3... Building murmur3-1.0.3... Configuring cryptonite-0.20... Installed murmur3-1.0.3 Building cryptonite-0.20... Configuring StateVar-1.1.0.4... Installed text-1.2.2.1 Building StateVar-1.1.0.4... Configuring vector-0.11.0.0... Installed StateVar-1.1.0.4 Building vector-0.11.0.0... Configuring MonadRandom-0.4.2.3... Installed cryptonite-0.20 Building MonadRandom-0.4.2.3... Configuring errors-2.1.2... Installed vector-0.11.0.0 Building errors-2.1.2... Configuring tf-random-0.5... Installed MonadRandom-0.4.2.3 Building tf-random-0.5... Configuring mmorph-1.0.7... Installed errors-2.1.2 Building mmorph-1.0.7... Configuring tagged-0.8.5... Installed mmorph-1.0.7 Configuring exceptions-0.8.3... Installed tf-random-0.5 Building tagged-0.8.5... Building exceptions-0.8.3... Configuring transformers-base-0.4.4... Installed tagged-0.8.5 Installed exceptions-0.8.3 Configuring string-conversions-0.4... Building transformers-base-0.4.4... Building string-conversions-0.4... Configuring cryptohash-0.11.9... Installed transformers-base-0.4.4 Building cryptohash-0.11.9... Configuring hashable-1.2.4.0... Installed string-conversions-0.4 Building hashable-1.2.4.0... Configuring distributive-0.5.0.2... Installed hashable-1.2.4.0 Configuring QuickCheck-2.8.2... Installed cryptohash-0.11.9 Building QuickCheck-2.8.2... Building distributive-0.5.0.2... Installed distributive-0.5.0.2 Configuring monad-control-1.0.1.0... Building monad-control-1.0.1.0... Configuring scientific-0.3.4.9... Installed monad-control-1.0.1.0 Building scientific-0.3.4.9... 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 QuickCheck-2.8.2 Building void-0.7.1... Configuring pbkdf-1.1.1.1... Installed void-0.7.1 Building pbkdf-1.1.1.1... Installed pbkdf-1.1.1.1 Configuring lifted-base-0.2.3.8... Building lifted-base-0.2.3.8... Configuring attoparsec-0.13.1.0... Installed unordered-containers-0.2.7.1 Building attoparsec-0.13.1.0... Configuring secp256k1-0.4.6... Installed lifted-base-0.2.3.8 Configuring contravariant-1.4... Installed attoparsec-0.13.1.0 Building contravariant-1.4... Installed contravariant-1.4 Configuring resourcet-1.1.8.1... Building resourcet-1.1.8.1... Building secp256k1-0.4.6... Configuring aeson-0.11.2.1... Installed resourcet-1.1.8.1 Building aeson-0.11.2.1... Configuring comonad-5... Installed secp256k1-0.4.6 Building comonad-5... Configuring conduit-1.2.8... Installed aeson-0.11.2.1 Building conduit-1.2.8... Installed comonad-5 Configuring hexstring-0.11.1... Configuring bifunctors-5.4.1... Failed to install conduit-1.2.8 Build log ( /home/builder/.cabal/logs/conduit-1.2.8.log ): cabal: Entering directory '/tmp/cabal-tmp-10008/conduit-1.2.8' Configuring conduit-1.2.8... Building conduit-1.2.8... Preprocessing library conduit-1.2.8... [1 of 8] Compiling Data.Conduit.Internal.Pipe ( Data/Conduit/Internal/Pipe.hs, dist/build/Data/Conduit/Internal/Pipe.o ) Data/Conduit/Internal/Pipe.hs:575:13: error: • Could not deduce (Monad m) arising from a use of ‘transPipe’ from the context: Functor m bound by the type signature for: hoist :: Functor m => (forall a. m a -> n a) -> Pipe l i o u m b -> Pipe l i o u n b at Data/Conduit/Internal/Pipe.hs:575:5-9 Possible fix: add (Monad m) to the context of the type signature for: hoist :: Functor m => (forall a. m a -> n a) -> Pipe l i o u m b -> Pipe l i o u n b • In the expression: transPipe In an equation for ‘hoist’: hoist = transPipe In the instance declaration for ‘MFunctor (Pipe l i o u)’ cabal: Leaving directory '/tmp/cabal-tmp-10008/conduit-1.2.8' Building hexstring-0.11.1... Building bifunctors-5.4.1... Configuring base58string-0.10.0... Installed hexstring-0.11.1 Building base58string-0.10.0... Installed base58string-0.10.0 Installed bifunctors-5.4.1 Configuring profunctors-5.2... Configuring semigroupoids-5.1... 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 either-4.4.1.1... Building either-4.4.1.1... Installed either-4.4.1.1 cabal: Error: some packages failed to install: bitcoin-payment-channel-0.3.0.1 depends on conduit-1.2.8 which failed to install. conduit-1.2.8 failed during the building phase. The exception was: ExitFailure 1 haskoin-core-0.4.0 depends on conduit-1.2.8 which failed to install.