Resolving dependencies... Configuring cereal-0.4.1.1... Building cereal-0.4.1.1... Preprocessing library cereal-0.4.1.1... [1 of 5] Compiling Data.Serialize.Builder ( src/Data/Serialize/Builder.hs, dist/build/Data/Serialize/Builder.o ) src/Data/Serialize/Builder.hs:59:1: Warning: The import of ‘Data.Monoid’ is redundant except perhaps to import instances from ‘Data.Monoid’ To import instances alone, use: import Data.Monoid() src/Data/Serialize/Builder.hs:197:40: Warning: In the use of ‘S.inlinePerformIO’ (imported from Data.ByteString.Internal): Deprecated: "If you think you know what you are doing, use 'unsafePerformIO'. If you are sure you know what you are doing, use 'unsafeDupablePerformIO'. If you enjoy sharing an address space with a malevolent agent of chaos, try 'accursedUnutterablePerformIO'." [2 of 5] Compiling Data.Serialize.Put ( src/Data/Serialize/Put.hs, dist/build/Data/Serialize/Put.o ) src/Data/Serialize/Put.hs:70:1: Warning: The import of ‘Control.Applicative’ is redundant except perhaps to import instances from ‘Control.Applicative’ To import instances alone, use: import Control.Applicative() src/Data/Serialize/Put.hs:72:1: Warning: The import of ‘Data.Monoid’ is redundant except perhaps to import instances from ‘Data.Monoid’ To import instances alone, use: import Data.Monoid() src/Data/Serialize/Put.hs:73:1: Warning: The import of ‘Data.Foldable’ is redundant except perhaps to import instances from ‘Data.Foldable’ To import instances alone, use: import Data.Foldable() [3 of 5] Compiling Data.Serialize.Get ( src/Data/Serialize/Get.hs, dist/build/Data/Serialize/Get.o ) src/Data/Serialize/Get.hs:89:1: Warning: The import of ‘Control.Applicative’ is redundant except perhaps to import instances from ‘Control.Applicative’ To import instances alone, use: import Control.Applicative() src/Data/Serialize/Get.hs:90:1: Warning: The import of ‘MonadPlus, when, liftM2, ap’ from module ‘Control.Monad’ is redundant src/Data/Serialize/Get.hs:456:13: Warning: In the use of ‘B.inlinePerformIO’ (imported from Data.ByteString.Internal): Deprecated: "If you think you know what you are doing, use 'unsafePerformIO'. If you are sure you know what you are doing, use 'unsafeDupablePerformIO'. If you enjoy sharing an address space with a malevolent agent of chaos, try 'accursedUnutterablePerformIO'." [4 of 5] Compiling Data.Serialize.IEEE754 ( src/Data/Serialize/IEEE754.hs, dist/build/Data/Serialize/IEEE754.o ) src/Data/Serialize/IEEE754.hs:24:1: Warning: The import of ‘Control.Applicative’ is redundant except perhaps to import instances from ‘Control.Applicative’ To import instances alone, use: import Control.Applicative() [5 of 5] Compiling Data.Serialize ( src/Data/Serialize.hs, dist/build/Data/Serialize.o ) src/Data/Serialize.hs:68:1: Warning: The import of ‘Control.Applicative’ is redundant except perhaps to import instances from ‘Control.Applicative’ To import instances alone, use: import Control.Applicative() In-place registering cereal-0.4.1.1... Running Haddock for cereal-0.4.1.1... cabal: Haddock's internal GHC version must match the configured GHC version. The GHC version is 7.10.2 but haddock is using GHC version 7.8.3 Creating package registration file: /tmp/pkgConf-cereal-0.4.1336465782861021530.1 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/cereal-0.4.1.1-LMaR4P6lFvNJtmY00msKYH Registering cereal-0.4.1.1... Installed cereal-0.4.1.1 Configuring extensible-exceptions-0.1.1.4... Building extensible-exceptions-0.1.1.4... Preprocessing library extensible-exceptions-0.1.1.4... [1 of 1] Compiling Control.Exception.Extensible ( Control/Exception/Extensible.hs, dist/build/Control/Exception/Extensible.o ) In-place registering extensible-exceptions-0.1.1.4... Running Haddock for extensible-exceptions-0.1.1.4... cabal: Haddock's internal GHC version must match the configured GHC version. The GHC version is 7.10.2 but haddock is using GHC version 7.8.3 Creating package registration file: /tmp/pkgConf-extensible-exceptions-0.1.19398195822001100545.4 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/extensible-exceptions-0.1.1.4-CmaSmA8CMpz45lfrjKH2bq Registering extensible-exceptions-0.1.1.4... Installed extensible-exceptions-0.1.1.4 Configuring haskell-mpi-1.4.0... Building haskell-mpi-1.4.0... Preprocessing library haskell-mpi-1.4.0... dist/build/Control/Parallel/MPI/Internal.chs.h:2:17: fatal error: mpi.h: No such file or directory #include ^ compilation terminated. c2hs: Error during preprocessing custom header file Failed to install haskell-mpi-1.4.0 cabal: Error: some packages failed to install: haskell-mpi-1.4.0 failed during the building phase. The exception was: ExitFailure 1