Resolving dependencies... Configuring abstract-par-0.3.3... Configuring cereal-0.5.4.0... Building abstract-par-0.3.3... Building cereal-0.5.4.0... Configuring colour-2.3.3... Installed abstract-par-0.3.3 Building colour-2.3.3... Configuring dlist-0.8.0.2... Installed cereal-0.5.4.0 Building dlist-0.8.0.2... Configuring base-compat-0.9.1... Installed colour-2.3.3 Building base-compat-0.9.1... Configuring erf-2.0.0.0... Installed dlist-0.8.0.2 Building erf-2.0.0.0... Configuring list-extras-0.4.1.4... Installed erf-2.0.0.0 Building list-extras-0.4.1.4... Configuring fgl-5.5.3.0... Installed base-compat-0.9.1 Building fgl-5.5.3.0... Configuring parallel-3.2.1.0... Installed list-extras-0.4.1.4 Building parallel-3.2.1.0... Configuring primitive-0.6.1.0... Installed parallel-3.2.1.0 Building primitive-0.6.1.0... Configuring mtl-2.2.1... Installed fgl-5.5.3.0 Building mtl-2.2.1... Configuring random-1.1... Installed primitive-0.6.1.0 Building random-1.1... Configuring split-0.2.3.1... Installed mtl-2.2.1 Building split-0.2.3.1... Configuring storable-complex-0.2.2... Installed random-1.1 Building storable-complex-0.2.2... Configuring stm-2.4.4.1... Installed storable-complex-0.2.2 Configuring time-locale-compat-0.1.1.3... Installed split-0.2.3.1 Building stm-2.4.4.1... Building time-locale-compat-0.1.1.3... Configuring text-1.2.2.1... Installed time-locale-compat-0.1.1.3 Building text-1.2.2.1... Configuring transformers-compat-0.5.1.4... Installed stm-2.4.4.1 Building transformers-compat-0.5.1.4... Installed transformers-compat-0.5.1.4 Configuring abstract-deque-0.3... Building abstract-deque-0.3... Configuring vector-0.11.0.0... Installed abstract-deque-0.3 Building vector-0.11.0.0... Configuring monad-par-extras-0.3.3... Installed text-1.2.2.1 Building monad-par-extras-0.3.3... Configuring tf-random-0.5... Installed monad-par-extras-0.3.3 Building tf-random-0.5... Configuring MonadRandom-0.4.2.3... Installed tf-random-0.5 Building MonadRandom-0.4.2.3... Configuring normaldistribution-1.1.0.3... Installed MonadRandom-0.4.2.3 Building normaldistribution-1.1.0.3... Configuring exceptions-0.8.3... Installed normaldistribution-1.1.0.3 Building exceptions-0.8.3... Configuring tagged-0.8.5... Installed vector-0.11.0.0 Building tagged-0.8.5... Installed exceptions-0.8.3 Configuring hashable-1.2.4.0... Building hashable-1.2.4.0... Configuring polyparse-1.12... Installed tagged-0.8.5 Building polyparse-1.12... Configuring wl-pprint-text-1.1.0.4... Installed hashable-1.2.4.0 Building wl-pprint-text-1.1.0.4... Configuring ConstraintKinds-1.1.0.0... Installed wl-pprint-text-1.1.0.4 Building ConstraintKinds-1.1.0.0... Configuring QuickCheck-2.9.2... Failed to install ConstraintKinds-1.1.0.0 Build log ( /home/builder/.cabal/logs/ConstraintKinds-1.1.0.0.log ): cabal: Entering directory '/tmp/cabal-tmp-7529/ConstraintKinds-1.1.0.0' Configuring ConstraintKinds-1.1.0.0... Warning: 'ghc-options: -rtsopts' has no effect for libraries. It should only be used for executables. Building ConstraintKinds-1.1.0.0... Preprocessing library ConstraintKinds-1.1.0.0... [1 of 9] Compiling Control.ConstraintKinds.Partitionable ( src/Control/ConstraintKinds/Partitionable.hs, dist/build/Control/ConstraintKinds/Partitionable.o ) src/Control/ConstraintKinds/Partitionable.hs:19:41: error: Not in scope: type constructor or class ‘Constraint’ cabal: Leaving directory '/tmp/cabal-tmp-7529/ConstraintKinds-1.1.0.0' Building QuickCheck-2.9.2... Configuring hmatrix-0.18.0.0... Installed polyparse-1.12 Building hmatrix-0.18.0.0... Configuring mwc-random-0.13.5.0... Installed QuickCheck-2.9.2 Building mwc-random-0.13.5.0... Configuring vector-algorithms-0.7.0.1... Installed mwc-random-0.13.5.0 Building vector-algorithms-0.7.0.1... Configuring vector-binary-instances-0.2.3.3... Installed vector-algorithms-0.7.0.1 Building vector-binary-instances-0.2.3.3... Configuring vector-heterogenous-0.2.0... Installed hmatrix-0.18.0.0 Building vector-heterogenous-0.2.0... Configuring vector-th-unbox-0.2.1.6... Failed to install vector-heterogenous-0.2.0 Build log ( /home/builder/.cabal/logs/vector-heterogenous-0.2.0.log ): cabal: Entering directory '/tmp/cabal-tmp-7540/vector-heterogenous-0.2.0' Configuring vector-heterogenous-0.2.0... Warning: 'ghc-options: -rtsopts' has no effect for libraries. It should only be used for executables. Building vector-heterogenous-0.2.0... Preprocessing library vector-heterogenous-0.2.0... src/Data/Vector/Heterogenous/HList.hs:52:7: error: Expecting a type constructor but found a variable, ‘++’. If ‘++’ is a type constructor then enable ExplicitNamespaces and use the 'type' keyword. cabal: Leaving directory '/tmp/cabal-tmp-7540/vector-heterogenous-0.2.0' Building vector-th-unbox-0.2.1.6... Configuring temporary-1.2.0.4... Installed vector-binary-instances-0.2.3.3 Building temporary-1.2.0.4... Installed vector-th-unbox-0.2.1.6 Configuring scientific-0.3.4.9... Configuring unordered-containers-0.2.7.1... Installed temporary-1.2.0.4 Building scientific-0.3.4.9... Building unordered-containers-0.2.7.1... Configuring math-functions-0.2.1.0... Installed scientific-0.3.4.9 Building math-functions-0.2.1.0... Configuring monad-par-0.3.4.8... Installed unordered-containers-0.2.7.1 Building monad-par-0.3.4.8... Installed monad-par-0.3.4.8 Configuring graphviz-2999.18.1.2... Building graphviz-2999.18.1.2... Configuring attoparsec-0.13.1.0... Installed math-functions-0.2.1.0 Building attoparsec-0.13.1.0... Installed attoparsec-0.13.1.0 Configuring aeson-1.0.2.1... Building aeson-1.0.2.1... Installed aeson-1.0.2.1 Configuring statistics-0.13.3.0... Building statistics-0.13.3.0... Installed graphviz-2999.18.1.2 Installed statistics-0.13.3.0 cabal: Error: some packages failed to install: ConstraintKinds-1.1.0.0 failed during the building phase. The exception was: ExitFailure 1 HLearn-algebra-1.1.0.1 depends on ConstraintKinds-1.1.0.0 which failed to install. HLearn-datastructures-1.0.0 depends on ConstraintKinds-1.1.0.0 which failed to install. HLearn-distributions-1.0.0.2 depends on ConstraintKinds-1.1.0.0 which failed to install. vector-heterogenous-0.2.0 failed during the building phase. The exception was: ExitFailure 1