Resolving dependencies... Configuring random-1.1... Configuring primitive-0.6.1.0... Building random-1.1... Building primitive-0.6.1.0... Installed random-1.1 Configuring split-0.2.3.1... Building split-0.2.3.1... Configuring storable-complex-0.2.2... Installed primitive-0.6.1.0 Building storable-complex-0.2.2... Installed split-0.2.3.1 Configuring vector-0.11.0.0... Installed storable-complex-0.2.2 Building vector-0.11.0.0... Installed vector-0.11.0.0 Configuring nonlinear-optimization-0.3.10... Configuring hmatrix-0.18.0.0... Building nonlinear-optimization-0.3.10... Building hmatrix-0.18.0.0... Installed nonlinear-optimization-0.3.10 Installed hmatrix-0.18.0.0 Configuring hmatrix-gsl-0.18.0.1... Building hmatrix-gsl-0.18.0.1... Installed hmatrix-gsl-0.18.0.1 Configuring hmatrix-special-0.4.0.1... Building hmatrix-special-0.4.0.1... Installed hmatrix-special-0.4.0.1 Downloading statistics-dirichlet-0.6.3... Configuring statistics-dirichlet-0.6.3... Building statistics-dirichlet-0.6.3... Failed to install statistics-dirichlet-0.6.3 Build log ( /home/builder/.cabal/logs/statistics-dirichlet-0.6.3.log ): cabal: Entering directory '/tmp/cabal-tmp-25622/statistics-dirichlet-0.6.3' Configuring statistics-dirichlet-0.6.3... Building statistics-dirichlet-0.6.3... Preprocessing library statistics-dirichlet-0.6.3... [1 of 6] Compiling Math.Statistics.Dirichlet.Util ( src/Math/Statistics/Dirichlet/Util.hs, dist/build/Math/Statistics/Dirichlet/Util.o ) [2 of 6] Compiling Math.Statistics.Dirichlet.Options ( src/Math/Statistics/Dirichlet/Options.hs, dist/build/Math/Statistics/Dirichlet/Options.o ) [3 of 6] Compiling Math.Statistics.Dirichlet.Matrix ( src/Math/Statistics/Dirichlet/Matrix.hs, dist/build/Math/Statistics/Dirichlet/Matrix.o ) src/Math/Statistics/Dirichlet/Matrix.hs:49:1: error: Failed to load interface for ‘Data.Vector.Fusion.Stream’ Perhaps you meant Data.Vector.Fusion.Util (from vector-0.11.0.0) Data.Vector.Fusion.Bundle (from vector-0.11.0.0) Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-25622/statistics-dirichlet-0.6.3' cabal: Error: some packages failed to install: statistics-dirichlet-0.6.3 failed during the building phase. The exception was: ExitFailure 1