Warning: The install command is a part of the legacy v1 style of cabal usage. Please switch to using either the new project style and the new-install command or the legacy v1-install alias as new-style projects will become the default in the next version of cabal-install. Please file a bug if you cannot replicate a working v1- use case with the new-style commands. For more information, see: https://wiki.haskell.org/Cabal/NewBuild Resolving dependencies... Starting StateVar-1.1.1.1 Starting cabal-doctest-1.0.6 Starting call-stack-0.1.0 Starting base-orphans-0.8 Building call-stack-0.1.0 Building base-orphans-0.8 Building cabal-doctest-1.0.6 Building StateVar-1.1.1.1 Completed call-stack-0.1.0 Starting cereal-0.5.8.0 Completed base-orphans-0.8 Starting cmdargs-0.10.20 Completed StateVar-1.1.1.1 Starting colour-2.3.4 Building cereal-0.5.8.0 Building cmdargs-0.10.20 Building colour-2.3.4 Completed cabal-doctest-1.0.6 Starting data-default-class-0.1.2.0 Building data-default-class-0.1.2.0 Completed data-default-class-0.1.2.0 Starting diagrams-solve-0.1.1 Building diagrams-solve-0.1.1 Completed diagrams-solve-0.1.1 Starting fingertree-0.1.4.2 Completed colour-2.3.4 Starting ghc-paths-0.1.0.9 Building fingertree-0.1.4.2 Completed cereal-0.5.8.0 Starting groups-0.4.1.0 Building groups-0.4.1.0 Completed groups-0.4.1.0 Starting hashable-1.2.7.0 Building hashable-1.2.7.0 Building ghc-paths-0.1.0.9 Completed ghc-paths-0.1.0.9 Starting haskell-src-exts-1.20.3 Building haskell-src-exts-1.20.3 Completed hashable-1.2.7.0 Starting integer-logarithms-1.0.2.2 Completed fingertree-0.1.4.2 Starting newtype-generics-0.5.3 Building integer-logarithms-1.0.2.2 Building newtype-generics-0.5.3 Completed integer-logarithms-1.0.2.2 Starting parallel-3.2.2.0 Completed newtype-generics-0.5.3 Starting primitive-0.6.4.0 Building parallel-3.2.2.0 Building primitive-0.6.4.0 Completed parallel-3.2.2.0 Starting random-1.1 Building random-1.1 Completed cmdargs-0.10.20 Starting reflection-2.1.4 Building reflection-2.1.4 Completed random-1.1 Starting semigroups-0.18.5 Building semigroups-0.18.5 Completed semigroups-0.18.5 Starting split-0.2.3.3 Building split-0.2.3.3 Completed reflection-2.1.4 Starting system-filepath-0.4.14 Completed split-0.2.3.3 Starting tagged-0.8.6 Building tagged-0.8.6 Building system-filepath-0.4.14 Completed primitive-0.6.4.0 Starting th-abstraction-0.2.10.0 Building th-abstraction-0.2.10.0 Completed tagged-0.8.6 Starting transformers-compat-0.6.2 Building transformers-compat-0.6.2 Completed system-filepath-0.4.14 Starting unix-compat-0.5.1 Building unix-compat-0.5.1 Completed th-abstraction-0.2.10.0 Starting void-0.7.2 Completed transformers-compat-0.6.2 Starting zlib-0.6.2 Completed unix-compat-0.5.1 Starting contravariant-1.5 Building void-0.7.2 Building zlib-0.6.2 Building contravariant-1.5 Completed void-0.7.2 Starting ansi-terminal-0.9 Building ansi-terminal-0.9 Completed contravariant-1.5 Starting unordered-containers-0.2.10.0 Building unordered-containers-0.2.10.0 Completed ansi-terminal-0.9 Starting async-2.2.1 Completed zlib-0.6.2 Starting vector-0.12.0.2 Building async-2.2.1 Building vector-0.12.0.2 Completed async-2.2.1 Starting scientific-0.3.6.2 Building scientific-0.3.6.2 Completed scientific-0.3.6.2 Starting distributive-0.6 Completed unordered-containers-0.2.10.0 Starting system-fileio-0.3.16.4 Building system-fileio-0.3.16.4 Building distributive-0.6 Completed system-fileio-0.3.16.4 Starting transformers-base-0.4.5.2 Building transformers-base-0.4.5.2 Completed distributive-0.6 Starting exceptions-0.10.0 Completed transformers-base-0.4.5.2 Starting constraints-0.10.1 Building exceptions-0.10.0 Building constraints-0.10.1 Completed exceptions-0.10.0 Starting ansi-wl-pprint-0.6.8.2 Building ansi-wl-pprint-0.6.8.2 Completed constraints-0.10.1 Starting hinotify-0.4 Completed ansi-wl-pprint-0.6.8.2 Starting bytes-0.15.5 Building hinotify-0.4 Building bytes-0.15.5 Completed hinotify-0.4 Starting intervals-0.8.1 Building intervals-0.8.1 Completed vector-0.12.0.2 Starting comonad-5.0.4 Completed bytes-0.15.5 Starting monad-control-1.0.2.3 Building monad-control-1.0.2.3 Building comonad-5.0.4 Completed intervals-0.8.1 Starting temporary-1.3 Completed monad-control-1.0.2.3 Starting optparse-applicative-0.14.3.0 Building temporary-1.3 Building optparse-applicative-0.14.3.0 Completed temporary-1.3 Starting JuicyPixels-3.3.3 Completed comonad-5.0.4 Starting lifted-base-0.2.3.12 Building JuicyPixels-3.3.3 Building lifted-base-0.2.3.12 Completed lifted-base-0.2.3.12 Starting hint-0.9.0 Building hint-0.9.0 Completed optparse-applicative-0.14.3.0 Starting bifunctors-5.5.3 Building bifunctors-5.5.3 Completed bifunctors-5.5.3 Starting lifted-async-0.10.0.3 Building lifted-async-0.10.0.3 Completed hint-0.9.0 Starting enclosed-exceptions-1.0.3 Building enclosed-exceptions-1.0.3 Completed enclosed-exceptions-1.0.3 Starting semigroupoids-5.3.2 Completed lifted-async-0.10.0.3 Starting profunctors-5.3 Building profunctors-5.3 Building semigroupoids-5.3.2 Completed profunctors-5.3 Starting shelly-1.8.1 Building shelly-1.8.1 Completed semigroupoids-5.3.2 Starting invariant-0.5.1 Building invariant-0.5.1 Completed haskell-src-exts-1.20.3 Starting monoid-extras-0.5 Building monoid-extras-0.5 Completed JuicyPixels-3.3.3 Starting free-5.1 Building free-5.1 Completed shelly-1.8.1 Downloading haskell-src-exts-simple-1.20.0.0 Downloaded haskell-src-exts-simple-1.20.0.0 Starting haskell-src-exts-simple-1.20.0.0 Building haskell-src-exts-simple-1.20.0.0 Completed invariant-0.5.1 Starting fsnotify-0.3.0.1 Completed monoid-extras-0.5 Starting dual-tree-0.2.2 Building fsnotify-0.3.0.1 Building dual-tree-0.2.2 Completed dual-tree-0.2.2 Completed haskell-src-exts-simple-1.20.0.0 Completed fsnotify-0.3.0.1 Completed free-5.1 Starting adjunctions-4.4 Building adjunctions-4.4 Completed adjunctions-4.4 Starting kan-extensions-5.2 Building kan-extensions-5.2 Completed kan-extensions-5.2 Starting lens-4.17 Building lens-4.17 Completed lens-4.17 Starting linear-1.20.8 Building linear-1.20.8 Completed linear-1.20.8 Starting diagrams-core-1.4.1.1 Starting active-0.2.0.13 Building active-0.2.0.13 Building diagrams-core-1.4.1.1 Completed active-0.2.0.13 Completed diagrams-core-1.4.1.1 Starting diagrams-lib-1.4.2.3 Building diagrams-lib-1.4.2.3 Completed diagrams-lib-1.4.2.3 Downloading diagrams-builder-0.8.0.4 Downloaded diagrams-builder-0.8.0.4 Starting diagrams-builder-0.8.0.4 Building diagrams-builder-0.8.0.4 Completed diagrams-builder-0.8.0.4