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 base-orphans-0.8.1 Starting cabal-doctest-1.0.6 Starting call-stack-0.1.0 Building StateVar-1.1.1.1 Building call-stack-0.1.0 Building base-orphans-0.8.1 Building cabal-doctest-1.0.6 Completed call-stack-0.1.0 Starting cereal-0.5.8.1 Completed base-orphans-0.8.1 Starting colour-2.3.5 Completed StateVar-1.1.1.1 Starting data-default-class-0.1.2.0 Building cereal-0.5.8.1 Building colour-2.3.5 Building data-default-class-0.1.2.0 Completed cabal-doctest-1.0.6 Starting diagrams-solve-0.1.1 Building diagrams-solve-0.1.1 Completed data-default-class-0.1.2.0 Starting dlist-0.8.0.6 Building dlist-0.8.0.6 Completed diagrams-solve-0.1.1 Starting fingertree-0.1.4.2 Completed dlist-0.8.0.6 Starting groups-0.4.1.0 Building fingertree-0.1.4.2 Building groups-0.4.1.0 Completed colour-2.3.5 Starting hashable-1.2.7.0 Completed cereal-0.5.8.1 Starting integer-logarithms-1.0.3 Completed groups-0.4.1.0 Starting newtype-generics-0.5.3 Building hashable-1.2.7.0 Building integer-logarithms-1.0.3 Building newtype-generics-0.5.3 Completed integer-logarithms-1.0.3 Starting parallel-3.2.2.0 Completed newtype-generics-0.5.3 Starting primitive-0.7.0.0 Building parallel-3.2.2.0 Building primitive-0.7.0.0 Completed hashable-1.2.7.0 Starting random-1.1 Completed fingertree-0.1.4.2 Starting reflection-2.1.4 Building random-1.1 Building reflection-2.1.4 Completed parallel-3.2.2.0 Starting semigroups-0.18.5 Building semigroups-0.18.5 Completed semigroups-0.18.5 Starting split-0.2.3.3 Completed random-1.1 Starting system-filepath-0.4.14 Building split-0.2.3.3 Completed split-0.2.3.3 Starting tagged-0.8.6 Completed reflection-2.1.4 Starting th-abstraction-0.3.1.0 Building system-filepath-0.4.14 Building tagged-0.8.6 Building th-abstraction-0.3.1.0 Completed tagged-0.8.6 Starting transformers-compat-0.6.5 Building transformers-compat-0.6.5 Completed system-filepath-0.4.14 Starting unix-compat-0.5.1 Building unix-compat-0.5.1 Completed th-abstraction-0.3.1.0 Starting utility-ht-0.0.14 Completed primitive-0.7.0.0 Starting void-0.7.3 Building utility-ht-0.0.14 Building void-0.7.3 Completed unix-compat-0.5.1 Starting zlib-0.6.2 Completed void-0.7.3 Starting contravariant-1.5.1 Completed transformers-compat-0.6.5 Starting ansi-terminal-0.9.1 Building zlib-0.6.2 Building contravariant-1.5.1 Building ansi-terminal-0.9.1 Completed contravariant-1.5.1 Starting unordered-containers-0.2.10.0 Completed utility-ht-0.0.14 Starting async-2.2.1 Building unordered-containers-0.2.10.0 Completed ansi-terminal-0.9.1 Starting monoid-transformer-0.0.4 Building async-2.2.1 Building monoid-transformer-0.0.4 Completed zlib-0.6.2 Starting explicit-exception-0.1.10 Building explicit-exception-0.1.10 Completed monoid-transformer-0.0.4 Starting splitmix-0.0.2 Completed async-2.2.1 Starting distributive-0.6 Building splitmix-0.0.2 Completed splitmix-0.0.2 Starting system-fileio-0.3.16.4 Building system-fileio-0.3.16.4 Building distributive-0.6 Completed explicit-exception-0.1.10 Starting vector-0.12.0.3 Building vector-0.12.0.3 Completed system-fileio-0.3.16.4 Starting scientific-0.3.6.2 Completed distributive-0.6 Starting transformers-base-0.4.5.2 Building scientific-0.3.6.2 Building transformers-base-0.4.5.2 Completed unordered-containers-0.2.10.0 Starting statestack-0.2.0.5 Building statestack-0.2.0.5 Completed transformers-base-0.4.5.2 Starting exceptions-0.10.2 Building exceptions-0.10.2 Completed statestack-0.2.0.5 Starting constraints-0.11 Completed scientific-0.3.6.2 Starting ansi-wl-pprint-0.6.9 Building constraints-0.11 Building ansi-wl-pprint-0.6.9 Completed exceptions-0.10.2 Starting hinotify-0.4 Completed ansi-wl-pprint-0.6.9 Starting QuickCheck-2.13.1 Building hinotify-0.4 Building QuickCheck-2.13.1 Completed hinotify-0.4 Starting intervals-0.8.1 Completed constraints-0.11 Starting comonad-5.0.5 Building intervals-0.8.1 Building comonad-5.0.5 Completed comonad-5.0.5 Starting monad-control-1.0.2.3 Building monad-control-1.0.2.3 Completed intervals-0.8.1 Starting bytes-0.15.5 Completed monad-control-1.0.2.3 Starting optparse-applicative-0.14.3.0 Building optparse-applicative-0.14.3.0 Building bytes-0.15.5 Completed QuickCheck-2.13.1 Starting bifunctors-5.5.4 Building bifunctors-5.5.4 Completed optparse-applicative-0.14.3.0 Starting lifted-base-0.2.3.12 Completed vector-0.12.0.3 Starting non-negative-0.1.2 Building lifted-base-0.2.3.12 Building non-negative-0.1.2 Completed bytes-0.15.5 Starting JuicyPixels-3.3.3 Completed lifted-base-0.2.3.12 Starting lifted-async-0.10.0.4 Building JuicyPixels-3.3.3 Completed non-negative-0.1.2 Starting enclosed-exceptions-1.0.3 Building lifted-async-0.10.0.4 Building enclosed-exceptions-1.0.3 Completed enclosed-exceptions-1.0.3 Starting event-list-0.1.2 Building event-list-0.1.2 Completed lifted-async-0.10.0.4 Starting shelly-1.8.1 Building shelly-1.8.1 Completed bifunctors-5.5.4 Starting semigroupoids-5.3.2 Building semigroupoids-5.3.2 Completed event-list-0.1.2 Starting profunctors-5.4 Building profunctors-5.4 Completed shelly-1.8.1 Starting midi-0.2.2.2 Building midi-0.2.2.2 Completed semigroupoids-5.3.2 Starting fsnotify-0.3.0.1 Building fsnotify-0.3.0.1 Completed profunctors-5.4 Starting monoid-extras-0.5 Building monoid-extras-0.5 Completed fsnotify-0.3.0.1 Starting invariant-0.5.3 Building invariant-0.5.3 Completed midi-0.2.2.2 Starting free-5.1.1 Completed monoid-extras-0.5 Starting dual-tree-0.2.2 Building free-5.1.1 Building dual-tree-0.2.2 Completed invariant-0.5.3 Completed dual-tree-0.2.2 Completed JuicyPixels-3.3.3 Completed free-5.1.1 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-4.17.1 Building lens-4.17.1 Completed lens-4.17.1 Starting linear-1.20.9 Building linear-1.20.9 Completed linear-1.20.9 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 Starting diagrams-postscript-1.4.1 Building diagrams-postscript-1.4.1 Completed diagrams-postscript-1.4.1 Starting midi-music-box-0.0.1 Building midi-music-box-0.0.1 Completed midi-music-box-0.0.1