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-1.2 Starting List-0.6.2 Starting base-orphans-0.8.2 Starting base-compat-0.11.1 Building StateVar-1.2 Building List-0.6.2 Building base-orphans-0.8.2 Building base-compat-0.11.1 Completed StateVar-1.2 Starting base-prelude-1.3 Building base-prelude-1.3 Completed List-0.6.2 Starting binary-orphans-1.0.1 Building binary-orphans-1.0.1 Completed base-orphans-0.8.2 Starting cabal-doctest-1.0.8 Completed binary-orphans-1.0.1 Starting call-stack-0.2.0 Building cabal-doctest-1.0.8 Building call-stack-0.2.0 Completed call-stack-0.2.0 Starting cereal-0.5.8.1 Building cereal-0.5.8.1 Completed base-compat-0.11.1 Starting clock-0.8 Completed cabal-doctest-1.0.8 Starting colour-2.3.5 Building clock-0.8 Completed base-prelude-1.3 Starting dlist-0.8.0.8 Building colour-2.3.5 Building dlist-0.8.0.8 Completed clock-0.8 Starting exceptions-0.10.4 Building exceptions-0.10.4 Completed dlist-0.8.0.8 Starting fingertree-0.1.4.2 Building fingertree-0.1.4.2 Completed cereal-0.5.8.1 Starting hashable-1.3.0.0 Building hashable-1.3.0.0 Completed colour-2.3.5 Starting hspec-discover-2.7.1 Completed exceptions-0.10.4 Starting integer-logarithms-1.0.3 Building hspec-discover-2.7.1 Building integer-logarithms-1.0.3 Completed integer-logarithms-1.0.3 Starting old-locale-1.0.0.7 Building old-locale-1.0.0.7 Completed hashable-1.3.0.0 Starting parallel-3.2.2.0 Completed hspec-discover-2.7.1 Starting primitive-0.7.0.1 Completed fingertree-0.1.4.2 Starting random-1.1 Building parallel-3.2.2.0 Building primitive-0.7.0.1 Building random-1.1 Completed old-locale-1.0.0.7 Starting reflection-2.1.5 Building reflection-2.1.5 Completed parallel-3.2.2.0 Starting safe-0.3.18 Building safe-0.3.18 Completed random-1.1 Starting semigroups-0.19.1 Building semigroups-0.19.1 Completed semigroups-0.19.1 Starting setenv-0.1.1.3 Building setenv-0.1.1.3 Completed reflection-2.1.5 Starting split-0.2.3.4 Completed safe-0.3.18 Building split-0.2.3.4 Starting syb-0.7.1 Completed setenv-0.1.1.3 Starting tagged-0.8.6 Building syb-0.7.1 Building tagged-0.8.6 Completed split-0.2.3.4 Starting th-abstraction-0.3.2.0 Building th-abstraction-0.3.2.0 Completed tagged-0.8.6 Starting transformers-compat-0.6.5 Completed syb-0.7.1 Starting unliftio-core-0.2.0.1 Building transformers-compat-0.6.5 Building unliftio-core-0.2.0.1 Completed primitive-0.7.0.1 Starting utf8-string-1.0.1.1 Building utf8-string-1.0.1.1 Completed unliftio-core-0.2.0.1 Starting vinyl-0.12.1 Building vinyl-0.12.1 Completed th-abstraction-0.3.2.0 Starting void-0.7.3 Completed transformers-compat-0.6.5 Starting contravariant-1.5.2 Building void-0.7.3 Building contravariant-1.5.2 Completed void-0.7.3 Starting time-compat-1.9.3 Building time-compat-1.9.3 Completed utf8-string-1.0.1.1 Starting HUnit-1.6.0.0 Building HUnit-1.6.0.0 Completed contravariant-1.5.2 Starting base-compat-batteries-0.11.1 Building base-compat-batteries-0.11.1 Completed HUnit-1.6.0.0 Starting ansi-terminal-0.10.3 Completed time-compat-1.9.3 Starting unordered-containers-0.2.10.0 Building ansi-terminal-0.10.3 Building unordered-containers-0.2.10.0 Completed vinyl-0.12.1 Starting case-insensitive-1.2.1.0 Building case-insensitive-1.2.1.0 Completed base-compat-batteries-0.11.1 Starting old-time-1.1.0.3 Completed ansi-terminal-0.10.3 Starting uuid-types-1.0.3 Completed case-insensitive-1.2.1.0 Starting splitmix-0.0.4 Building uuid-types-1.0.3 Building splitmix-0.0.4 Building old-time-1.1.0.3 Completed splitmix-0.0.4 Starting distributive-0.6.1 Completed uuid-types-1.0.3 Starting th-expand-syns-0.4.6.0 Building th-expand-syns-0.4.6.0 Completed old-time-1.1.0.3 Starting vector-0.12.1.2 Building distributive-0.6.1 Building vector-0.12.1.2 Completed unordered-containers-0.2.10.0 Starting tf-random-0.5 Completed th-expand-syns-0.4.6.0 Starting scientific-0.3.6.2 Building tf-random-0.5 Building scientific-0.3.6.2 Completed distributive-0.6.1 Starting fixed-vector-1.2.0.0 Building fixed-vector-1.2.0.0 Completed tf-random-0.5 Starting resourcet-1.2.3 Building resourcet-1.2.3 Completed scientific-0.3.6.2 Starting th-lift-0.8.1 Building th-lift-0.8.1 Completed resourcet-1.2.3 Starting transformers-base-0.4.5.2 Completed th-lift-0.8.1 Starting MonadRandom-0.5.1.2 Building transformers-base-0.4.5.2 Building MonadRandom-0.5.1.2 Completed transformers-base-0.4.5.2 Starting hexpat-0.20.13 Building hexpat-0.20.13 Completed MonadRandom-0.5.1.2 Starting hspec-expectations-0.8.2 Building hspec-expectations-0.8.2 Completed hspec-expectations-0.8.2 Starting QuickCheck-2.14 Building QuickCheck-2.14 Completed fixed-vector-1.2.0.0 Starting th-reify-many-0.1.9 Building th-reify-many-0.1.9 Completed th-reify-many-0.1.9 Starting comonad-5.0.6 Completed hexpat-0.20.13 Starting bytes-0.17 Building comonad-5.0.6 Building bytes-0.17 Completed comonad-5.0.6 Starting attoparsec-0.13.2.4 Building attoparsec-0.13.2.4 Completed bytes-0.17 Starting bifunctors-5.5.7 Building bifunctors-5.5.7 Completed vector-0.12.1.2 Starting vector-builder-0.3.8 Building vector-builder-0.3.8 Completed QuickCheck-2.14 Starting vector-algorithms-0.8.0.3 Building vector-algorithms-0.8.0.3 Completed attoparsec-0.13.2.4 Starting th-lift-instances-0.1.14 Building th-lift-instances-0.1.14 Completed vector-builder-0.3.8 Starting quickcheck-io-0.2.0 Building quickcheck-io-0.2.0 Completed th-lift-instances-0.1.14 Starting quickcheck-instances-0.3.22 Completed quickcheck-io-0.2.0 Starting data-clist-0.1.2.3 Building quickcheck-instances-0.3.22 Building data-clist-0.1.2.3 Completed data-clist-0.1.2.3 Starting aeson-1.4.7.1 Completed bifunctors-5.5.7 Starting th-orphans-0.13.9 Building aeson-1.4.7.1 Building th-orphans-0.13.9 Completed quickcheck-instances-0.3.22 Starting hspec-core-2.7.1 Building hspec-core-2.7.1 Completed vector-algorithms-0.8.0.3 Starting semigroupoids-5.3.4 Building semigroupoids-5.3.4 Completed th-orphans-0.13.9 Starting profunctors-5.5.2 Building profunctors-5.5.2 Completed hspec-core-2.7.1 Starting mono-traversable-1.0.15.1 Building mono-traversable-1.0.15.1 Completed semigroupoids-5.3.4 Starting th-desugar-1.9 Building th-desugar-1.9 Completed profunctors-5.5.2 Starting hspec-2.7.1 Building hspec-2.7.1 Completed hspec-2.7.1 Starting invariant-0.5.3 Building invariant-0.5.3 Completed aeson-1.4.7.1 Starting free-5.1.3 Building free-5.1.3 Completed invariant-0.5.3 Completed mono-traversable-1.0.15.1 Starting conduit-1.3.2 Building conduit-1.3.2 Completed th-desugar-1.9 Starting singletons-2.5.1 Building singletons-2.5.1 Completed free-5.1.3 Starting adjunctions-4.4 Building adjunctions-4.4 Completed conduit-1.3.2 Starting libyaml-0.1.2 Building libyaml-0.1.2 Completed adjunctions-4.4 Starting kan-extensions-5.2 Building kan-extensions-5.2 Completed libyaml-0.1.2 Starting yaml-0.11.3.0 Building yaml-0.11.3.0 Completed kan-extensions-5.2 Starting lens-4.19.1 Building lens-4.19.1 Completed yaml-0.11.3.0 Completed lens-4.19.1 Starting linear-1.21 Starting hgeometry-combinatorial-0.10.0.0 Building hgeometry-combinatorial-0.10.0.0 Building linear-1.21 Completed hgeometry-combinatorial-0.10.0.0 Completed linear-1.21 Starting hgeometry-0.10.0.0 Building hgeometry-0.10.0.0 Completed hgeometry-0.10.0.0 Completed singletons-2.5.1 Downloading hgeometry-ipe-0.10.0.0 Downloaded hgeometry-ipe-0.10.0.0 Starting hgeometry-ipe-0.10.0.0 Building hgeometry-ipe-0.10.0.0 Completed hgeometry-ipe-0.10.0.0