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 cabal-doctest-1.0.8 Starting StateVar-1.2 Starting base-orphans-0.8.1 Starting clock-0.8 Building StateVar-1.2 Building base-orphans-0.8.1 Building clock-0.8 Building cabal-doctest-1.0.8 Completed base-orphans-0.8.1 Starting hashable-1.3.0.0 Completed StateVar-1.2 Starting haskus-utils-types-1.5 Building hashable-1.3.0.0 Completed clock-0.8 Starting semigroups-0.19.1 Building haskus-utils-types-1.5 Building semigroups-0.19.1 Completed cabal-doctest-1.0.8 Starting tagged-0.8.6 Building tagged-0.8.6 Completed semigroups-0.19.1 Starting th-abstraction-0.3.1.0 Completed haskus-utils-types-1.5 Starting transformers-compat-0.6.5 Building th-abstraction-0.3.1.0 Building transformers-compat-0.6.5 Completed hashable-1.3.0.0 Starting contravariant-1.5.2 Building contravariant-1.5.2 Completed tagged-0.8.6 Starting extra-1.6.18 Building extra-1.6.18 Completed transformers-compat-0.6.5 Starting unordered-containers-0.2.10.0 Building unordered-containers-0.2.10.0 Completed th-abstraction-0.3.1.0 Starting distributive-0.6.1 Completed contravariant-1.5.2 Starting transformers-base-0.4.5.2 Building transformers-base-0.4.5.2 Completed transformers-base-0.4.5.2 Starting exceptions-0.10.3 Building distributive-0.6.1 Building exceptions-0.10.3 Completed extra-1.6.18 Completed distributive-0.6.1 Starting comonad-5.0.6 Completed exceptions-0.10.3 Building comonad-5.0.6 Completed unordered-containers-0.2.10.0 Completed comonad-5.0.6 Starting bifunctors-5.5.6 Building bifunctors-5.5.6 Completed bifunctors-5.5.6 Starting semigroupoids-5.3.4 Starting profunctors-5.5.1 Building profunctors-5.5.1 Building semigroupoids-5.3.4 Completed profunctors-5.5.1 Completed semigroupoids-5.3.4 Starting free-5.1.3 Building free-5.1.3 Completed free-5.1.3 Starting recursion-schemes-5.1.3 Building recursion-schemes-5.1.3 Completed recursion-schemes-5.1.3 Starting haskus-utils-data-1.2 Building haskus-utils-data-1.2 Completed haskus-utils-data-1.2