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 hashable-1.2.7.0 Starting base-orphans-0.8 Building StateVar-1.1.1.1 Building base-orphans-0.8 Building cabal-doctest-1.0.6 Building hashable-1.2.7.0 Completed base-orphans-0.8 Starting primitive-0.6.4.0 Completed StateVar-1.1.1.1 Downloading readable-0.3.1 Downloaded readable-0.3.1 Starting readable-0.3.1 Building primitive-0.6.4.0 Building readable-0.3.1 Completed cabal-doctest-1.0.6 Starting semigroups-0.18.5 Building semigroups-0.18.5 Completed hashable-1.2.7.0 Downloading stringsearch-0.3.6.6 Downloaded stringsearch-0.3.6.6 Starting stringsearch-0.3.6.6 Completed readable-0.3.1 Starting tagged-0.8.6 Building stringsearch-0.3.6.6 Building tagged-0.8.6 Completed semigroups-0.18.5 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 th-abstraction-0.2.10.0 Starting vinyl-0.11.0 Completed stringsearch-0.3.6.6 Starting void-0.7.2 Building vinyl-0.11.0 Building void-0.7.2 Completed transformers-compat-0.6.2 Starting contravariant-1.5 Completed void-0.7.2 Starting unordered-containers-0.2.9.0 Building contravariant-1.5 Building unordered-containers-0.2.9.0 Completed contravariant-1.5 Starting distributive-0.6 Completed primitive-0.6.4.0 Starting transformers-base-0.4.5.2 Building transformers-base-0.4.5.2 Building distributive-0.6 Completed transformers-base-0.4.5.2 Starting mmorph-1.1.2 Building mmorph-1.1.2 Completed vinyl-0.11.0 Starting exceptions-0.10.0 Building exceptions-0.10.0 Completed distributive-0.6 Starting vector-0.12.0.2 Completed mmorph-1.1.2 Downloading promises-0.3 Downloaded promises-0.3 Starting promises-0.3 Completed unordered-containers-0.2.9.0 Starting monad-control-1.0.2.3 Building vector-0.12.0.2 Building promises-0.3 Building monad-control-1.0.2.3 Completed promises-0.3 Starting comonad-5.0.4 Completed exceptions-0.10.0 Downloading pipes-4.3.9 Downloaded pipes-4.3.9 Starting pipes-4.3.9 Completed monad-control-1.0.2.3 Building pipes-4.3.9 Building comonad-5.0.4 Completed comonad-5.0.4 Starting bifunctors-5.5.3 Completed pipes-4.3.9 Downloading pipes-safe-2.3.1 Downloading pipes-parse-3.0.8 Building bifunctors-5.5.3 Downloaded pipes-safe-2.3.1 Starting pipes-safe-2.3.1 Downloaded pipes-parse-3.0.8 Starting pipes-parse-3.0.8 Building pipes-parse-3.0.8 Building pipes-safe-2.3.1 Completed pipes-parse-3.0.8 Completed pipes-safe-2.3.1 Completed bifunctors-5.5.3 Starting profunctors-5.3 Starting semigroupoids-5.3.1 Building profunctors-5.3 Building semigroupoids-5.3.1 Completed profunctors-5.3 Completed vector-0.12.0.2 Downloading vector-th-unbox-0.2.1.6 Downloading discrimination-0.3 Downloaded discrimination-0.3 Starting discrimination-0.3 Downloaded vector-th-unbox-0.2.1.6 Starting vector-th-unbox-0.2.1.6 Building discrimination-0.3 Building vector-th-unbox-0.2.1.6 Completed semigroupoids-5.3.1 Starting free-5.1 Building free-5.1 Completed vector-th-unbox-0.2.1.6 Completed discrimination-0.3 Completed free-5.1 Downloading pipes-group-1.0.12 Downloaded pipes-group-1.0.12 Starting pipes-group-1.0.12 Building pipes-group-1.0.12 Completed pipes-group-1.0.12 Downloading pipes-bytestring-2.1.6 Downloaded pipes-bytestring-2.1.6 Starting pipes-bytestring-2.1.6 Building pipes-bytestring-2.1.6 Completed pipes-bytestring-2.1.6 Downloading Frames-0.6.1 Downloaded Frames-0.6.1 Starting Frames-0.6.1 Building Frames-0.6.1 Completed Frames-0.6.1