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 base-orphans-0.8.2 Starting clock-0.8 Starting cmdargs-0.10.20 Starting base-compat-0.11.1 Building base-orphans-0.8.2 Building clock-0.8 Building cmdargs-0.10.20 Building base-compat-0.11.1 Completed clock-0.8 Starting colour-2.3.5 Building colour-2.3.5 Completed base-orphans-0.8.2 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 dlist-0.8.0.7 Building dlist-0.8.0.7 Completed base-compat-0.11.1 Starting exceptions-0.10.4 Building exceptions-0.10.4 Completed colour-2.3.5 Starting file-embed-0.0.11.1 Completed dlist-0.8.0.7 Starting ghc-lib-parser-8.8.2.20200205 Building file-embed-0.0.11.1 Building ghc-lib-parser-8.8.2.20200205 Completed file-embed-0.0.11.1 Starting hashable-1.3.0.0 Completed exceptions-0.10.4 Starting haskell-src-exts-1.23.0 Building hashable-1.3.0.0 Building haskell-src-exts-1.23.0 Completed hashable-1.3.0.0 Starting hscolour-1.24.4 Building hscolour-1.24.4 Completed cmdargs-0.10.20 Starting integer-logarithms-1.0.3 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 old-locale-1.0.0.7 Starting polyparse-1.13 Building polyparse-1.13 Completed hscolour-1.24.4 Starting primitive-0.7.0.0 Building primitive-0.7.0.0 Completed polyparse-1.13 Starting random-1.1 Building random-1.1 Completed random-1.1 Starting refact-0.3.0.2 Completed primitive-0.7.0.0 Starting semigroups-0.19.1 Building refact-0.3.0.2 Building semigroups-0.19.1 Completed semigroups-0.19.1 Starting split-0.2.3.3 Completed refact-0.3.0.2 Starting syb-0.7.1 Building split-0.2.3.3 Building syb-0.7.1 Completed split-0.2.3.3 Starting tagged-0.8.6 Building tagged-0.8.6 Completed syb-0.7.1 Starting th-abstraction-0.3.2.0 Building th-abstraction-0.3.2.0 Completed tagged-0.8.6 Starting unliftio-core-0.1.2.0 Building unliftio-core-0.1.2.0 Completed unliftio-core-0.1.2.0 Starting utf8-string-1.0.1.1 Building utf8-string-1.0.1.1 Completed th-abstraction-0.3.2.0 Starting time-compat-1.9.2.2 Building time-compat-1.9.2.2 Completed utf8-string-1.0.1.1 Starting data-default-instances-containers-0.0.1 Building data-default-instances-containers-0.0.1 Completed data-default-instances-containers-0.0.1 Starting ansi-terminal-0.10.3 Completed time-compat-1.9.2.2 Starting data-default-instances-dlist-0.0.1 Building ansi-terminal-0.10.3 Building data-default-instances-dlist-0.0.1 Completed data-default-instances-dlist-0.0.1 Starting unordered-containers-0.2.10.0 Building unordered-containers-0.2.10.0 Completed ansi-terminal-0.10.3 Starting old-time-1.1.0.3 Building old-time-1.1.0.3 Completed old-time-1.1.0.3 Starting data-default-instances-old-locale-0.0.1 Building data-default-instances-old-locale-0.0.1 Completed data-default-instances-old-locale-0.0.1 Starting uuid-types-1.0.3 Completed unordered-containers-0.2.10.0 Starting vector-0.12.1.2 Building uuid-types-1.0.3 Building vector-0.12.1.2 Completed uuid-types-1.0.3 Starting scientific-0.3.6.2 Building scientific-0.3.6.2 Completed scientific-0.3.6.2 Starting extra-1.6.18 Building extra-1.6.18 Completed extra-1.6.18 Starting resourcet-1.2.2 Building resourcet-1.2.2 Completed resourcet-1.2.2 Starting cpphs-1.20.8 Building cpphs-1.20.8 Completed cpphs-1.20.8 Starting data-default-0.7.1.1 Building data-default-0.7.1.1 Completed data-default-0.7.1.1 Starting uniplate-1.6.12 Building uniplate-1.6.12 Completed vector-0.12.1.2 Starting attoparsec-0.13.2.3 Building attoparsec-0.13.2.3 Completed uniplate-1.6.12 Starting filepattern-0.1.1 Building filepattern-0.1.1 Completed filepattern-0.1.1 Starting vector-algorithms-0.8.0.3 Building vector-algorithms-0.8.0.3 Completed attoparsec-0.13.2.3 Starting aeson-1.4.6.0 Building aeson-1.4.6.0 Completed vector-algorithms-0.8.0.3 Starting mono-traversable-1.0.15.1 Building mono-traversable-1.0.15.1 Completed haskell-src-exts-1.23.0 Starting haskell-src-exts-util-0.2.5 Building haskell-src-exts-util-0.2.5 Completed haskell-src-exts-util-0.2.5 Completed mono-traversable-1.0.15.1 Starting conduit-1.3.1.2 Building conduit-1.3.1.2 Completed aeson-1.4.6.0 Completed conduit-1.3.1.2 Starting libyaml-0.1.2 Building libyaml-0.1.2 Completed libyaml-0.1.2 Starting yaml-0.11.2.0 Building yaml-0.11.2.0 Completed yaml-0.11.2.0 Completed ghc-lib-parser-8.8.2.20200205 Starting ghc-lib-parser-ex-8.8.5.1 Building ghc-lib-parser-ex-8.8.5.1 Completed ghc-lib-parser-ex-8.8.5.1 Downloading hlint-2.2.11 Downloaded hlint-2.2.11 Starting hlint-2.2.11 Building hlint-2.2.11 Completed hlint-2.2.11