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     Only-0.1
Starting     dlist-0.8.0.8
Starting     hashable-1.3.0.0
Starting     colour-2.3.5
Building     dlist-0.8.0.8
Building     Only-0.1
Building     hashable-1.3.0.0
Building     colour-2.3.5
Completed    Only-0.1
Starting     integer-logarithms-1.0.3
Building     integer-logarithms-1.0.3
Completed    dlist-0.8.0.8
Starting     parser-combinators-1.2.1
Building     parser-combinators-1.2.1
Completed    hashable-1.3.0.0
Starting     primitive-0.7.0.1
Completed    integer-logarithms-1.0.3
Starting     semigroups-0.19.1
Building     primitive-0.7.0.1
Building     semigroups-0.19.1
Completed    parser-combinators-1.2.1
Starting     system-filepath-0.4.14
Completed    semigroups-0.19.1
Starting     transformers-compat-0.6.5
Building     transformers-compat-0.6.5
Completed    colour-2.3.5
Starting     void-0.7.3
Building     void-0.7.3
Completed    void-0.7.3
Starting     unordered-containers-0.2.10.0
Building     system-filepath-0.4.14
Building     unordered-containers-0.2.10.0
Completed    transformers-compat-0.6.5
Starting     case-insensitive-1.2.1.0
Building     case-insensitive-1.2.1.0
Completed    system-filepath-0.4.14
Starting     ansi-terminal-0.10.3
Completed    case-insensitive-1.2.1.0
Building     ansi-terminal-0.10.3
Completed    primitive-0.7.0.1
Starting     scientific-0.3.6.2
Completed    ansi-terminal-0.10.3
Starting     ansi-wl-pprint-0.6.9
Building     scientific-0.3.6.2
Building     ansi-wl-pprint-0.6.9
Completed    unordered-containers-0.2.10.0
Starting     relude-0.6.0.0
Building     relude-0.6.0.0
Completed    ansi-wl-pprint-0.6.9
Starting     optparse-applicative-0.15.1.0
Building     optparse-applicative-0.15.1.0
Completed    scientific-0.3.6.2
Starting     megaparsec-8.0.0
Building     megaparsec-8.0.0
Completed    optparse-applicative-0.15.1.0
Starting     optparse-generic-1.3.1
Building     optparse-generic-1.3.1
Completed    relude-0.6.0.0
Completed    optparse-generic-1.3.1
Completed    megaparsec-8.0.0
Downloading  require-0.4.9
Downloaded   require-0.4.9
Starting     require-0.4.9
Building     require-0.4.9
Completed    require-0.4.9