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     data-binary-ieee754-0.4.4
Starting     hashable-1.3.0.0
Starting     primitive-0.7.0.1
Starting     haskell-src-exts-1.23.0
Building     data-binary-ieee754-0.4.4
Building     hashable-1.3.0.0
Building     primitive-0.7.0.1
Building     haskell-src-exts-1.23.0
Completed    data-binary-ieee754-0.4.4
Starting     random-1.1
Building     random-1.1
Completed    hashable-1.3.0.0
Starting     void-0.7.3
Building     void-0.7.3
Completed    void-0.7.3
Starting     unordered-containers-0.2.10.0
Completed    random-1.1
Starting     splitmix-0.0.4
Building     unordered-containers-0.2.10.0
Building     splitmix-0.0.4
Completed    splitmix-0.0.4
Starting     QuickCheck-2.13.2
Building     QuickCheck-2.13.2
Completed    primitive-0.7.0.1
Starting     vector-0.12.1.2
Building     vector-0.12.1.2
Completed    unordered-containers-0.2.10.0
Completed    QuickCheck-2.13.2
Completed    vector-0.12.1.2
Downloading  data-msgpack-types-0.0.3
Downloaded   data-msgpack-types-0.0.3
Starting     data-msgpack-types-0.0.3
Building     data-msgpack-types-0.0.3
Completed    data-msgpack-types-0.0.3
Completed    haskell-src-exts-1.23.0
Starting     groom-0.1.2.1
Building     groom-0.1.2.1
Completed    groom-0.1.2.1
Downloading  data-msgpack-0.0.13
Downloaded   data-msgpack-0.0.13
Starting     data-msgpack-0.0.13
Building     data-msgpack-0.0.13
Completed    data-msgpack-0.0.13