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     random-1.1
Starting     hashable-1.3.0.0
Starting     th-abstraction-0.3.1.0
Starting     primitive-0.7.0.0
Building     random-1.1
Building     th-abstraction-0.3.1.0
Building     hashable-1.3.0.0
Building     primitive-0.7.0.0
Completed    random-1.1
Completed    hashable-1.3.0.0
Starting     uuid-types-1.0.3
Starting     unordered-containers-0.2.10.0
Building     unordered-containers-0.2.10.0
Building     uuid-types-1.0.3
Completed    th-abstraction-0.3.1.0
Starting     case-insensitive-1.2.1.0
Building     case-insensitive-1.2.1.0
Completed    uuid-types-1.0.3
Completed    case-insensitive-1.2.1.0
Completed    primitive-0.7.0.0
Starting     vector-0.12.1.2
Building     vector-0.12.1.2
Completed    unordered-containers-0.2.10.0
Completed    vector-0.12.1.2
Downloading  shwifty-0.0.1.0
Downloaded   shwifty-0.0.1.0
Starting     shwifty-0.0.1.0
Building     shwifty-0.0.1.0
Completed    shwifty-0.0.1.0