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     simple-affine-space-0.1
Building     random-1.1
Building     simple-affine-space-0.1
Completed    simple-affine-space-0.1
Completed    random-1.1
Starting     normaldistribution-1.1.0.3
Starting     splitmix-0.0.3
Starting     Yampa-0.13.1
Building     normaldistribution-1.1.0.3
Building     splitmix-0.0.3
Building     Yampa-0.13.1
Completed    normaldistribution-1.1.0.3
Completed    splitmix-0.0.3
Starting     QuickCheck-2.13.2
Building     QuickCheck-2.13.2
Completed    Yampa-0.13.1
Completed    QuickCheck-2.13.2
Downloading  yampa-test-0.2
Downloaded   yampa-test-0.2
Starting     yampa-test-0.2
Building     yampa-test-0.2
Completed    yampa-test-0.2