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     dlist-0.8.0.7
Starting     hashable-1.3.0.0
Starting     split-0.2.3.3
Starting     primitive-0.7.0.0
Building     split-0.2.3.3
Building     dlist-0.8.0.7
Building     hashable-1.3.0.0
Building     primitive-0.7.0.0
Completed    split-0.2.3.3
Starting     symbol-0.2.4
Completed    dlist-0.8.0.7
Starting     uglymemo-0.1.0.1
Building     symbol-0.2.4
Building     uglymemo-0.1.0.1
Completed    hashable-1.3.0.0
Starting     async-2.2.2
Completed    symbol-0.2.4
Building     async-2.2.2
Completed    uglymemo-0.1.0.1
Completed    async-2.2.2
Starting     minisat-0.1.2
Building     minisat-0.1.2
Completed    primitive-0.7.0.0
Starting     vector-0.12.1.2
Building     vector-0.12.1.2
Completed    minisat-0.1.2
Starting     jukebox-0.4.3
Building     jukebox-0.4.3
Completed    jukebox-0.4.3
Completed    vector-0.12.1.2
Starting     twee-lib-2.2
Building     twee-lib-2.2
Completed    twee-lib-2.2
Starting     twee-2.2
Building     twee-2.2
Completed    twee-2.2