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     symbol-0.2.4
Starting     uglymemo-0.1.0.1
Starting     hashable-1.3.0.0
Building     symbol-0.2.4
Building     dlist-0.8.0.7
Building     uglymemo-0.1.0.1
Building     hashable-1.3.0.0
Completed    uglymemo-0.1.0.1
Completed    symbol-0.2.4
Completed    dlist-0.8.0.7
Completed    hashable-1.3.0.0
Starting     async-2.2.2
Building     async-2.2.2
Completed    async-2.2.2
Downloading  minisat-0.1.2
Downloaded   minisat-0.1.2
Starting     minisat-0.1.2
Building     minisat-0.1.2
Completed    minisat-0.1.2
Downloading  jukebox-0.4.3
Downloaded   jukebox-0.4.3
Starting     jukebox-0.4.3
Building     jukebox-0.4.3
Completed    jukebox-0.4.3