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-0.8.0.5
Starting     colour-2.3.4
Starting     fgl-5.7.0.1
Starting     base-compat-0.10.5
Building     dlist-0.8.0.5
Building     colour-2.3.4
Building     fgl-5.7.0.1
Building     base-compat-0.10.5
Completed    dlist-0.8.0.5
Starting     polyparse-1.12.1
Building     polyparse-1.12.1
Completed    base-compat-0.10.5
Starting     random-1.1
Building     random-1.1
Completed    colour-2.3.4
Starting     syb-0.7
Building     syb-0.7
Completed    fgl-5.7.0.1
Starting     th-abstraction-0.2.10.0
Completed    random-1.1
Starting     transformers-compat-0.6.2
Building     th-abstraction-0.2.10.0
Building     transformers-compat-0.6.2
Completed    syb-0.7
Starting     wl-pprint-text-1.2.0.0
Completed    polyparse-1.12.1
Building     wl-pprint-text-1.2.0.0
Completed    transformers-compat-0.6.2
Starting     exceptions-0.10.0
Building     exceptions-0.10.0
Completed    wl-pprint-text-1.2.0.0
Completed    th-abstraction-0.2.10.0
Starting     th-lift-0.7.11
Building     th-lift-0.7.11
Completed    th-lift-0.7.11
Starting     prolog-0.2.1.1
Completed    exceptions-0.10.0
Starting     temporary-1.3
Building     prolog-0.2.1.1
Building     temporary-1.3
Completed    temporary-1.3
Downloading  graphviz-2999.20.0.3
Downloaded   graphviz-2999.20.0.3
Starting     graphviz-2999.20.0.3
Building     graphviz-2999.20.0.3
Completed    prolog-0.2.1.1
Completed    graphviz-2999.20.0.3
Downloading  prolog-graph-lib-0.2.1.1
Downloaded   prolog-graph-lib-0.2.1.1
Starting     prolog-graph-lib-0.2.1.1
Building     prolog-graph-lib-0.2.1.1
Completed    prolog-graph-lib-0.2.1.1