Resolving dependencies...
Starting     ghc-paths-0.1.0.12
Starting     code-page-0.2.1
Starting     splitmix-0.1.0.5
Starting     syb-0.7.2.4
Building     code-page-0.2.1
Building     splitmix-0.1.0.5
Building     syb-0.7.2.4
Building     ghc-paths-0.1.0.12
Completed    code-page-0.2.1
Completed    splitmix-0.1.0.5
Starting     random-1.2.1.2
Building     random-1.2.1.2
Completed    syb-0.7.2.4
Completed    ghc-paths-0.1.0.12
Completed    random-1.2.1.2
Starting     temporary-1.3
Building     temporary-1.3
Completed    temporary-1.3
Downloading  doctest-0.22.9
Downloaded   doctest-0.22.9
Starting     doctest-0.22.9
Building     doctest-0.22.9
Completed    doctest-0.22.9