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     old-locale-1.0.0.7
Building     old-locale-1.0.0.7
Building     random-1.1
Completed    old-locale-1.0.0.7
Starting     old-time-1.1.0.3
Building     old-time-1.1.0.3
Completed    random-1.1
Completed    old-time-1.1.0.3
Downloading  forsyde-shallow-3.3.3.0
Downloaded   forsyde-shallow-3.3.3.0
Starting     forsyde-shallow-3.3.3.0
Building     forsyde-shallow-3.3.3.0
Completed    forsyde-shallow-3.3.3.0