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     base-prelude-1.3
Starting     data-default-class-0.1.2.0
Starting     nats-1.1.2
Starting     dlist-0.8.0.6
Building     base-prelude-1.3
Building     data-default-class-0.1.2.0
Building     nats-1.1.2
Building     dlist-0.8.0.6
Completed    nats-1.1.2
Downloading  numericpeano-0.2.0.0
Downloaded   numericpeano-0.2.0.0
Starting     numericpeano-0.2.0.0
Building     numericpeano-0.2.0.0
Completed    data-default-class-0.1.2.0
Starting     old-locale-1.0.0.7
Building     old-locale-1.0.0.7
Completed    dlist-0.8.0.6
Starting     primitive-0.7.0.0
Completed    numericpeano-0.2.0.0
Starting     semigroups-0.19
Building     primitive-0.7.0.0
Building     semigroups-0.19
Completed    old-locale-1.0.0.7
Starting     data-default-instances-containers-0.0.1
Building     data-default-instances-containers-0.0.1
Completed    semigroups-0.19
Starting     data-default-instances-dlist-0.0.1
Building     data-default-instances-dlist-0.0.1
Completed    data-default-instances-containers-0.0.1
Starting     data-default-instances-old-locale-0.0.1
Building     data-default-instances-old-locale-0.0.1
Completed    data-default-instances-dlist-0.0.1
Completed    base-prelude-1.3
Completed    data-default-instances-old-locale-0.0.1
Starting     data-default-0.7.1.1
Building     data-default-0.7.1.1
Completed    data-default-0.7.1.1
Completed    primitive-0.7.0.0
Starting     vector-0.12.0.3
Building     vector-0.12.0.3
Completed    vector-0.12.0.3
Starting     vector-builder-0.3.7.2
Building     vector-builder-0.3.7.2
Completed    vector-builder-0.3.7.2
Downloading  type-iso-1.0.1.0
Downloaded   type-iso-1.0.1.0
Starting     type-iso-1.0.1.0
Building     type-iso-1.0.1.0
Completed    type-iso-1.0.1.0