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     cabal-doctest-1.0.8
Starting     base-orphans-0.8.1
Starting     bytestring-builder-0.10.8.2.0
Starting     base-compat-0.11.0
Building     bytestring-builder-0.10.8.2.0
Building     cabal-doctest-1.0.8
Building     base-orphans-0.8.1
Building     base-compat-0.11.0
Completed    bytestring-builder-0.10.8.2.0
Starting     hashable-1.3.0.0
Building     hashable-1.3.0.0
Completed    base-orphans-0.8.1
Starting     old-locale-1.0.0.7
Building     old-locale-1.0.0.7
Completed    cabal-doctest-1.0.8
Starting     primitive-0.7.0.0
Completed    old-locale-1.0.0.7
Starting     random-1.1
Building     primitive-0.7.0.0
Building     random-1.1
Completed    hashable-1.3.0.0
Starting     semigroups-0.19.1
Building     semigroups-0.19.1
Completed    semigroups-0.19.1
Starting     tagged-0.8.6
Building     tagged-0.8.6
Completed    base-compat-0.11.0
Starting     th-abstraction-0.3.1.0
Completed    random-1.1
Starting     transformers-compat-0.6.5
Building     th-abstraction-0.3.1.0
Building     transformers-compat-0.6.5
Completed    tagged-0.8.6
Starting     old-time-1.1.0.3
Completed    transformers-compat-0.6.5
Starting     unordered-containers-0.2.10.0
Building     unordered-containers-0.2.10.0
Building     old-time-1.1.0.3
Completed    th-abstraction-0.3.1.0
Starting     text-short-0.1.3
Building     text-short-0.1.3
Completed    old-time-1.1.0.3
Starting     base-compat-batteries-0.11.0
Completed    primitive-0.7.0.0
Starting     distributive-0.6.1
Building     base-compat-batteries-0.11.0
Completed    text-short-0.1.3
Starting     th-lift-0.8.0.1
Building     distributive-0.6.1
Building     th-lift-0.8.0.1
Completed    th-lift-0.8.0.1
Starting     generic-deriving-1.13
Completed    distributive-0.6.1
Starting     vector-0.12.0.3
Building     generic-deriving-1.13
Completed    base-compat-batteries-0.11.0
Starting     comonad-5.0.5
Completed    unordered-containers-0.2.10.0
Building     vector-0.12.0.3
Building     comonad-5.0.5
Completed    comonad-5.0.5
Starting     bifunctors-5.5.5
Building     bifunctors-5.5.5
Completed    bifunctors-5.5.5
Completed    generic-deriving-1.13
Starting     text-show-3.8.3
Building     text-show-3.8.3
Completed    vector-0.12.0.3
Completed    text-show-3.8.3
Downloading  text-show-instances-3.8.3
Downloaded   text-show-instances-3.8.3
Starting     text-show-instances-3.8.3
Building     text-show-instances-3.8.3
Completed    text-show-instances-3.8.3