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     hashable-1.3.0.0
Starting     semigroups-0.19.1
Starting     network-3.1.1.1
Building     semigroups-0.19.1
Building     hashable-1.3.0.0
Completed    semigroups-0.19.1
Building     network-3.1.1.1
Completed    hashable-1.3.0.0
Starting     case-insensitive-1.2.1.0
Starting     unordered-containers-0.2.10.0
Building     case-insensitive-1.2.1.0
Building     unordered-containers-0.2.10.0
Completed    case-insensitive-1.2.1.0
Starting     http-types-0.12.3
Building     http-types-0.12.3
Completed    http-types-0.12.3
Completed    network-3.1.1.1
Completed    unordered-containers-0.2.10.0
Starting     vault-0.3.1.3
Building     vault-0.3.1.3
Completed    vault-0.3.1.3
Starting     wai-3.2.2.1
Building     wai-3.2.2.1
Completed    wai-3.2.2.1
Downloading  wai-enforce-https-0.0.2.1
Downloaded   wai-enforce-https-0.0.2.1
Starting     wai-enforce-https-0.0.2.1
Building     wai-enforce-https-0.0.2.1
Completed    wai-enforce-https-0.0.2.1