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...
Downloading  hashable-1.2.7.0
Downloading  network-2.8.0.0
Downloaded   hashable-1.2.7.0
Downloaded   network-2.8.0.0
Starting     network-2.8.0.0
Starting     hashable-1.2.7.0
Building     hashable-1.2.7.0
Building     network-2.8.0.0
Completed    hashable-1.2.7.0
Downloading  primitive-0.6.4.0
Downloaded   primitive-0.6.4.0
Starting     primitive-0.6.4.0
Building     primitive-0.6.4.0
Completed    network-2.8.0.0
Downloading  unordered-containers-0.2.9.0
Downloaded   unordered-containers-0.2.9.0
Starting     unordered-containers-0.2.9.0
Building     unordered-containers-0.2.9.0
Completed    primitive-0.6.4.0
Downloading  vector-0.12.0.2
Downloaded   vector-0.12.0.2
Starting     vector-0.12.0.2
Building     vector-0.12.0.2
Completed    unordered-containers-0.2.9.0
Downloading  ekg-core-0.1.1.6
Downloaded   ekg-core-0.1.1.6
Starting     ekg-core-0.1.1.6
Building     ekg-core-0.1.1.6
Completed    ekg-core-0.1.1.6
Completed    vector-0.12.0.2
Downloading  network-carbon-1.0.14
Downloaded   network-carbon-1.0.14
Starting     network-carbon-1.0.14
Building     network-carbon-1.0.14
Completed    network-carbon-1.0.14
Downloading  ekg-carbon-1.0.11
Downloaded   ekg-carbon-1.0.11
Starting     ekg-carbon-1.0.11
Building     ekg-carbon-1.0.11
Completed    ekg-carbon-1.0.11