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-orphans-0.8
Starting     hashable-1.2.7.0
Building     base-orphans-0.8
Building     hashable-1.2.7.0
Completed    base-orphans-0.8
Starting     mtl-compat-0.2.1.3
Building     mtl-compat-0.2.1.3
Completed    mtl-compat-0.2.1.3
Starting     primitive-0.6.4.0
Building     primitive-0.6.4.0
Completed    hashable-1.2.7.0
Starting     transformers-compat-0.6.2
Building     transformers-compat-0.6.2
Completed    transformers-compat-0.6.2
Starting     unliftio-core-0.1.2.0
Building     unliftio-core-0.1.2.0
Completed    unliftio-core-0.1.2.0
Starting     async-2.2.1
Building     async-2.2.1
Completed    async-2.2.1
Starting     transformers-base-0.4.5.2
Building     transformers-base-0.4.5.2
Completed    transformers-base-0.4.5.2
Starting     exceptions-0.10.0
Completed    primitive-0.6.4.0
Starting     protolude-0.2.3
Building     exceptions-0.10.0
Building     protolude-0.2.3
Completed    exceptions-0.10.0
Starting     resourcet-1.2.2
Building     resourcet-1.2.2
Completed    resourcet-1.2.2
Completed    protolude-0.2.3
Downloading  registry-0.1.2.2
Downloaded   registry-0.1.2.2
Starting     registry-0.1.2.2
Building     registry-0.1.2.2
Completed    registry-0.1.2.2