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     integer-logarithms-1.0.3
Starting     mmap-0.5.9
Starting     hashable-1.3.0.0
Starting     primitive-0.7.0.1
Building     integer-logarithms-1.0.3
Building     mmap-0.5.9
Building     primitive-0.7.0.1
Building     hashable-1.3.0.0
Completed    integer-logarithms-1.0.3
Starting     unliftio-core-0.2.0.1
Completed    mmap-0.5.9
Building     unliftio-core-0.2.0.1
Completed    hashable-1.3.0.0
Completed    unliftio-core-0.2.0.1
Completed    primitive-0.7.0.1
Starting     scientific-0.3.6.2
Starting     vector-0.12.1.2
Building     scientific-0.3.6.2
Building     vector-0.12.1.2
Completed    scientific-0.3.6.2
Starting     attoparsec-0.13.2.4
Building     attoparsec-0.13.2.4
Completed    attoparsec-0.13.2.4
Completed    vector-0.12.1.2
Starting     hw-prim-0.6.3.0
Building     hw-prim-0.6.3.0
Completed    hw-prim-0.6.3.0
Starting     hw-parser-0.1.1.0
Building     hw-parser-0.1.1.0
Completed    hw-parser-0.1.1.0