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     annotated-wl-pprint-0.7.0
Starting     dlist-0.8.0.6
Starting     colour-2.3.5
Starting     base-compat-0.10.5
Building     annotated-wl-pprint-0.7.0
Building     dlist-0.8.0.6
Building     colour-2.3.5
Building     base-compat-0.10.5
Completed    annotated-wl-pprint-0.7.0
Starting     hashable-1.2.7.0
Completed    dlist-0.8.0.6
Starting     integer-logarithms-1.0.3
Building     hashable-1.2.7.0
Building     integer-logarithms-1.0.3
Completed    integer-logarithms-1.0.3
Starting     microlens-0.4.10
Building     microlens-0.4.10
Completed    base-compat-0.10.5
Starting     primitive-0.7.0.0
Completed    hashable-1.2.7.0
Starting     random-1.1
Building     primitive-0.7.0.0
Completed    colour-2.3.5
Starting     tagged-0.8.6
Building     random-1.1
Building     tagged-0.8.6
Completed    microlens-0.4.10
Starting     th-abstraction-0.2.11.0
Building     th-abstraction-0.2.11.0
Completed    random-1.1
Starting     time-locale-compat-0.1.1.5
Completed    tagged-0.8.6
Starting     transformers-compat-0.6.5
Building     time-locale-compat-0.1.1.5
Building     transformers-compat-0.6.5
Completed    time-locale-compat-0.1.1.5
Starting     unliftio-core-0.1.2.0
Building     unliftio-core-0.1.2.0
Completed    th-abstraction-0.2.11.0
Starting     unordered-containers-0.2.10.0
Completed    unliftio-core-0.1.2.0
Starting     async-2.2.2
Completed    transformers-compat-0.6.5
Starting     ansi-terminal-0.9.1
Building     unordered-containers-0.2.10.0
Building     async-2.2.2
Building     ansi-terminal-0.9.1
Completed    async-2.2.2
Starting     uuid-types-1.0.3
Building     uuid-types-1.0.3
Completed    ansi-terminal-0.9.1
Starting     exceptions-0.10.2
Building     exceptions-0.10.2
Completed    primitive-0.7.0.0
Starting     unliftio-0.2.11
Building     unliftio-0.2.11
Completed    uuid-types-1.0.3
Starting     typed-process-0.2.4.1
Building     typed-process-0.2.4.1
Completed    exceptions-0.10.2
Starting     vector-0.12.0.3
Building     vector-0.12.0.3
Completed    unordered-containers-0.2.10.0
Starting     scientific-0.3.6.2
Completed    typed-process-0.2.4.1
Building     scientific-0.3.6.2
Completed    unliftio-0.2.11
Completed    scientific-0.3.6.2
Starting     attoparsec-0.13.2.2
Building     attoparsec-0.13.2.2
Completed    attoparsec-0.13.2.2
Completed    vector-0.12.0.3
Starting     rio-0.1.9.2
Starting     aeson-1.3.1.1
Building     rio-0.1.9.2
Building     aeson-1.3.1.1
Completed    rio-0.1.9.2
Completed    aeson-1.3.1.1
Starting     path-0.6.1
Building     path-0.6.1
Completed    path-0.6.1
Downloading  rio-prettyprint-0.1.0.0
Downloaded   rio-prettyprint-0.1.0.0
Starting     rio-prettyprint-0.1.0.0
Building     rio-prettyprint-0.1.0.0
Completed    rio-prettyprint-0.1.0.0