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     StateVar-1.1.1.1
Starting     base-orphans-0.8
Building     base-orphans-0.8
Building     StateVar-1.1.1.1
Completed    base-orphans-0.8
Starting     cabal-doctest-1.0.6
Completed    StateVar-1.1.1.1
Starting     call-stack-0.1.0
Building     cabal-doctest-1.0.6
Building     call-stack-0.1.0
Completed    call-stack-0.1.0
Starting     colour-2.3.4
Building     colour-2.3.4
Completed    cabal-doctest-1.0.6
Starting     data-default-class-0.1.2.0
Building     data-default-class-0.1.2.0
Completed    data-default-class-0.1.2.0
Starting     dlist-0.8.0.5
Building     dlist-0.8.0.5
Completed    dlist-0.8.0.5
Starting     hashable-1.2.7.0
Completed    colour-2.3.4
Starting     haskell-lexer-1.0.2
Building     hashable-1.2.7.0
Building     haskell-lexer-1.0.2
Completed    hashable-1.2.7.0
Starting     old-locale-1.0.0.7
Building     old-locale-1.0.0.7
Completed    old-locale-1.0.0.7
Starting     parallel-3.2.2.0
Building     parallel-3.2.2.0
Completed    parallel-3.2.2.0
Starting     primitive-0.6.4.0
Building     primitive-0.6.4.0
Completed    haskell-lexer-1.0.2
Starting     reflection-2.1.4
Building     reflection-2.1.4
Completed    primitive-0.6.4.0
Starting     semigroups-0.18.5
Building     semigroups-0.18.5
Completed    semigroups-0.18.5
Starting     tagged-0.8.6
Building     tagged-0.8.6
Completed    reflection-2.1.4
Starting     th-abstraction-0.2.8.0
Building     th-abstraction-0.2.8.0
Completed    tagged-0.8.6
Starting     transformers-compat-0.6.2
Building     transformers-compat-0.6.2
Completed    th-abstraction-0.2.8.0
Starting     utf8-string-1.0.1.1
Building     utf8-string-1.0.1.1
Completed    transformers-compat-0.6.2
Starting     void-0.7.2
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Completed    void-0.7.2
Starting     contravariant-1.5
Building     contravariant-1.5
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Starting     data-default-instances-containers-0.0.1
Building     data-default-instances-containers-0.0.1
Completed    data-default-instances-containers-0.0.1
Starting     data-default-instances-dlist-0.0.1
Building     data-default-instances-dlist-0.0.1
Completed    contravariant-1.5
Starting     ansi-terminal-0.8.2
Building     ansi-terminal-0.8.2
Completed    data-default-instances-dlist-0.0.1
Starting     unordered-containers-0.2.9.0
Building     unordered-containers-0.2.9.0
Completed    ansi-terminal-0.8.2
Starting     data-default-instances-old-locale-0.0.1
Building     data-default-instances-old-locale-0.0.1
Completed    data-default-instances-old-locale-0.0.1
Starting     pretty-show-1.9.3
Building     pretty-show-1.9.3
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Starting     vector-0.12.0.2
Building     vector-0.12.0.2
Completed    pretty-show-1.9.3
Starting     distributive-0.6
Building     distributive-0.6
Completed    distributive-0.6
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
Building     exceptions-0.10.0
Completed    exceptions-0.10.0
Starting     constraints-0.10.1
Building     constraints-0.10.1
Completed    constraints-0.10.1
Starting     ansi-wl-pprint-0.6.8.2
Building     ansi-wl-pprint-0.6.8.2
Completed    ansi-wl-pprint-0.6.8.2
Starting     data-default-0.7.1.1
Building     data-default-0.7.1.1
Completed    data-default-0.7.1.1
Starting     comonad-5.0.4
Completed    vector-0.12.0.2
Building     comonad-5.0.4
Completed    comonad-5.0.4
Starting     bifunctors-5.5.3
Building     bifunctors-5.5.3
Completed    bifunctors-5.5.3
Starting     profunctors-5.3
Starting     semigroupoids-5.3.1
Building     profunctors-5.3
Building     semigroupoids-5.3.1
Completed    profunctors-5.3
Starting     invariant-0.5.1
Building     invariant-0.5.1
Completed    semigroupoids-5.3.1
Starting     free-5.1
Building     free-5.1
Completed    invariant-0.5.1
Completed    free-5.1
Starting     adjunctions-4.4
Building     adjunctions-4.4
Completed    adjunctions-4.4
Starting     kan-extensions-5.2
Building     kan-extensions-5.2
Completed    kan-extensions-5.2
Starting     lens-4.17
Building     lens-4.17
Completed    lens-4.17
Starting     impossible-1.1.4
Building     impossible-1.1.4
Completed    impossible-1.1.4
Starting     convert-1.5.1
Building     convert-1.5.1
Completed    convert-1.5.1
Starting     typelevel-1.2.3
Building     typelevel-1.2.3
Completed    typelevel-1.2.3