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...
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Starting     data-binary-ieee754-0.4.4
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Starting     data-default-class-0.1.2.0
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Starting     first-class-families-0.5.0.0
Building     data-binary-ieee754-0.4.4
Building     data-default-class-0.1.2.0
Building     first-class-families-0.5.0.0
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Starting     ghc-tcplugins-extra-0.3
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Starting     half-0.3
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Starting     parallel-3.2.2.0
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Starting     primitive-0.7.0.0
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Completed    half-0.3
Starting     random-1.1
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Starting     reflection-2.1.5
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Starting     semigroups-0.19.1
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Starting     syb-0.7.1
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Starting     tagged-0.8.6
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Starting     th-abstraction-0.3.1.0
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Starting     transformers-compat-0.6.5
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Building     void-0.7.3
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Starting     contravariant-1.5.2
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Starting     ghc-typelits-natnormalise-0.7
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Starting     unordered-containers-0.2.10.0
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Building     unordered-containers-0.2.10.0
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Starting     splitmix-0.0.3
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Starting     transformers-base-0.4.5.2
Completed    th-lift-0.8.0.1
Starting     exceptions-0.10.3
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Building     exceptions-0.10.3
Completed    unordered-containers-0.2.10.0
Starting     constraints-0.11.1
Building     constraints-0.11.1
Completed    transformers-base-0.4.5.2
Starting     QuickCheck-2.13.2
Building     QuickCheck-2.13.2
Completed    exceptions-0.10.3
Starting     th-reify-many-0.1.9
Building     th-reify-many-0.1.9
Completed    th-reify-many-0.1.9
Starting     ghc-typelits-knownnat-0.7
Building     ghc-typelits-knownnat-0.7
Completed    constraints-0.11.1
Starting     comonad-5.0.5
Building     comonad-5.0.5
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Starting     ghc-typelits-extra-0.3.1
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Starting     bifunctors-5.5.5
Building     bifunctors-5.5.5
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Starting     profunctors-5.4
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Building     semigroupoids-5.3.3
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Starting     th-lift-instances-0.1.14
Building     th-lift-instances-0.1.14
Completed    th-lift-instances-0.1.14
Starting     th-orphans-0.13.7
Building     th-orphans-0.13.7
Completed    profunctors-5.4
Starting     invariant-0.5.3
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Completed    semigroupoids-5.3.3
Starting     free-5.1.2
Completed    th-orphans-0.13.7
Starting     th-desugar-1.9
Building     free-5.1.2
Building     th-desugar-1.9
Completed    invariant-0.5.3
Completed    free-5.1.2
Starting     adjunctions-4.4
Building     adjunctions-4.4
Completed    adjunctions-4.4
Starting     kan-extensions-5.2
Completed    th-desugar-1.9
Starting     singletons-2.5.1
Building     kan-extensions-5.2
Building     singletons-2.5.1
Completed    kan-extensions-5.2
Starting     lens-4.17.1
Building     lens-4.17.1
Completed    lens-4.17.1
Completed    singletons-2.5.1
Starting     clash-prelude-1.0.0
Building     clash-prelude-1.0.0
Completed    clash-prelude-1.0.0