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     hashable-1.2.7.0
Starting     integer-logarithms-1.0.2.2
Starting     network-3.0.1.0
Starting     primitive-0.6.4.0
Building     hashable-1.2.7.0
Building     integer-logarithms-1.0.2.2
Building     primitive-0.6.4.0
Completed    integer-logarithms-1.0.2.2
Starting     random-1.1
Building     random-1.1
Building     network-3.0.1.0
Completed    hashable-1.2.7.0
Starting     split-0.2.3.3
Building     split-0.2.3.3
Completed    random-1.1
Starting     transformers-compat-0.6.2
Completed    split-0.2.3.3
Starting     unliftio-core-0.1.2.0
Building     transformers-compat-0.6.2
Building     unliftio-core-0.1.2.0
Completed    unliftio-core-0.1.2.0
Starting     zlib-0.6.2
Building     zlib-0.6.2
Completed    transformers-compat-0.6.2
Starting     unordered-containers-0.2.10.0
Building     unordered-containers-0.2.10.0
Completed    network-3.0.1.0
Starting     async-2.2.1
Building     async-2.2.1
Completed    primitive-0.6.4.0
Starting     exceptions-0.10.0
Building     exceptions-0.10.0
Completed    zlib-0.6.2
Starting     vector-0.12.0.2
Completed    async-2.2.1
Starting     scientific-0.3.6.2
Building     vector-0.12.0.2
Building     scientific-0.3.6.2
Completed    exceptions-0.10.0
Starting     typed-process-0.2.4.0
Building     typed-process-0.2.4.0
Completed    scientific-0.3.6.2
Starting     streaming-commons-0.2.1.0
Completed    unordered-containers-0.2.10.0
Starting     resourcet-1.2.2
Building     streaming-commons-0.2.1.0
Building     resourcet-1.2.2
Completed    typed-process-0.2.4.0
Starting     attoparsec-0.13.2.2
Building     attoparsec-0.13.2.2
Completed    resourcet-1.2.2
Completed    streaming-commons-0.2.1.0
Completed    attoparsec-0.13.2.2
Completed    vector-0.12.0.2
Starting     vector-algorithms-0.8.0.1
Building     vector-algorithms-0.8.0.1
Completed    vector-algorithms-0.8.0.1
Starting     mono-traversable-1.0.11.0
Building     mono-traversable-1.0.11.0
Completed    mono-traversable-1.0.11.0
Starting     conduit-1.3.1
Building     conduit-1.3.1
Completed    conduit-1.3.1
Downloading  conduit-extra-1.3.1
Downloaded   conduit-extra-1.3.1
Starting     conduit-extra-1.3.1
Building     conduit-extra-1.3.1
Completed    conduit-extra-1.3.1