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     data-default-class-0.1.2.0
Starting     integer-logarithms-1.0.2.2
Starting     hashable-1.2.7.0
Starting     prettyprinter-1.2.1
Building     data-default-class-0.1.2.0
Building     integer-logarithms-1.0.2.2
Building     hashable-1.2.7.0
Building     prettyprinter-1.2.1
Completed    data-default-class-0.1.2.0
Starting     primitive-0.6.4.0
Completed    integer-logarithms-1.0.2.2
Starting     safe-0.3.17
Building     primitive-0.6.4.0
Building     safe-0.3.17
Completed    hashable-1.2.7.0
Starting     semigroups-0.18.5
Building     semigroups-0.18.5
Completed    semigroups-0.18.5
Starting     split-0.2.3.3
Building     split-0.2.3.3
Completed    prettyprinter-1.2.1
Starting     string-conv-0.1.2
Completed    safe-0.3.17
Starting     th-abstraction-0.2.11.0
Building     string-conv-0.1.2
Building     th-abstraction-0.2.11.0
Completed    split-0.2.3.3
Starting     transformers-compat-0.6.4
Completed    string-conv-0.1.2
Starting     unix-compat-0.5.1
Building     transformers-compat-0.6.4
Building     unix-compat-0.5.1
Completed    unix-compat-0.5.1
Starting     unordered-containers-0.2.10.0
Completed    th-abstraction-0.2.11.0
Starting     case-insensitive-1.2.0.11
Building     unordered-containers-0.2.10.0
Completed    transformers-compat-0.6.4
Starting     th-lift-0.7.11
Building     case-insensitive-1.2.0.11
Building     th-lift-0.7.11
Completed    case-insensitive-1.2.0.11
Starting     generic-deriving-1.12.3
Building     generic-deriving-1.12.3
Completed    primitive-0.6.4.0
Starting     exceptions-0.10.1
Completed    th-lift-0.7.11
Starting     vector-0.12.0.2
Building     exceptions-0.10.1
Building     vector-0.12.0.2
Completed    exceptions-0.10.1
Starting     scientific-0.3.6.2
Building     scientific-0.3.6.2
Completed    unordered-containers-0.2.10.0
Completed    scientific-0.3.6.2
Starting     attoparsec-0.13.2.2
Building     attoparsec-0.13.2.2
Completed    attoparsec-0.13.2.2
Starting     cpuinfo-0.1.0.1
Building     cpuinfo-0.1.0.1
Completed    generic-deriving-1.12.3
Completed    cpuinfo-0.1.0.1
Completed    vector-0.12.0.2
Starting     th-lift-instances-0.1.11
Building     th-lift-instances-0.1.11
Completed    th-lift-instances-0.1.11
Downloading  spiros-0.4.2
Downloaded   spiros-0.4.2
Starting     spiros-0.4.2
Building     spiros-0.4.2
Completed    spiros-0.4.2