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 auto-update-0.1.4.1 Starting base-orphans-0.8.1 Starting base-compat-0.10.5 Building StateVar-1.1.1.1 Building base-orphans-0.8.1 Building auto-update-0.1.4.1 Building base-compat-0.10.5 Completed base-orphans-0.8.1 Starting cabal-doctest-1.0.6 Completed StateVar-1.1.1.1 Starting call-stack-0.1.0 Completed auto-update-0.1.4.1 Starting colour-2.3.4 Building cabal-doctest-1.0.6 Building call-stack-0.1.0 Building colour-2.3.4 Completed call-stack-0.1.0 Starting dlist-0.8.0.5 Building dlist-0.8.0.5 Completed cabal-doctest-1.0.6 Starting hashable-1.2.7.0 Building hashable-1.2.7.0 Completed base-compat-0.10.5 Starting integer-logarithms-1.0.2.2 Completed dlist-0.8.0.5 Starting network-2.8.0.0 Building integer-logarithms-1.0.2.2 Completed integer-logarithms-1.0.2.2 Starting parallel-3.2.2.0 Completed hashable-1.2.7.0 Starting primitive-0.6.4.0 Building parallel-3.2.2.0 Completed colour-2.3.4 Starting random-1.1 Building primitive-0.6.4.0 Building random-1.1 Building network-2.8.0.0 Completed parallel-3.2.2.0 Starting reflection-2.1.4 Building reflection-2.1.4 Completed random-1.1 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-0.2.11.0 Building th-abstraction-0.2.11.0 Completed tagged-0.8.6 Starting time-locale-compat-0.1.1.5 Building time-locale-compat-0.1.1.5 Completed network-2.8.0.0 Starting transformers-compat-0.6.2 Building transformers-compat-0.6.2 Completed time-locale-compat-0.1.1.5 Starting unliftio-core-0.1.2.0 Building unliftio-core-0.1.2.0 Completed unliftio-core-0.1.2.0 Starting void-0.7.2 Completed primitive-0.6.4.0 Starting contravariant-1.5 Completed th-abstraction-0.2.11.0 Starting unordered-containers-0.2.10.0 Building void-0.7.2 Building contravariant-1.5 Completed transformers-compat-0.6.2 Starting ansi-terminal-0.9 Building unordered-containers-0.2.10.0 Building ansi-terminal-0.9 Completed void-0.7.2 Starting uuid-types-1.0.3 Building uuid-types-1.0.3 Completed contravariant-1.5 Starting distributive-0.6 Completed ansi-terminal-0.9 Starting vector-0.12.0.2 Completed uuid-types-1.0.3 Starting scientific-0.3.6.2 Building vector-0.12.0.2 Building scientific-0.3.6.2 Building distributive-0.6 Completed distributive-0.6 Starting transformers-base-0.4.5.2 Building transformers-base-0.4.5.2 Completed scientific-0.3.6.2 Starting exceptions-0.10.0 Completed unordered-containers-0.2.10.0 Starting ansi-wl-pprint-0.6.8.2 Building exceptions-0.10.0 Building ansi-wl-pprint-0.6.8.2 Completed transformers-base-0.4.5.2 Starting comonad-5.0.4 Completed ansi-wl-pprint-0.6.8.2 Starting attoparsec-0.13.2.2 Building comonad-5.0.4 Completed exceptions-0.10.0 Building attoparsec-0.13.2.2 Starting optparse-applicative-0.14.3.0 Building optparse-applicative-0.14.3.0 Completed comonad-5.0.4 Starting resourcet-1.2.2 Building resourcet-1.2.2 Completed optparse-applicative-0.14.3.0 Starting bifunctors-5.5.3 Building bifunctors-5.5.3 Completed resourcet-1.2.2 Completed attoparsec-0.13.2.2 Completed bifunctors-5.5.3 Starting semigroupoids-5.3.2 Starting profunctors-5.3 Building profunctors-5.3 Building semigroupoids-5.3.2 Completed vector-0.12.0.2 Starting buffer-builder-0.2.4.7 Starting aeson-1.4.2.0 Building buffer-builder-0.2.4.7 Building aeson-1.4.2.0 Completed buffer-builder-0.2.4.7 Completed profunctors-5.3 Starting invariant-0.5.1 Starting generic-lens-1.1.0.0 Building invariant-0.5.1 Building generic-lens-1.1.0.0 Completed semigroupoids-5.3.2 Starting free-5.1 Building free-5.1 Completed invariant-0.5.1 Completed generic-lens-1.1.0.0 Completed free-5.1 Starting adjunctions-4.4 Building adjunctions-4.4 Completed aeson-1.4.2.0 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 arbor-datadog-0.1.0.0 Starting arbor-monad-metric-1.2.0 Building arbor-monad-metric-1.2.0 Building arbor-datadog-0.1.0.0 Completed arbor-monad-metric-1.2.0 Completed arbor-datadog-0.1.0.0 Downloading arbor-monad-metric-datadog-1.1.0 Downloaded arbor-monad-metric-datadog-1.1.0 Starting arbor-monad-metric-datadog-1.1.0 Building arbor-monad-metric-datadog-1.1.0 Completed arbor-monad-metric-datadog-1.1.0