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 cabal-doctest-1.0.6 Starting data-default-class-0.1.2.0 Starting base-orphans-0.8.1 Building StateVar-1.1.1.1 Building base-orphans-0.8.1 Building cabal-doctest-1.0.6 Building data-default-class-0.1.2.0 Completed base-orphans-0.8.1 Starting dlist-0.8.0.5 Completed data-default-class-0.1.2.0 Starting hashable-1.2.7.0 Completed StateVar-1.1.1.1 Starting integer-logarithms-1.0.2.2 Building dlist-0.8.0.5 Building hashable-1.2.7.0 Building integer-logarithms-1.0.2.2 Completed cabal-doctest-1.0.6 Starting primitive-0.6.4.0 Building primitive-0.6.4.0 Completed integer-logarithms-1.0.2.2 Downloading process-1.6.5.0 Downloaded process-1.6.5.0 Starting process-1.6.5.0 Completed dlist-0.8.0.5 Starting say-0.1.0.1 Building say-0.1.0.1 Completed hashable-1.2.7.0 Starting semigroups-0.18.5 Building semigroups-0.18.5 Building process-1.6.5.0 Completed say-0.1.0.1 Starting split-0.2.3.3 Building split-0.2.3.3 Completed semigroups-0.18.5 Starting stm-chans-3.0.0.4 Completed split-0.2.3.3 Starting tagged-0.8.6 Building tagged-0.8.6 Building stm-chans-3.0.0.4 Completed process-1.6.5.0 Starting terminal-size-0.3.2.1 Building terminal-size-0.3.2.1 Completed tagged-0.8.6 Starting th-abstraction-0.2.11.0 Completed terminal-size-0.3.2.1 Starting transformers-compat-0.6.2 Building th-abstraction-0.2.11.0 Completed stm-chans-3.0.0.4 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 void-0.7.2 Building void-0.7.2 Completed primitive-0.6.4.0 Starting contravariant-1.5 Completed transformers-compat-0.6.2 Starting unordered-containers-0.2.10.0 Completed void-0.7.2 Starting async-2.2.1 Building contravariant-1.5 Building unordered-containers-0.2.10.0 Building async-2.2.1 Completed th-abstraction-0.2.11.0 Starting dlist-instances-0.1.1.1 Building dlist-instances-0.1.1.1 Completed dlist-instances-0.1.1.1 Starting distributive-0.6 Completed contravariant-1.5 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 Building distributive-0.6 Completed distributive-0.6 Starting transformers-base-0.4.5.2 Completed scientific-0.3.6.2 Starting exceptions-0.10.1 Building transformers-base-0.4.5.2 Building exceptions-0.10.1 Completed unordered-containers-0.2.10.0 Starting unliftio-0.2.10 Completed transformers-base-0.4.5.2 Starting comonad-5.0.4 Building unliftio-0.2.10 Completed exceptions-0.10.1 Starting attoparsec-0.13.2.2 Building comonad-5.0.4 Building attoparsec-0.13.2.2 Completed comonad-5.0.4 Starting bifunctors-5.5.3 Building bifunctors-5.5.3 Completed unliftio-0.2.10 Completed attoparsec-0.13.2.2 Completed bifunctors-5.5.3 Starting profunctors-5.3 Starting semigroupoids-5.3.2 Building profunctors-5.3 Building semigroupoids-5.3.2 Completed vector-0.12.0.2 Starting chunked-data-0.3.1 Starting vector-algorithms-0.8.0.1 Building chunked-data-0.3.1 Building vector-algorithms-0.8.0.1 Completed profunctors-5.3 Starting basic-prelude-0.7.0 Building basic-prelude-0.7.0 Completed chunked-data-0.3.1 Starting invariant-0.5.1 Building invariant-0.5.1 Completed semigroupoids-5.3.2 Starting free-5.1 Building free-5.1 Completed basic-prelude-0.7.0 Completed invariant-0.5.1 Completed vector-algorithms-0.8.0.1 Starting mono-traversable-1.0.11.0 Building mono-traversable-1.0.11.0 Completed free-5.1 Starting keys-3.12.1 Starting adjunctions-4.4 Building adjunctions-4.4 Building keys-3.12.1 Completed mono-traversable-1.0.11.0 Starting mutable-containers-0.3.4 Building mutable-containers-0.3.4 Completed adjunctions-4.4 Starting kan-extensions-5.2 Completed keys-3.12.1 Building kan-extensions-5.2 Completed mutable-containers-0.3.4 Completed kan-extensions-5.2 Starting pointed-5.0.1 Building pointed-5.0.1 Completed pointed-5.0.1 Starting vector-instances-3.4 Building vector-instances-3.4 Completed vector-instances-3.4 Starting mono-traversable-instances-0.1.0.0 Building mono-traversable-instances-0.1.0.0 Completed mono-traversable-instances-0.1.0.0 Starting classy-prelude-1.5.0 Building classy-prelude-1.5.0 Completed classy-prelude-1.5.0 Downloading cmt-0.5.0.0 Downloaded cmt-0.5.0.0 Starting cmt-0.5.0.0 Building cmt-0.5.0.0 Completed cmt-0.5.0.0