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-1.2 Starting auto-update-0.1.6 Starting SHA-1.6.4.4 Starting base-compat-0.11.0 Building auto-update-0.1.6 Building StateVar-1.2 Building SHA-1.6.4.4 Building base-compat-0.11.0 Completed StateVar-1.2 Starting base-orphans-0.8.1 Completed auto-update-0.1.6 Starting base64-bytestring-1.0.0.2 Building base-orphans-0.8.1 Building base64-bytestring-1.0.0.2 Completed base-orphans-0.8.1 Starting bytestring-builder-0.10.8.2.0 Building bytestring-builder-0.10.8.2.0 Completed bytestring-builder-0.10.8.2.0 Starting cabal-doctest-1.0.8 Completed base64-bytestring-1.0.0.2 Starting cryptohash-md5-0.11.100.1 Building cabal-doctest-1.0.8 Building cryptohash-md5-0.11.100.1 Completed cryptohash-md5-0.11.100.1 Starting cryptohash-sha1-0.11.100.1 Completed base-compat-0.11.0 Starting dlist-0.8.0.7 Completed cabal-doctest-1.0.8 Starting easy-file-0.2.2 Building cryptohash-sha1-0.11.100.1 Completed SHA-1.6.4.4 Starting entropy-0.4.1.5 Building dlist-0.8.0.7 Building easy-file-0.2.2 Completed cryptohash-sha1-0.11.100.1 Starting hashable-1.3.0.0 Completed dlist-0.8.0.7 Starting integer-logarithms-1.0.3 Building hashable-1.3.0.0 Building entropy-0.4.1.5 Completed easy-file-0.2.2 Starting monad-loops-0.4.3 Building integer-logarithms-1.0.3 Building monad-loops-0.4.3 Completed integer-logarithms-1.0.3 Starting network-3.0.1.1 Completed entropy-0.4.1.5 Starting network-info-0.2.0.10 Completed monad-loops-0.4.3 Starting old-locale-1.0.0.7 Completed hashable-1.3.0.0 Starting primitive-0.7.0.0 Building network-info-0.2.0.10 Building old-locale-1.0.0.7 Building primitive-0.7.0.0 Completed old-locale-1.0.0.7 Starting random-1.1 Completed network-info-0.2.0.10 Starting semigroups-0.19.1 Building random-1.1 Building network-3.0.1.1 Building semigroups-0.19.1 Completed semigroups-0.19.1 Starting split-0.2.3.3 Building split-0.2.3.3 Completed random-1.1 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 tagged-0.8.6 Starting th-abstraction-0.3.1.0 Completed network-3.0.1.1 Starting transformers-compat-0.6.5 Building th-abstraction-0.3.1.0 Building transformers-compat-0.6.5 Completed stm-chans-3.0.0.4 Starting unix-compat-0.5.2 Building unix-compat-0.5.2 Completed primitive-0.7.0.0 Starting unliftio-core-0.1.2.0 Building unliftio-core-0.1.2.0 Completed unix-compat-0.5.2 Starting zlib-0.6.2.1 Completed transformers-compat-0.6.5 Starting contravariant-1.5.2 Building zlib-0.6.2.1 Completed unliftio-core-0.1.2.0 Starting time-compat-1.9.2.2 Building contravariant-1.5.2 Completed th-abstraction-0.3.1.0 Starting unordered-containers-0.2.10.0 Building time-compat-1.9.2.2 Building unordered-containers-0.2.10.0 Completed contravariant-1.5.2 Starting extended-reals-0.2.3.0 Building extended-reals-0.2.3.0 Completed time-compat-1.9.2.2 Starting case-insensitive-1.2.1.0 Completed zlib-0.6.2.1 Starting async-2.2.2 Building case-insensitive-1.2.1.0 Completed extended-reals-0.2.3.0 Starting old-time-1.1.0.3 Building async-2.2.2 Completed case-insensitive-1.2.1.0 Starting uuid-types-1.0.3 Building old-time-1.1.0.3 Building uuid-types-1.0.3 Completed async-2.2.2 Starting splitmix-0.0.3 Building splitmix-0.0.3 Completed unordered-containers-0.2.10.0 Starting universe-base-1.1.1 Building universe-base-1.1.1 Completed uuid-types-1.0.3 Starting distributive-0.6.1 Completed splitmix-0.0.3 Starting vector-0.12.0.3 Completed old-time-1.1.0.3 Starting scientific-0.3.6.2 Building vector-0.12.0.3 Building scientific-0.3.6.2 Building distributive-0.6.1 Completed universe-base-1.1.1 Starting transformers-base-0.4.5.2 Building transformers-base-0.4.5.2 Completed transformers-base-0.4.5.2 Starting exceptions-0.10.3 Completed scientific-0.3.6.2 Starting typed-process-0.2.6.0 Building exceptions-0.10.3 Completed distributive-0.6.1 Starting streaming-commons-0.2.1.1 Building typed-process-0.2.6.0 Building streaming-commons-0.2.1.1 Completed typed-process-0.2.6.0 Starting uuid-1.3.13 Building uuid-1.3.13 Completed exceptions-0.10.3 Starting QuickCheck-2.13.2 Building QuickCheck-2.13.2 Completed uuid-1.3.13 Starting unix-time-0.4.7 Completed streaming-commons-0.2.1.1 Starting universe-reverse-instances-1.1 Building unix-time-0.4.7 Building universe-reverse-instances-1.1 Completed universe-reverse-instances-1.1 Starting monad-control-1.0.2.3 Completed unix-time-0.4.7 Starting attoparsec-0.13.2.3 Building monad-control-1.0.2.3 Building attoparsec-0.13.2.3 Completed monad-control-1.0.2.3 Starting comonad-5.0.5 Building comonad-5.0.5 Completed attoparsec-0.13.2.3 Starting safe-exceptions-0.1.7.0 Building safe-exceptions-0.1.7.0 Completed comonad-5.0.5 Starting resourcet-1.2.2 Building resourcet-1.2.2 Completed safe-exceptions-0.1.7.0 Starting fast-logger-2.4.17 Building fast-logger-2.4.17 Completed QuickCheck-2.13.2 Starting lifted-base-0.2.3.12 Building lifted-base-0.2.3.12 Completed vector-0.12.0.3 Starting websockets-0.12.5.3 Completed resourcet-1.2.2 Starting bifunctors-5.5.5 Building websockets-0.12.5.3 Building bifunctors-5.5.5 Completed fast-logger-2.4.17 Starting vector-algorithms-0.8.0.1 Building vector-algorithms-0.8.0.1 Completed lifted-base-0.2.3.12 Starting hashtables-1.2.3.4 Building hashtables-1.2.3.4 Completed websockets-0.12.5.3 Starting aeson-1.4.5.0 Building aeson-1.4.5.0 Completed bifunctors-5.5.5 Starting semigroupoids-5.3.3 Completed vector-algorithms-0.8.0.1 Starting mono-traversable-1.0.13.0 Building mono-traversable-1.0.13.0 Completed hashtables-1.2.3.4 Building semigroupoids-5.3.3 Completed semigroupoids-5.3.3 Starting lattices-2.0.1 Building lattices-2.0.1 Completed mono-traversable-1.0.13.0 Starting conduit-1.3.1.1 Building conduit-1.3.1.1 Completed aeson-1.4.5.0 Starting greskell-core-0.1.2.7 Building greskell-core-0.1.2.7 Completed lattices-2.0.1 Starting data-interval-1.3.1 Building data-interval-1.3.1 Completed greskell-core-0.1.2.7 Starting greskell-0.2.3.1 Starting greskell-websocket-0.1.1.2 Building greskell-websocket-0.1.1.2 Building greskell-0.2.3.1 Completed data-interval-1.3.1 Completed conduit-1.3.1.1 Starting conduit-extra-1.3.4 Building conduit-extra-1.3.4 Completed greskell-0.2.3.1 Completed greskell-websocket-0.1.1.2 Completed conduit-extra-1.3.4 Starting monad-logger-0.3.30 Building monad-logger-0.3.30 Completed monad-logger-0.3.30 Starting net-spider-0.3.2.1 Building net-spider-0.3.2.1 Completed net-spider-0.3.2.1