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 cryptohash-md5-0.11.100.1 Starting base-orphans-0.8.2 Starting cryptohash-sha1-0.11.100.1 Starting base-compat-0.11.1 Building cryptohash-md5-0.11.100.1 Building base-orphans-0.8.2 Building cryptohash-sha1-0.11.100.1 Building base-compat-0.11.1 Completed cryptohash-md5-0.11.100.1 Starting dlist-0.8.0.7 Completed cryptohash-sha1-0.11.100.1 Starting entropy-0.4.1.5 Building dlist-0.8.0.7 Completed base-orphans-0.8.2 Starting hashable-1.3.0.0 Building hashable-1.3.0.0 Completed dlist-0.8.0.7 Starting integer-logarithms-1.0.3 Building entropy-0.4.1.5 Building integer-logarithms-1.0.3 Completed base-compat-0.11.1 Starting network-info-0.2.0.10 Completed integer-logarithms-1.0.3 Starting primitive-0.7.0.1 Building network-info-0.2.0.10 Building primitive-0.7.0.1 Completed entropy-0.4.1.5 Starting random-1.1 Completed hashable-1.3.0.0 Starting semigroups-0.19.1 Building random-1.1 Building semigroups-0.19.1 Completed network-info-0.2.0.10 Starting tagged-0.8.6 Completed semigroups-0.19.1 Starting th-abstraction-0.3.2.0 Building tagged-0.8.6 Building th-abstraction-0.3.2.0 Completed random-1.1 Starting time-compat-1.9.3 Building time-compat-1.9.3 Completed tagged-0.8.6 Starting base-compat-batteries-0.11.1 Building base-compat-batteries-0.11.1 Completed th-abstraction-0.3.2.0 Starting unordered-containers-0.2.10.0 Building unordered-containers-0.2.10.0 Completed time-compat-1.9.3 Starting uuid-types-1.0.3 Building uuid-types-1.0.3 Completed base-compat-batteries-0.11.1 Completed primitive-0.7.0.1 Starting scientific-0.3.6.2 Starting vector-0.12.1.2 Completed uuid-types-1.0.3 Starting uuid-1.3.13 Building scientific-0.3.6.2 Building vector-0.12.1.2 Building uuid-1.3.13 Completed uuid-1.3.13 Completed scientific-0.3.6.2 Starting attoparsec-0.13.2.4 Completed unordered-containers-0.2.10.0 Building attoparsec-0.13.2.4 Completed attoparsec-0.13.2.4 Completed vector-0.12.1.2 Starting aeson-1.4.7.1 Building aeson-1.4.7.1 Completed aeson-1.4.7.1 Downloading greskell-core-0.1.3.2 Downloaded greskell-core-0.1.3.2 Starting greskell-core-0.1.3.2 Building greskell-core-0.1.3.2 Completed greskell-core-0.1.3.2