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-binary-ieee754-0.4.4 Starting integer-logarithms-1.0.3 Starting hashable-1.3.0.0 Starting primitive-0.7.0.1 Building data-binary-ieee754-0.4.4 Building integer-logarithms-1.0.3 Building hashable-1.3.0.0 Building primitive-0.7.0.1 Completed data-binary-ieee754-0.4.4 Starting th-abstraction-0.3.2.0 Completed integer-logarithms-1.0.3 Starting transformers-compat-0.6.5 Building th-abstraction-0.3.2.0 Building transformers-compat-0.6.5 Completed hashable-1.3.0.0 Completed transformers-compat-0.6.5 Completed th-abstraction-0.3.2.0 Starting deriving-compat-0.5.8 Building deriving-compat-0.5.8 Completed primitive-0.7.0.1 Starting scientific-0.3.6.2 Starting vector-0.12.1.2 Building scientific-0.3.6.2 Building vector-0.12.1.2 Completed scientific-0.3.6.2 Starting attoparsec-0.13.2.4 Completed deriving-compat-0.5.8 Building attoparsec-0.13.2.4 Completed attoparsec-0.13.2.4 Completed vector-0.12.1.2 Downloading jvm-binary-0.9.0 Downloaded jvm-binary-0.9.0 Starting jvm-binary-0.9.0 Building jvm-binary-0.9.0 Completed jvm-binary-0.9.0