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 IfElse-0.85 Starting exceptions-0.10.4 Starting heaps-0.3.6.1 Starting base-orphans-0.8.2 Building IfElse-0.85 Building heaps-0.3.6.1 Building exceptions-0.10.4 Building base-orphans-0.8.2 Completed IfElse-0.85 Starting network-3.1.1.1 Completed heaps-0.3.6.1 Starting primitive-0.7.0.0 Building primitive-0.7.0.0 Completed exceptions-0.10.4 Starting random-1.1 Completed base-orphans-0.8.2 Starting transformers-compat-0.6.5 Building random-1.1 Building transformers-compat-0.6.5 Building network-3.1.1.1 Completed transformers-compat-0.6.5 Starting unix-bytestring-0.3.7.3 Completed random-1.1 Starting utf8-string-1.0.1.1 Building unix-bytestring-0.3.7.3 Building utf8-string-1.0.1.1 Completed unix-bytestring-0.3.7.3 Starting word8-0.1.3 Building word8-0.1.3 Completed utf8-string-1.0.1.1 Starting safe-exceptions-0.1.7.0 Building safe-exceptions-0.1.7.0 Completed word8-0.1.3 Starting transformers-base-0.4.5.2 Completed network-3.1.1.1 Starting abstract-deque-0.3 Building transformers-base-0.4.5.2 Building abstract-deque-0.3 Completed transformers-base-0.4.5.2 Starting hpath-filepath-0.10.4 Completed safe-exceptions-0.1.7.0 Starting monad-control-1.0.2.3 Completed abstract-deque-0.3 Building hpath-filepath-0.10.4 Completed primitive-0.7.0.0 Starting atomic-primops-0.8.3 Building monad-control-1.0.2.3 Building atomic-primops-0.8.3 Completed hpath-filepath-0.10.4 Starting hpath-posix-0.13.1 Building hpath-posix-0.13.1 Completed atomic-primops-0.8.3 Starting lockfree-queue-0.2.3.1 Completed monad-control-1.0.2.3 Building lockfree-queue-0.2.3.1 Completed hpath-posix-0.13.1 Completed lockfree-queue-0.2.3.1 Starting streamly-0.7.0 Building streamly-0.7.0 Completed streamly-0.7.0 Starting streamly-bytestring-0.1.1 Building streamly-bytestring-0.1.1 Completed streamly-bytestring-0.1.1 Starting hpath-directory-0.13.2 Building hpath-directory-0.13.2 Completed hpath-directory-0.13.2 Downloading tar-bytestring-0.6.1.3 Downloaded tar-bytestring-0.6.1.3 Starting tar-bytestring-0.6.1.3 Building tar-bytestring-0.6.1.3 Completed tar-bytestring-0.6.1.3