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-default-class-0.1.2.0 Starting clock-0.8 Starting dlist-0.8.0.6 Starting colour-2.3.5 Building data-default-class-0.1.2.0 Building clock-0.8 Building colour-2.3.5 Building dlist-0.8.0.6 Completed data-default-class-0.1.2.0 Starting fmlist-0.9.3 Completed clock-0.8 Starting hashable-1.3.0.0 Building fmlist-0.9.3 Completed dlist-0.8.0.6 Starting old-locale-1.0.0.7 Building hashable-1.3.0.0 Building old-locale-1.0.0.7 Completed fmlist-0.9.3 Starting primitive-0.7.0.0 Completed old-locale-1.0.0.7 Starting random-1.1 Building primitive-0.7.0.0 Building random-1.1 Completed hashable-1.3.0.0 Starting regex-base-0.93.2 Completed colour-2.3.5 Starting semigroups-0.19 Building regex-base-0.93.2 Building semigroups-0.19 Completed random-1.1 Starting tagged-0.8.6 Completed semigroups-0.19 Starting th-abstraction-0.3.1.0 Building tagged-0.8.6 Building th-abstraction-0.3.1.0 Completed regex-base-0.93.2 Starting transformers-compat-0.6.5 Building transformers-compat-0.6.5 Completed tagged-0.8.6 Starting unbounded-delays-0.1.1.0 Building unbounded-delays-0.1.1.0 Completed transformers-compat-0.6.5 Starting utf8-string-1.0.1.1 Building utf8-string-1.0.1.1 Completed th-abstraction-0.3.1.0 Starting wcwidth-0.0.2 Completed unbounded-delays-0.1.1.0 Starting data-default-instances-containers-0.0.1 Building wcwidth-0.0.2 Building data-default-instances-containers-0.0.1 Completed wcwidth-0.0.2 Starting data-default-instances-dlist-0.0.1 Completed data-default-instances-containers-0.0.1 Starting data-default-instances-old-locale-0.0.1 Building data-default-instances-dlist-0.0.1 Building data-default-instances-old-locale-0.0.1 Completed primitive-0.7.0.0 Starting async-2.2.2 Completed data-default-instances-dlist-0.0.1 Starting ansi-terminal-0.9.1 Completed data-default-instances-old-locale-0.0.1 Starting regex-tdfa-1.2.3.2 Building async-2.2.2 Completed utf8-string-1.0.1.1 Starting exceptions-0.10.2 Building ansi-terminal-0.9.1 Building regex-tdfa-1.2.3.2 Building exceptions-0.10.2 Completed async-2.2.2 Starting generic-deriving-1.12.4 Building generic-deriving-1.12.4 Completed ansi-terminal-0.9.1 Starting vector-0.12.0.3 Building vector-0.12.0.3 Completed exceptions-0.10.2 Starting data-default-0.7.1.1 Building data-default-0.7.1.1 Completed data-default-0.7.1.1 Starting ansi-wl-pprint-0.6.9 Building ansi-wl-pprint-0.6.9 Completed ansi-wl-pprint-0.6.9 Starting temporary-1.3 Building temporary-1.3 Completed temporary-1.3 Starting optparse-applicative-0.15.0.0 Building optparse-applicative-0.15.0.0 Completed regex-tdfa-1.2.3.2 Completed optparse-applicative-0.15.0.0 Starting tasty-1.2.3 Building tasty-1.2.3 Completed generic-deriving-1.12.4 Completed tasty-1.2.3 Completed vector-0.12.0.3 Starting ListLike-4.6.2 Building ListLike-4.6.2 Completed ListLike-4.6.2 Starting process-extras-0.7.4 Building process-extras-0.7.4 Completed process-extras-0.7.4 Downloading tasty-silver-3.1.13 Downloaded tasty-silver-3.1.13 Starting tasty-silver-3.1.13 Building tasty-silver-3.1.13 Completed tasty-silver-3.1.13