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... Warning: The following packages are likely to be broken by the reinstalls: parsec-3.1.13.0 Cabal-2.4.0.1 libiserv-8.6.3 ghci-8.6.3 ghc-8.6.3 ghc-boot-8.6.3 Continuing even though the plan contains dangerous reinstalls. Starting StateVar-1.1.1.1 Starting abstract-par-0.3.3 Starting Only-0.1 Starting base-compat-0.10.5 Building StateVar-1.1.1.1 Building Only-0.1 Building abstract-par-0.3.3 Building base-compat-0.10.5 Completed abstract-par-0.3.3 Starting base-orphans-0.8 Completed StateVar-1.1.1.1 Starting bytestring-builder-0.10.8.2.0 Completed Only-0.1 Starting cabal-doctest-1.0.6 Building base-orphans-0.8 Building bytestring-builder-0.10.8.2.0 Building cabal-doctest-1.0.6 Completed bytestring-builder-0.10.8.2.0 Starting call-stack-0.1.0 Building call-stack-0.1.0 Completed base-orphans-0.8 Starting clock-0.7.2 Building clock-0.7.2 Completed call-stack-0.1.0 Starting cmdargs-0.10.20 Completed cabal-doctest-1.0.6 Starting colour-2.3.4 Building cmdargs-0.10.20 Building colour-2.3.4 Completed base-compat-0.10.5 Starting containers-0.5.11.0 Completed clock-0.7.2 Starting data-default-class-0.1.2.0 Building containers-0.5.11.0 Building data-default-class-0.1.2.0 Completed data-default-class-0.1.2.0 Starting dlist-0.8.0.5 Building dlist-0.8.0.5 Completed dlist-0.8.0.5 Starting erf-2.0.0.0 Building erf-2.0.0.0 Completed colour-2.3.4 Starting hspec-discover-2.7.0 Building hspec-discover-2.7.0 Completed erf-2.0.0.0 Starting integer-logarithms-1.0.2.2 Building integer-logarithms-1.0.2.2 Completed hspec-discover-2.7.0 Starting managed-1.0.6 Completed integer-logarithms-1.0.2.2 Starting nats-1.1.2 Building managed-1.0.6 Building nats-1.1.2 Completed nats-1.1.2 Starting primitive-0.6.4.0 Building primitive-0.6.4.0 Completed managed-1.0.6 Starting random-1.1 Building random-1.1 Completed random-1.1 Starting reflection-2.1.4 Building reflection-2.1.4 Completed cmdargs-0.10.20 Starting safe-0.3.17 Building safe-0.3.17 Completed reflection-2.1.4 Starting semigroups-0.18.5 Building semigroups-0.18.5 Completed safe-0.3.17 Starting setenv-0.1.1.3 Building setenv-0.1.1.3 Completed semigroups-0.18.5 Starting split-0.2.3.3 Completed primitive-0.6.4.0 Starting tagged-0.8.6 Completed setenv-0.1.1.3 Starting time-locale-compat-0.1.1.5 Building split-0.2.3.3 Building tagged-0.8.6 Building time-locale-compat-0.1.1.5 Completed time-locale-compat-0.1.1.5 Starting transformers-compat-0.6.2 Completed split-0.2.3.3 Starting unliftio-core-0.1.2.0 Building transformers-compat-0.6.2 Building unliftio-core-0.1.2.0 Completed tagged-0.8.6 Starting void-0.7.2 Completed unliftio-core-0.1.2.0 Starting contravariant-1.5 Building void-0.7.2 Building contravariant-1.5 Completed void-0.7.2 Starting storable-complex-0.2.3.0 Completed transformers-compat-0.6.2 Starting HUnit-1.6.0.0 Building storable-complex-0.2.3.0 Building HUnit-1.6.0.0 Completed storable-complex-0.2.3.0 Starting base-compat-batteries-0.10.5 Building base-compat-batteries-0.10.5 Completed contravariant-1.5 Starting ansi-terminal-0.9 Building ansi-terminal-0.9 Completed HUnit-1.6.0.0 Starting vector-0.12.0.2 Building vector-0.12.0.2 Completed ansi-terminal-0.9 Starting tf-random-0.5 Building tf-random-0.5 Completed base-compat-batteries-0.10.5 Starting distributive-0.6 Completed containers-0.5.11.0 Starting transformers-base-0.4.5.2 Building distributive-0.6 Building transformers-base-0.4.5.2 Completed tf-random-0.5 Starting mmorph-1.1.2 Building mmorph-1.1.2 Completed transformers-base-0.4.5.2 Starting exceptions-0.10.0 Building exceptions-0.10.0 Completed distributive-0.6 Starting hspec-expectations-0.8.2 Building hspec-expectations-0.8.2 Completed mmorph-1.1.2 Starting ansi-wl-pprint-0.6.8.2 Building ansi-wl-pprint-0.6.8.2 Completed hspec-expectations-0.8.2 Starting tree-fun-0.8.1.0 Building tree-fun-0.8.1.0 Completed exceptions-0.10.0 Starting th-abstraction-0.2.11.0 Completed ansi-wl-pprint-0.6.8.2 Starting parallel-3.2.2.0 Building th-abstraction-0.2.11.0 Building parallel-3.2.2.0 Completed tree-fun-0.8.1.0 Starting hierarchical-clustering-0.4.6 Building hierarchical-clustering-0.4.6 Completed parallel-3.2.2.0 Starting fgl-5.7.0.1 Building fgl-5.7.0.1 Completed th-abstraction-0.2.11.0 Starting cereal-0.5.8.0 Completed hierarchical-clustering-0.4.6 Starting binary-0.8.6.0 Building cereal-0.5.8.0 Building binary-0.8.6.0 Completed cereal-0.5.8.0 Starting abstract-deque-0.3 Completed binary-0.8.6.0 Starting QuickCheck-2.12.6.1 Building abstract-deque-0.3 Building QuickCheck-2.12.6.1 Completed fgl-5.7.0.1 Starting comonad-5.0.4 Completed abstract-deque-0.3 Starting streaming-0.2.2.0 Building streaming-0.2.2.0 Building comonad-5.0.4 Completed vector-0.12.0.2 Starting temporary-1.3 Building temporary-1.3 Completed temporary-1.3 Starting resourcet-1.2.2 Building resourcet-1.2.2 Completed comonad-5.0.4 Starting optparse-applicative-0.14.3.0 Building optparse-applicative-0.14.3.0 Completed streaming-0.2.2.0 Starting th-lift-0.7.11 Building th-lift-0.7.11 Completed resourcet-1.2.2 Starting generic-deriving-1.12.3 Building generic-deriving-1.12.3 Completed th-lift-0.7.11 Starting monad-par-extras-0.3.3 Building monad-par-extras-0.3.3 Completed optparse-applicative-0.14.3.0 Starting text-1.2.3.1 Building text-1.2.3.1 Completed monad-par-extras-0.3.3 Starting vector-th-unbox-0.2.1.6 Building vector-th-unbox-0.2.1.6 Completed QuickCheck-2.12.6.1 Starting vector-binary-instances-0.2.5.1 Completed vector-th-unbox-0.2.1.6 Starting vector-algorithms-0.8.0.1 Building vector-binary-instances-0.2.5.1 Building vector-algorithms-0.8.0.1 Completed vector-binary-instances-0.2.5.1 Starting matrices-0.5.0 Building matrices-0.5.0 Completed matrices-0.5.0 Starting hmatrix-0.19.0.0 Completed vector-algorithms-0.8.0.1 Starting eigen-3.3.4.1 Building hmatrix-0.19.0.0 Building eigen-3.3.4.1 Completed generic-deriving-1.12.3 Starting bifunctors-5.5.3 Building bifunctors-5.5.3 Completed text-1.2.3.1 Starting streaming-bytestring-0.1.6 Building streaming-bytestring-0.1.6 Completed bifunctors-5.5.3 Starting quickcheck-io-0.2.0 Completed streaming-bytestring-0.1.6 Starting math-functions-0.3.1.0 Building quickcheck-io-0.2.0 Building math-functions-0.3.1.0 Completed quickcheck-io-0.2.0 Starting system-filepath-0.4.14 Building system-filepath-0.4.14 Completed system-filepath-0.4.14 Starting hashable-1.2.7.0 Building hashable-1.2.7.0 Completed math-functions-0.3.1.0 Starting text-show-3.7.5 Building text-show-3.7.5 Completed hashable-1.2.7.0 Starting profunctors-5.3 Building profunctors-5.3 Completed profunctors-5.3 Starting streaming-with-0.2.2.1 Building streaming-with-0.2.2.1 Completed hmatrix-0.19.0.0 Starting hspec-core-2.7.0 Building hspec-core-2.7.0 Completed streaming-with-0.2.2.1 Starting optparse-generic-1.3.0 Building optparse-generic-1.3.0 Completed optparse-generic-1.3.0 Starting mwc-random-0.14.0.0 Building mwc-random-0.14.0.0 Completed hspec-core-2.7.0 Starting dense-linear-algebra-0.1.0.0 Building dense-linear-algebra-0.1.0.0 Completed mwc-random-0.14.0.0 Starting uuid-types-1.0.3 Completed dense-linear-algebra-0.1.0.0 Starting unordered-containers-0.2.10.0 Building uuid-types-1.0.3 Building unordered-containers-0.2.10.0 Completed uuid-types-1.0.3 Starting text-short-0.1.2 Building text-short-0.1.2 Completed text-short-0.1.2 Starting scientific-0.3.6.2 Building scientific-0.3.6.2 Completed unordered-containers-0.2.10.0 Starting hmatrix-svdlibc-0.5.0.1 Building hmatrix-svdlibc-0.5.0.1 Completed scientific-0.3.6.2 Starting hspec-2.7.0 Completed text-show-3.7.5 Starting monad-par-0.3.4.8 Completed hmatrix-svdlibc-0.5.0.1 Starting semigroupoids-5.3.2 Building hspec-2.7.0 Building monad-par-0.3.4.8 Building semigroupoids-5.3.2 Completed hspec-2.7.0 Starting invariant-0.5.1 Building invariant-0.5.1 Completed monad-par-0.3.4.8 Starting clustering-0.4.1 Building clustering-0.4.1 Completed clustering-0.4.1 Starting attoparsec-0.13.2.2 Completed invariant-0.5.1 Starting sparse-linear-algebra-0.3.1 Building attoparsec-0.13.2.2 Building sparse-linear-algebra-0.3.1 Completed semigroupoids-5.3.2 Starting free-5.1 Building free-5.1 Completed attoparsec-0.13.2.2 Starting cassava-0.5.1.0 Building cassava-0.5.1.0 Completed sparse-linear-algebra-0.3.1 Starting aeson-1.4.2.0 Building aeson-1.4.2.0 Completed cassava-0.5.1.0 Starting streaming-cassava-0.1.0.1 Building streaming-cassava-0.1.0.1 Completed free-5.1 Starting adjunctions-4.4 Completed streaming-cassava-0.1.0.1 Building adjunctions-4.4 Completed adjunctions-4.4 Starting kan-extensions-5.2 Building kan-extensions-5.2 Completed kan-extensions-5.2 Starting lens-4.17 Building lens-4.17 Completed aeson-1.4.2.0 Starting aeson-pretty-0.8.7 Starting statistics-0.15.0.0 Building aeson-pretty-0.8.7 Building statistics-0.15.0.0 Completed aeson-pretty-0.8.7 Completed statistics-0.15.0.0 Completed lens-4.17 Completed eigen-3.3.4.1 Starting spectral-clustering-0.3.0.1 Building spectral-clustering-0.3.0.1 Completed spectral-clustering-0.3.0.1 Starting modularity-0.2.1.0 Building modularity-0.2.1.0 Completed modularity-0.2.1.0 Downloading hierarchical-spectral-clustering-0.4.0.0 Downloaded hierarchical-spectral-clustering-0.4.0.0 Starting hierarchical-spectral-clustering-0.4.0.0 Building hierarchical-spectral-clustering-0.4.0.0 Completed hierarchical-spectral-clustering-0.4.0.0