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: process-1.6.3.0 haskeline-0.7.4.3 ghc-8.6.3 Cabal-2.4.0.1 libiserv-8.6.3 ghci-8.6.3 directory-1.3.3.0 hpc-0.6.0.3 ghc-boot-8.6.3 Continuing even though the plan contains dangerous reinstalls. Starting base-prelude-1.3 Starting StateVar-1.2 Starting base-orphans-0.8.1 Starting bytestring-0.10.10.0 Building base-prelude-1.3 Building StateVar-1.2 Building base-orphans-0.8.1 Building bytestring-0.10.10.0 Completed base-orphans-0.8.1 Starting cabal-doctest-1.0.8 Completed StateVar-1.2 Starting colour-2.3.5 Building cabal-doctest-1.0.8 Building colour-2.3.5 Completed cabal-doctest-1.0.8 Starting data-bword-0.1.0.1 Building data-bword-0.1.0.1 Completed base-prelude-1.3 Starting data-checked-0.3 Building data-checked-0.3 Completed data-bword-0.1.0.1 Starting data-default-class-0.1.2.0 Building data-default-class-0.1.2.0 Completed data-checked-0.3 Starting data-endian-0.1.1 Building data-endian-0.1.1 Completed colour-2.3.5 Starting dlist-0.8.0.7 Completed data-default-class-0.1.2.0 Starting integer-logarithms-1.0.3 Building dlist-0.8.0.7 Building integer-logarithms-1.0.3 Completed data-endian-0.1.1 Starting loch-th-0.2.2 Building loch-th-0.2.2 Completed integer-logarithms-1.0.3 Starting network-info-0.2.0.10 Completed dlist-0.8.0.7 Starting placeholders-0.1 Building network-info-0.2.0.10 Building placeholders-0.1 Completed loch-th-0.2.2 Starting primitive-0.7.0.0 Building primitive-0.7.0.0 Completed network-info-0.2.0.10 Starting random-1.1 Completed placeholders-0.1 Starting semigroups-0.19.1 Building random-1.1 Building semigroups-0.19.1 Completed bytestring-0.10.10.0 Starting split-0.2.3.3 Building split-0.2.3.3 Completed semigroups-0.19.1 Starting tagged-0.8.6 Building tagged-0.8.6 Completed split-0.2.3.3 Starting th-abstraction-0.3.1.0 Building th-abstraction-0.3.1.0 Completed random-1.1 Starting transformers-compat-0.6.5 Building transformers-compat-0.6.5 Completed tagged-0.8.6 Starting tuple-th-0.2.5 Building tuple-th-0.2.5 Completed transformers-compat-0.6.5 Starting type-hint-0.1 Building type-hint-0.1 Completed th-abstraction-0.3.1.0 Starting time-compat-1.9.2.2 Building time-compat-1.9.2.2 Completed tuple-th-0.2.5 Starting contravariant-1.5.2 Completed type-hint-0.1 Starting ansi-terminal-0.10.1 Building contravariant-1.5.2 Building ansi-terminal-0.10.1 Completed primitive-0.7.0.0 Starting unix-2.7.2.2 Completed contravariant-1.5.2 Starting cryptohash-sha1-0.11.100.1 Completed time-compat-1.9.2.2 Starting cryptohash-md5-0.11.100.1 Building cryptohash-sha1-0.11.100.1 Completed ansi-terminal-0.10.1 Starting cereal-0.5.8.1 Building cryptohash-md5-0.11.100.1 Building cereal-0.5.8.1 Completed cryptohash-md5-0.11.100.1 Starting binary-0.8.7.0 Completed cryptohash-sha1-0.11.100.1 Starting bytestring-strict-builder-0.4.5.3 Building binary-0.8.7.0 Building bytestring-strict-builder-0.4.5.3 Building unix-2.7.2.2 Completed bytestring-strict-builder-0.4.5.3 Starting distributive-0.6.1 Completed cereal-0.5.8.1 Starting transformers-base-0.4.5.2 Building transformers-base-0.4.5.2 Completed binary-0.8.7.0 Starting vector-0.12.0.3 Building distributive-0.6.1 Completed transformers-base-0.4.5.2 Starting contravariant-extras-0.3.4 Building vector-0.12.0.3 Building contravariant-extras-0.3.4 Completed distributive-0.6.1 Starting ansi-wl-pprint-0.6.9 Building ansi-wl-pprint-0.6.9 Completed ansi-wl-pprint-0.6.9 Starting text-1.2.4.0 Building text-1.2.4.0 Completed unix-2.7.2.2 Starting monad-control-1.0.2.3 Building monad-control-1.0.2.3 Completed contravariant-extras-0.3.4 Starting comonad-5.0.5 Completed monad-control-1.0.2.3 Starting postgresql-libpq-0.9.4.2 Building comonad-5.0.5 Building postgresql-libpq-0.9.4.2 Completed comonad-5.0.5 Starting entropy-0.4.1.5 Completed text-1.2.4.0 Starting directory-1.3.4.0 Building entropy-0.4.1.5 Building directory-1.3.4.0 Completed postgresql-libpq-0.9.4.2 Starting base-compat-0.11.0 Building base-compat-0.11.0 Completed entropy-0.4.1.5 Starting bifunctors-5.5.5 Completed vector-0.12.0.3 Starting parsec-3.1.14.0 Building bifunctors-5.5.5 Building parsec-3.1.14.0 Completed directory-1.3.4.0 Starting hashable-1.3.0.0 Building hashable-1.3.0.0 Completed base-compat-0.11.0 Starting binary-parser-0.5.5 Completed hashable-1.3.0.0 Starting vector-th-unbox-0.2.1.7 Building binary-parser-0.5.5 Building vector-th-unbox-0.2.1.7 Completed parsec-3.1.14.0 Starting vector-builder-0.3.8 Building vector-builder-0.3.8 Completed vector-th-unbox-0.2.1.7 Starting process-1.6.6.0 Completed bifunctors-5.5.5 Starting uuid-types-1.0.3 Completed binary-parser-0.5.5 Starting unordered-containers-0.2.10.0 Building process-1.6.6.0 Building uuid-types-1.0.3 Building unordered-containers-0.2.10.0 Completed vector-builder-0.3.8 Starting scientific-0.3.6.2 Building scientific-0.3.6.2 Completed uuid-types-1.0.3 Starting resource-pool-0.2.3.2 Completed process-1.6.6.0 Starting hashtables-1.2.3.4 Building resource-pool-0.2.3.2 Building hashtables-1.2.3.4 Completed scientific-0.3.6.2 Starting data-dword-0.3.1.3 Building data-dword-0.3.1.3 Completed resource-pool-0.2.3.2 Starting case-insensitive-1.2.1.0 Building case-insensitive-1.2.1.0 Completed case-insensitive-1.2.1.0 Starting math-functions-0.3.3.0 Completed unordered-containers-0.2.10.0 Starting profunctors-5.5 Building math-functions-0.3.3.0 Building profunctors-5.5 Completed hashtables-1.2.3.4 Starting uuid-1.3.13 Building uuid-1.3.13 Completed uuid-1.3.13 Starting optparse-applicative-0.15.1.0 Building optparse-applicative-0.15.1.0 Completed math-functions-0.3.3.0 Starting attoparsec-0.13.2.3 Building attoparsec-0.13.2.3 Completed profunctors-5.5 Starting text-latin1-0.3.1 Building text-latin1-0.3.1 Completed text-latin1-0.3.1 Starting semigroupoids-5.3.3 Completed optparse-applicative-0.15.1.0 Starting charset-0.3.7.1 Building semigroupoids-5.3.3 Building charset-0.3.7.1 Completed attoparsec-0.13.2.3 Starting mwc-random-0.14.0.0 Building mwc-random-0.14.0.0 Completed charset-0.3.7.1 Starting text-printer-0.5.0.1 Building text-printer-0.5.0.1 Completed mwc-random-0.14.0.0 Starting attoparsec-time-1.0.1.1 Building attoparsec-time-1.0.1.1 Completed semigroupoids-5.3.3 Starting aeson-1.4.5.0 Completed text-printer-0.5.0.1 Starting parsers-0.12.10 Building aeson-1.4.5.0 Building parsers-0.12.10 Completed attoparsec-time-1.0.1.1 Starting foldl-1.4.5 Building foldl-1.4.5 Completed parsers-0.12.10 Starting attoparsec-data-1.0.4.1 Building attoparsec-data-1.0.4.1 Completed data-dword-0.3.1.3 Starting data-textual-0.3.0.2 Building data-textual-0.3.0.2 Completed foldl-1.4.5 Starting data-serializer-0.3.4 Building data-serializer-0.3.4 Completed attoparsec-data-1.0.4.1 Starting deferred-folds-0.9.10.1 Building deferred-folds-0.9.10.1 Completed data-serializer-0.3.4 Completed deferred-folds-0.9.10.1 Starting text-builder-0.6.6.1 Building text-builder-0.6.6.1 Completed data-textual-0.3.0.2 Starting network-ip-0.3.0.2 Building network-ip-0.3.0.2 Completed text-builder-0.6.6.1 Starting optima-0.4 Building optima-0.4 Completed aeson-1.4.5.0 Completed network-ip-0.3.0.2 Starting postgresql-binary-0.12.1.3 Building postgresql-binary-0.12.1.3 Completed optima-0.4 Completed postgresql-binary-0.12.1.3 Starting hasql-1.4 Building hasql-1.4 Completed hasql-1.4 Starting hasql-pool-0.5.1 Building hasql-pool-0.5.1 Completed hasql-pool-0.5.1 Downloading optima-for-hasql-0.1 Downloaded optima-for-hasql-0.1 Starting optima-for-hasql-0.1 Building optima-for-hasql-0.1 Completed optima-for-hasql-0.1