Resolving dependencies... Starting Diff-0.4.0 Starting call-stack-0.4.0 Starting base-orphans-0.8.4 Starting base-compat-0.11.2 Building Diff-0.4.0 Building base-orphans-0.8.4 Building call-stack-0.4.0 Building base-compat-0.11.2 Completed call-stack-0.4.0 Starting clock-0.8.2 Building clock-0.8.2 Completed Diff-0.4.0 Starting colour-2.3.5 Building colour-2.3.5 Completed clock-0.8.2 Starting dlist-1.0 Building dlist-1.0 Completed base-orphans-0.8.4 Starting envparse-0.4.1 Building envparse-0.4.1 Completed base-compat-0.11.2 Starting hashable-1.3.2.0 Building hashable-1.3.2.0 Completed dlist-1.0 Starting haskell-lexer-1.1 Building haskell-lexer-1.1 Completed envparse-0.4.1 Starting indexed-traversable-0.1.1 Building indexed-traversable-0.1.1 Completed colour-2.3.5 Starting integer-logarithms-1.0.3.1 Completed hashable-1.3.2.0 Starting prettyprinter-1.7.0 Building integer-logarithms-1.0.3.1 Building prettyprinter-1.7.0 Completed integer-logarithms-1.0.3.1 Starting primitive-0.7.1.0 Building primitive-0.7.1.0 Completed indexed-traversable-0.1.1 Starting safe-0.3.19 Building safe-0.3.19 Completed prettyprinter-1.7.0 Starting setenv-0.1.1.3 Building setenv-0.1.1.3 Completed safe-0.3.19 Starting split-0.2.3.4 Building split-0.2.3.4 Completed setenv-0.1.1.3 Starting splitmix-0.1.0.3 Building splitmix-0.1.0.3 Completed split-0.2.3.4 Starting tagged-0.8.6.1 Building tagged-0.8.6.1 Completed splitmix-0.1.0.3 Starting th-abstraction-0.4.2.0 Building th-abstraction-0.4.2.0 Completed tagged-0.8.6.1 Starting transformers-compat-0.6.6 Building transformers-compat-0.6.6 Completed primitive-0.7.1.0 Starting unix-compat-0.5.3 Building unix-compat-0.5.3 Completed th-abstraction-0.4.2.0 Starting unliftio-core-0.2.0.1 Completed transformers-compat-0.6.6 Starting validity-0.11.0.0 Building unliftio-core-0.2.0.1 Building validity-0.11.0.0 Completed unix-compat-0.5.3 Starting HUnit-1.6.2.0 Building HUnit-1.6.2.0 Completed unliftio-core-0.2.0.1 Starting base-compat-batteries-0.11.2 Building base-compat-batteries-0.11.2 Completed validity-0.11.0.0 Starting ansi-terminal-0.11 Building ansi-terminal-0.11 Completed HUnit-1.6.2.0 Starting unordered-containers-0.2.14.0 Building unordered-containers-0.2.14.0 Completed ansi-terminal-0.11 Starting time-compat-1.9.6 Building time-compat-1.9.6 Completed base-compat-batteries-0.11.2 Starting data-fix-0.3.1 Building data-fix-0.3.1 Completed haskell-lexer-1.1 Starting async-2.2.3 Completed data-fix-0.3.1 Starting random-1.2.0 Building async-2.2.3 Building random-1.2.0 Completed time-compat-1.9.6 Starting distributive-0.6.2.1 Building distributive-0.6.2.1 Completed async-2.2.3 Starting vector-0.12.3.0 Building vector-0.12.3.0 Completed distributive-0.6.2.1 Starting scientific-0.3.7.0 Completed unordered-containers-0.2.14.0 Starting resourcet-1.2.4.2 Building scientific-0.3.7.0 Building resourcet-1.2.4.2 Completed random-1.2.0 Starting validity-text-0.3.1.1 Building validity-text-0.3.1.1 Completed resourcet-1.2.4.2 Starting validity-bytestring-0.4.1.1 Completed validity-text-0.3.1.1 Starting hspec-expectations-0.8.2 Building validity-bytestring-0.4.1.1 Completed scientific-0.3.7.0 Starting ansi-wl-pprint-0.6.9 Building hspec-expectations-0.8.2 Building ansi-wl-pprint-0.6.9 Completed validity-bytestring-0.4.1.1 Starting pretty-show-1.10 Building pretty-show-1.10 Completed hspec-expectations-0.8.2 Starting comonad-5.0.8 Building comonad-5.0.8 Completed ansi-wl-pprint-0.6.9 Starting uuid-types-1.0.5 Building uuid-types-1.0.5 Completed comonad-5.0.8 Starting tf-random-0.5 Completed uuid-types-1.0.5 Starting temporary-1.3 Building tf-random-0.5 Building temporary-1.3 Completed pretty-show-1.10 Starting QuickCheck-2.14.2 Building QuickCheck-2.14.2 Completed temporary-1.3 Starting MonadRandom-0.5.3 Building MonadRandom-0.5.3 Completed tf-random-0.5 Starting attoparsec-0.14.1 Building attoparsec-0.14.1 Completed MonadRandom-0.5.3 Starting safe-coloured-text-0.1.0.0 Building safe-coloured-text-0.1.0.0 Completed safe-coloured-text-0.1.0.0 Starting optparse-applicative-0.16.1.0 Building optparse-applicative-0.16.1.0 Completed attoparsec-0.14.1 Starting bifunctors-5.5.11 Building bifunctors-5.5.11 Completed optparse-applicative-0.16.1.0 Starting random-shuffle-0.0.4 Building random-shuffle-0.0.4 Completed random-shuffle-0.0.4 Starting safe-coloured-text-terminfo-0.0.0.0 Building safe-coloured-text-terminfo-0.0.0.0 Completed QuickCheck-2.14.2 Starting quickcheck-io-0.2.0 Building quickcheck-io-0.2.0 Completed safe-coloured-text-terminfo-0.0.0.0 Completed vector-0.12.3.0 Starting vector-algorithms-0.8.0.4 Completed quickcheck-io-0.2.0 Starting hspec-core-2.8.2 Building vector-algorithms-0.8.0.4 Building hspec-core-2.8.2 Completed bifunctors-5.5.11 Starting assoc-1.0.2 Building assoc-1.0.2 Completed assoc-1.0.2 Starting these-1.1.1.1 Building these-1.1.1.1 Completed these-1.1.1.1 Starting strict-0.4.0.1 Building strict-0.4.0.1 Completed vector-algorithms-0.8.0.4 Starting mono-traversable-1.0.15.1 Building mono-traversable-1.0.15.1 Completed hspec-core-2.8.2 Completed strict-0.4.0.1 Starting aeson-1.5.6.0 Building aeson-1.5.6.0 Completed mono-traversable-1.0.15.1 Starting conduit-1.3.4.1 Building conduit-1.3.4.1 Completed conduit-1.3.4.1 Starting libyaml-0.1.2 Building libyaml-0.1.2 Completed aeson-1.5.6.0 Starting path-0.8.0 Building path-0.8.0 Completed libyaml-0.1.2 Starting yaml-0.11.5.0 Building yaml-0.11.5.0 Completed path-0.8.0 Starting path-io-1.6.2 Building path-io-1.6.2 Completed yaml-0.11.5.0 Completed path-io-1.6.2 Starting yamlparse-applicative-0.1.0.4 Building yamlparse-applicative-0.1.0.4 Completed yamlparse-applicative-0.1.0.4 Starting sydtest-0.2.0.0 Building sydtest-0.2.0.0 Completed sydtest-0.2.0.0 Starting sydtest-hspec-0.0.0.0 Building sydtest-hspec-0.0.0.0 Failed to install sydtest-hspec-0.0.0.0 Build log ( /home/builder/.cabal/logs/ghc-8.10.2/sydtest-hspec-0.0.0.0-F9H5V2uTwQJCPvAKxXqjKb.log ): cabal: Entering directory '/tmp/cabal-tmp-31603/sydtest-hspec-0.0.0.0' Configuring sydtest-hspec-0.0.0.0... Preprocessing library for sydtest-hspec-0.0.0.0.. Building library for sydtest-hspec-0.0.0.0.. [1 of 2] Compiling Paths_sydtest_hspec ( dist/build/autogen/Paths_sydtest_hspec.hs, dist/build/Paths_sydtest_hspec.o, dist/build/Paths_sydtest_hspec.dyn_o ) [2 of 2] Compiling Test.Syd.Hspec ( src/Test/Syd/Hspec.hs, dist/build/Test/Syd/Hspec.o, dist/build/Test/Syd/Hspec.dyn_o ) src/Test/Syd/Hspec.hs:38:7: error: " The constructor Hspec.NodeWithCleanup should have 3 arguments, but has been given 2 " In the pattern: Hspec.NodeWithCleanup cleanup ts In a case alternative: Hspec.NodeWithCleanup cleanup ts -> afterAll_ (cleanup ()) $ mapM_ go ts In the expression: \case Hspec.Leaf item -> importItem item Hspec.Node d ts -> describe d $ mapM_ go ts Hspec.NodeWithCleanup cleanup ts -> afterAll_ (cleanup ()) $ mapM_ go ts | 38 | Hspec.NodeWithCleanup cleanup ts -> afterAll_ (cleanup ()) $ mapM_ go ts | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-31603/sydtest-hspec-0.0.0.0' cabal: Error: some packages failed to install: sydtest-hspec-0.0.0.0-F9H5V2uTwQJCPvAKxXqjKb failed during the building phase. The exception was: ExitFailure 1