Resolving dependencies... Starting cabal-doctest-1.0.8 Starting StateVar-1.2 Starting base-orphans-0.8.2 Starting base-compat-0.11.1 Building StateVar-1.2 Building cabal-doctest-1.0.8 Building base-orphans-0.8.2 Building base-compat-0.11.1 Completed StateVar-1.2 Starting call-stack-0.2.0 Building call-stack-0.2.0 Completed cabal-doctest-1.0.8 Starting clock-0.8 Building clock-0.8 Completed call-stack-0.2.0 Starting colour-2.3.5 Building colour-2.3.5 Completed base-orphans-0.8.2 Starting dlist-1.0 Building dlist-1.0 Completed clock-0.8 Starting exceptions-0.10.4 Building exceptions-0.10.4 Completed base-compat-0.11.1 Starting hashable-1.3.0.0 Building hashable-1.3.0.0 Completed dlist-1.0 Starting hspec-discover-2.7.4 Building hspec-discover-2.7.4 Completed exceptions-0.10.4 Starting integer-logarithms-1.0.3 Building integer-logarithms-1.0.3 Completed colour-2.3.5 Starting primitive-0.7.1.0 Building primitive-0.7.1.0 Completed hashable-1.3.0.0 Starting random-1.1 Completed hspec-discover-2.7.4 Starting setenv-0.1.1.3 Completed integer-logarithms-1.0.3 Starting splitmix-0.1.0.1 Building random-1.1 Building setenv-0.1.1.3 Building splitmix-0.1.0.1 Completed setenv-0.1.1.3 Starting tagged-0.8.6 Building tagged-0.8.6 Completed splitmix-0.1.0.1 Starting th-abstraction-0.3.2.0 Building th-abstraction-0.3.2.0 Completed random-1.1 Starting transformers-compat-0.6.5 Building transformers-compat-0.6.5 Completed tagged-0.8.6 Starting contravariant-1.5.2 Building contravariant-1.5.2 Completed transformers-compat-0.6.5 Starting HUnit-1.6.0.0 Building HUnit-1.6.0.0 Completed th-abstraction-0.3.2.0 Starting time-compat-1.9.3 Building time-compat-1.9.3 Completed contravariant-1.5.2 Starting base-compat-batteries-0.11.1 Building base-compat-batteries-0.11.1 Completed HUnit-1.6.0.0 Starting ansi-terminal-0.11 Building ansi-terminal-0.11 Completed primitive-0.7.1.0 Starting unordered-containers-0.2.12.0 Building unordered-containers-0.2.12.0 Completed time-compat-1.9.3 Starting data-fix-0.3.0 Building data-fix-0.3.0 Completed base-compat-batteries-0.11.1 Starting uuid-types-1.0.3 Completed ansi-terminal-0.11 Starting QuickCheck-2.14.1 Building uuid-types-1.0.3 Building QuickCheck-2.14.1 Completed data-fix-0.3.0 Starting distributive-0.6.2 Completed uuid-types-1.0.3 Starting transformers-base-0.4.5.2 Building distributive-0.6.2 Building transformers-base-0.4.5.2 Completed transformers-base-0.4.5.2 Starting hspec-expectations-0.8.2 Building hspec-expectations-0.8.2 Completed distributive-0.6.2 Starting vector-0.12.1.2 Building vector-0.12.1.2 Completed unordered-containers-0.2.12.0 Starting tf-random-0.5 Completed hspec-expectations-0.8.2 Starting scientific-0.3.6.2 Building tf-random-0.5 Building scientific-0.3.6.2 Completed tf-random-0.5 Starting comonad-5.0.6 Completed scientific-0.3.6.2 Starting attoparsec-0.13.2.4 Building attoparsec-0.13.2.4 Building comonad-5.0.6 Completed comonad-5.0.6 Starting bifunctors-5.5.7 Building bifunctors-5.5.7 Completed QuickCheck-2.14.1 Starting quickcheck-io-0.2.0 Building quickcheck-io-0.2.0 Completed attoparsec-0.13.2.4 Completed quickcheck-io-0.2.0 Starting hspec-core-2.7.4 Building hspec-core-2.7.4 Completed bifunctors-5.5.7 Starting semigroupoids-5.3.4 Starting profunctors-5.5.2 Building profunctors-5.5.2 Building semigroupoids-5.3.4 Completed hspec-core-2.7.4 Starting assoc-1.0.2 Building assoc-1.0.2 Completed assoc-1.0.2 Starting hspec-2.7.4 Building hspec-2.7.4 Completed hspec-2.7.4 Starting these-1.1.1.1 Building these-1.1.1.1 Completed vector-0.12.1.2 Completed profunctors-5.5.2 Completed semigroupoids-5.3.4 Starting free-5.1.3 Completed these-1.1.1.1 Starting strict-0.4 Building free-5.1.3 Building strict-0.4 Completed strict-0.4 Starting aeson-1.5.4.0 Building aeson-1.5.4.0 Completed free-5.1.3 Completed aeson-1.5.4.0 Starting stripe-core-2.6.2 Building stripe-core-2.6.2 Completed stripe-core-2.6.2 Starting stripe-tests-2.6.2 Building stripe-tests-2.6.2 Failed to install stripe-tests-2.6.2 Build log ( /home/builder/.cabal/logs/ghc-8.6.3/stripe-tests-2.6.2-9ZiowIAVNZU3NEMcmYCQ3e.log ): cabal: Entering directory '/tmp/cabal-tmp-31580/stripe-tests-2.6.2' Configuring stripe-tests-2.6.2... Preprocessing library for stripe-tests-2.6.2.. Building library for stripe-tests-2.6.2.. [ 1 of 23] Compiling Web.Stripe.Test.Prelude ( tests/Web/Stripe/Test/Prelude.hs, dist/build/Web/Stripe/Test/Prelude.o ) tests/Web/Stripe/Test/Prelude.hs:117:10: error: Not in scope: type constructor or class ‘M.MonadFail’ Neither ‘Control.Monad’ nor ‘Control.Monad.Trans’ exports ‘MonadFail’. | 117 | fail :: (M.MonadFail m) => String -> m a | ^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-31580/stripe-tests-2.6.2' cabal: Error: some packages failed to install: stripe-tests-2.6.2-9ZiowIAVNZU3NEMcmYCQ3e failed during the building phase. The exception was: ExitFailure 1