Resolving dependencies... Warning: The following packages are likely to be broken by the reinstalls: QuickCheck-2.10.1 Continuing even though the plan contains dangerous reinstalls. Configuring Only-0.1... Configuring auto-update-0.1.4... Building Only-0.1... Building auto-update-0.1.4... Installed auto-update-0.1.4 Configuring base-compat-0.9.3... Installed Only-0.1 Configuring base-orphans-0.7... Building base-compat-0.9.3... Building base-orphans-0.7... Installed base-orphans-0.7 Configuring base64-bytestring-1.0.0.1... Building base64-bytestring-1.0.0.1... Installed base-compat-0.9.3 Configuring basement-0.0.7... Building basement-0.0.7... Installed base64-bytestring-1.0.0.1 Configuring blaze-builder-0.4.1.0... Building blaze-builder-0.4.1.0... Installed blaze-builder-0.4.1.0 Configuring byteable-0.1.1... Building byteable-0.1.1... Installed byteable-0.1.1 Configuring bytestring-lexing-0.5.0.2... Building bytestring-lexing-0.5.0.2... Installed bytestring-lexing-0.5.0.2 Configuring cabal-doctest-1.0.6... Building cabal-doctest-1.0.6... Installed cabal-doctest-1.0.6 Configuring cereal-0.5.5.0... Building cereal-0.5.5.0... Installed cereal-0.5.5.0 Configuring clock-0.7.2... Building clock-0.7.2... Installed clock-0.7.2 Configuring colour-2.3.4... Building colour-2.3.4... Installed colour-2.3.4 Configuring data-default-class-0.1.2.0... Building data-default-class-0.1.2.0... Installed data-default-class-0.1.2.0 Configuring dlist-0.8.0.4... Building dlist-0.8.0.4... Installed basement-0.0.7 Configuring fail-4.9.0.0... Building fail-4.9.0.0... Installed dlist-0.8.0.4 Configuring hinotify-0.3.9... Installed fail-4.9.0.0 Configuring hostname-1.0... Building hinotify-0.3.9... Building hostname-1.0... Installed hostname-1.0 Configuring hourglass-0.2.11... Building hourglass-0.2.11... Installed hinotify-0.3.9 Configuring hspec-discover-2.5.1... Building hspec-discover-2.5.1... Installed hspec-discover-2.5.1 Configuring hspec-expectations-0.8.2... Building hspec-expectations-0.8.2... Installed hourglass-0.2.11 Configuring logict-0.6.0.2... Installed hspec-expectations-0.8.2 Configuring microlens-0.4.9.1... Building logict-0.6.0.2... Building microlens-0.4.9.1... Installed logict-0.6.0.2 Configuring old-locale-1.0.0.7... Installed microlens-0.4.9.1 Configuring primitive-0.6.4.0... Building old-locale-1.0.0.7... Building primitive-0.6.4.0... Installed old-locale-1.0.0.7 Configuring reflection-2.1.3... Building reflection-2.1.3... Installed reflection-2.1.3 Configuring safe-0.3.17... Building safe-0.3.17... Installed safe-0.3.17 Configuring scanner-0.2... Building scanner-0.2... Installed primitive-0.6.4.0 Configuring semigroups-0.18.4... Building semigroups-0.18.4... Installed scanner-0.2 Configuring setenv-0.1.1.3... Installed semigroups-0.18.4 Configuring string-conv-0.1.2... Building setenv-0.1.1.3... Building string-conv-0.1.2... Installed setenv-0.1.1.3 Configuring th-abstraction-0.2.7.0... Building th-abstraction-0.2.7.0... Installed string-conv-0.1.2 Configuring th-expand-syns-0.4.4.0... Building th-expand-syns-0.4.4.0... Installed th-expand-syns-0.4.4.0 Configuring time-locale-compat-0.1.1.4... Building time-locale-compat-0.1.1.4... Installed th-abstraction-0.2.7.0 Configuring transformers-compat-0.6.2... Building transformers-compat-0.6.2... Installed time-locale-compat-0.1.1.4 Configuring unix-compat-0.5.0.1... Building unix-compat-0.5.0.1... Installed unix-compat-0.5.0.1 Configuring unliftio-core-0.1.1.0... Building unliftio-core-0.1.1.0... Installed transformers-compat-0.6.2 Configuring uuid-types-1.0.3... Building uuid-types-1.0.3... Installed unliftio-core-0.1.1.0 Configuring void-0.7.2... Building void-0.7.2... Installed void-0.7.2 Configuring ansi-terminal-0.8.0.4... Building ansi-terminal-0.8.0.4... Installed uuid-types-1.0.3 Configuring data-default-instances-containers-0.0.1... Building data-default-instances-containers-0.0.1... Installed data-default-instances-containers-0.0.1 Configuring foundation-0.0.20... Building foundation-0.0.20... Installed ansi-terminal-0.8.0.4 Configuring data-default-instances-dlist-0.0.1... Building data-default-instances-dlist-0.0.1... Installed data-default-instances-dlist-0.0.1 Configuring smallcheck-1.1.4... Building smallcheck-1.1.4... Installed smallcheck-1.1.4 Configuring data-default-instances-old-locale-0.0.1... Building data-default-instances-old-locale-0.0.1... Installed data-default-instances-old-locale-0.0.1 Configuring vector-0.12.0.1... Building vector-0.12.0.1... Installed foundation-0.0.20 Configuring tf-random-0.5... Building tf-random-0.5... Installed vector-0.12.0.1 Configuring store-core-0.4.4... Installed tf-random-0.5 Configuring scientific-0.3.6.2... Building store-core-0.4.4... Building scientific-0.3.6.2... Installed store-core-0.4.4 Configuring direct-sqlite-2.3.23... Building direct-sqlite-2.3.23... Installed scientific-0.3.6.2 Configuring th-reify-many-0.1.8... Building th-reify-many-0.1.8... Installed th-reify-many-0.1.8 Configuring th-lift-0.7.10... Building th-lift-0.7.10... Installed th-lift-0.7.10 Configuring microlens-th-0.4.2.1... Building microlens-th-0.4.2.1... Installed microlens-th-0.4.2.1 Configuring transformers-base-0.4.5.2... Building transformers-base-0.4.5.2... Installed transformers-base-0.4.5.2 Configuring tagged-0.8.5... Building tagged-0.8.5... Installed direct-sqlite-2.3.23 Configuring exceptions-0.10.0... Building exceptions-0.10.0... Installed tagged-0.8.5 Configuring contravariant-1.4.1... Building contravariant-1.4.1... Installed exceptions-0.10.0 Configuring constraints-0.10... Building constraints-0.10... Installed contravariant-1.4.1 Configuring ansi-wl-pprint-0.6.8.2... Building ansi-wl-pprint-0.6.8.2... Installed ansi-wl-pprint-0.6.8.2 Configuring data-default-0.7.1.1... Building data-default-0.7.1.1... Installed data-default-0.7.1.1 Configuring memory-0.14.16... Building memory-0.14.16... Installed constraints-0.10 Configuring vector-algorithms-0.7.0.1... Building vector-algorithms-0.7.0.1... Installed memory-0.14.16 Configuring blaze-textual-0.2.1.0... Building blaze-textual-0.2.1.0... Installed vector-algorithms-0.7.0.1 Configuring QuickCheck-2.11.3... Building QuickCheck-2.11.3... Installed blaze-textual-0.2.1.0 Configuring attoparsec-0.13.2.2... Building attoparsec-0.13.2.2... Installed attoparsec-0.13.2.2 Configuring th-lift-instances-0.1.11... Building th-lift-instances-0.1.11... Installed th-lift-instances-0.1.11 Configuring monad-control-1.0.2.3... Building monad-control-1.0.2.3... Installed monad-control-1.0.2.3 Configuring distributive-0.5.3... Installed QuickCheck-2.11.3 Configuring temporary-1.3... Building distributive-0.5.3... Building temporary-1.3... Installed temporary-1.3 Configuring safe-exceptions-0.1.7.0... Installed distributive-0.5.3 Configuring resourcet-1.2.1... Building safe-exceptions-0.1.7.0... Building resourcet-1.2.1... Installed safe-exceptions-0.1.7.0 Configuring errors-2.3.0... Building errors-2.3.0... Installed resourcet-1.2.1 Configuring optparse-applicative-0.14.2.0... Building optparse-applicative-0.14.2.0... Installed errors-2.3.0 Configuring pem-0.2.4... Building pem-0.2.4... Installed pem-0.2.4 Configuring cryptonite-0.25... Building cryptonite-0.25... Installed optparse-applicative-0.14.2.0 Configuring asn1-types-0.3.2... Building asn1-types-0.3.2... Installed asn1-types-0.3.2 Configuring mono-traversable-1.0.8.1... Building mono-traversable-1.0.8.1... Installed mono-traversable-1.0.8.1 Configuring sqlite-simple-0.4.16.0... Building sqlite-simple-0.4.16.0... Installed sqlite-simple-0.4.16.0 Configuring aeson-1.2.4.0... Building aeson-1.2.4.0... Installed cryptonite-0.25 Configuring th-orphans-0.13.5... Building th-orphans-0.13.5... Installed aeson-1.2.4.0 Configuring resource-pool-0.2.3.2... Building resource-pool-0.2.3.2... Installed th-orphans-0.13.5 Configuring lifted-base-0.2.3.12... Installed resource-pool-0.2.3.2 Configuring quickcheck-io-0.2.0... Building lifted-base-0.2.3.12... Building quickcheck-io-0.2.0... Installed quickcheck-io-0.2.0 Configuring comonad-5.0.3... Installed lifted-base-0.2.3.12 Configuring asn1-encoding-0.9.5... Building asn1-encoding-0.9.5... Building comonad-5.0.3... Installed asn1-encoding-0.9.5 Configuring conduit-1.3.0.2... Building conduit-1.3.0.2... Installed comonad-5.0.3 Configuring cryptohash-0.11.9... Building cryptohash-0.11.9... Installed cryptohash-0.11.9 Configuring path-0.6.1... Building path-0.6.1... Installed path-0.6.1 Configuring th-utilities-0.2.0.1... Building th-utilities-0.2.0.1... Installed conduit-1.3.0.2 Configuring hspec-core-2.5.1... Building hspec-core-2.5.1... Installed th-utilities-0.2.0.1 Configuring lifted-async-0.9.3.3... Building lifted-async-0.9.3.3... Installed lifted-async-0.9.3.3 Configuring asn1-parse-0.9.4... Building asn1-parse-0.9.4... Installed hspec-core-2.5.1 Configuring bifunctors-5.5.2... Installed asn1-parse-0.9.4 Configuring path-io-1.3.3... Building bifunctors-5.5.2... Building path-io-1.3.3... Installed path-io-1.3.3 Configuring yaml-0.8.30... Building yaml-0.8.30... Installed bifunctors-5.5.2 Configuring hspec-smallcheck-0.5.2... Building hspec-smallcheck-0.5.2... Installed hspec-smallcheck-0.5.2 Configuring hspec-2.5.1... Building hspec-2.5.1... Installed hspec-2.5.1 Configuring x509-1.7.3... Installed yaml-0.8.30 Configuring semigroupoids-5.2.2... Building x509-1.7.3... Building semigroupoids-5.2.2... Installed x509-1.7.3 Configuring profunctors-5.2.2... Building profunctors-5.2.2... Installed semigroupoids-5.2.2 Configuring x509-store-1.6.6... Building x509-store-1.6.6... Installed x509-store-1.6.6 Configuring x509-validation-1.6.10... Building x509-validation-1.6.10... Installed profunctors-5.2.2 Configuring free-5.0.2... Building free-5.0.2... Installed x509-validation-1.6.10 Configuring either-5... Building either-5... Installed either-5 Configuring tls-1.4.1... Building tls-1.4.1... Installed free-5.0.2 Configuring katip-0.5.5.1... Building katip-0.5.5.1... Installed tls-1.4.1 Configuring store-0.5.0... Building store-0.5.0... Installed katip-0.5.5.1 Configuring adjunctions-4.4... Building adjunctions-4.4... Installed adjunctions-4.4 Configuring hedis-0.10.2... Building hedis-0.10.2... Installed hedis-0.10.2 Configuring kan-extensions-5.1... Building kan-extensions-5.1... Installed kan-extensions-5.1 Configuring lens-4.16.1... Building lens-4.16.1... Installed store-0.5.0 Installed lens-4.16.1 Configuring funflow-1.0.1... Building funflow-1.0.1... Failed to install funflow-1.0.1 Build log ( /home/builder/.cabal/logs/ghc-8.2.2/funflow-1.0.1-CXPVr81pKS33xPF8DxsLCh.log ): cabal: Entering directory '/tmp/cabal-tmp-26419/funflow-1.0.1' Configuring funflow-1.0.1... Preprocessing library for funflow-1.0.1.. Building library for funflow-1.0.1.. [ 1 of 23] Compiling Control.Arrow.Free ( src/Control/Arrow/Free.hs, dist/build/Control/Arrow/Free.o ) [ 2 of 23] Compiling Control.Arrow.Async ( src/Control/Arrow/Async.hs, dist/build/Control/Arrow/Async.o ) [ 3 of 23] Compiling Control.Funflow.ContentStore.Notify.Linux ( src/Control/Funflow/ContentStore/Notify/Linux.hs, dist/build/Control/Funflow/ContentStore/Notify/Linux.o ) [ 4 of 23] Compiling Control.Funflow.ContentStore.Notify ( src/Control/Funflow/ContentStore/Notify.hs, dist/build/Control/Funflow/ContentStore/Notify.o ) [ 5 of 23] Compiling Control.Funflow.Diagram ( src/Control/Funflow/Diagram.hs, dist/build/Control/Funflow/Diagram.o ) [ 6 of 23] Compiling Control.Funflow.Lock ( src/Control/Funflow/Lock.hs, dist/build/Control/Funflow/Lock.o ) [ 7 of 23] Compiling Control.Funflow.Orphans ( src/Control/Funflow/Orphans.hs, dist/build/Control/Funflow/Orphans.o ) [ 8 of 23] Compiling Control.Funflow.ContentHashable ( src/Control/Funflow/ContentHashable.hs, dist/build/Control/Funflow/ContentHashable.o ) [ 9 of 23] Compiling Control.Funflow.ContentStore ( src/Control/Funflow/ContentStore.hs, dist/build/Control/Funflow/ContentStore.o ) [10 of 23] Compiling Control.Funflow.External ( src/Control/Funflow/External.hs, dist/build/Control/Funflow/External.o ) [11 of 23] Compiling Control.Funflow.External.Docker ( src/Control/Funflow/External/Docker.hs, dist/build/Control/Funflow/External/Docker.o ) [12 of 23] Compiling Control.Funflow.External.Coordinator ( src/Control/Funflow/External/Coordinator.hs, dist/build/Control/Funflow/External/Coordinator.o ) src/Control/Funflow/External/Coordinator.hs:32:10: error: Duplicate instance declarations: instance Store TimeSpec -- Defined at src/Control/Funflow/External/Coordinator.hs:32:10 instance Store TimeSpec -- Defined in ‘Data.Store.Internal’ | 32 | instance Store TimeSpec | ^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-26419/funflow-1.0.1' cabal: Error: some packages failed to install: funflow-1.0.1-CXPVr81pKS33xPF8DxsLCh failed during the building phase. The exception was: ExitFailure 1