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Build log

> /tmp/stackage-build2452$ stack unpack NoHoed-0.1.1@sha256:368f88e5d9f76ae6a9fd265e6b675f370214e37c9e9ce4aa0ff7872ae1999905
Unpacked NoHoed-0.1.1 to /tmp/stackage-build2452/NoHoed-0.1.1/
> /tmp/stackage-build2452/NoHoed-0.1.1$ ghc -clear-package-db -global-package-db -package-db=/home/circleci/project/builds/nightly/pkgdb Setup
[1 of 1] Compiling Main             ( Setup.hs, Setup.o )
Linking Setup ...
> /tmp/stackage-build2452/NoHoed-0.1.1$ ./Setup configure --package-db=clear --package-db=global --package-db=/home/circleci/project/builds/nightly/pkgdb --libdir=/home/circleci/project/builds/nightly/lib --bindir=/home/circleci/project/builds/nightly/bin --datadir=/home/circleci/project/builds/nightly/share --libexecdir=/home/circleci/project/builds/nightly/libexec --sysconfdir=/home/circleci/project/builds/nightly/etc --docdir=/home/circleci/project/builds/nightly/doc/NoHoed-0.1.1 --htmldir=/home/circleci/project/builds/nightly/doc/NoHoed-0.1.1 --haddockdir=/home/circleci/project/builds/nightly/doc/NoHoed-0.1.1
Configuring NoHoed-0.1.1...
> /tmp/stackage-build2452/NoHoed-0.1.1$ ghc -clear-package-db -global-package-db -package-db=/home/circleci/project/builds/nightly/pkgdb Setup
> /tmp/stackage-build2452/NoHoed-0.1.1$ ./Setup build
Preprocessing library for NoHoed-0.1.1..
Building library for NoHoed-0.1.1..
[1 of 2] Compiling Debug.Hoed.Pure  ( src/Debug/Hoed/Pure.hs, dist/build/Debug/Hoed/Pure.o )

src/Debug/Hoed/Pure.hs:46:20: warning: [-Wsimplifiable-class-constraints]
    • The constraint ‘Observable a’ matches
        instance Observable a -- Defined at src/Debug/Hoed/Pure.hs:44:31
      This makes type inference for inner bindings fragile;
        either use MonoLocalBinds, or simplify it using the instance
    • In the definition of data constructor ‘O’
      In the newtype declaration for ‘Observer’
   |
46 | newtype Observer = O (forall a . (Observable a) => String -> a -> a)
   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

src/Debug/Hoed/Pure.hs:51:9: warning: [-Wsimplifiable-class-constraints]
    • The constraint ‘Observable a’ matches
        instance Observable a -- Defined at src/Debug/Hoed/Pure.hs:44:31
      This makes type inference for inner bindings fragile;
        either use MonoLocalBinds, or simplify it using the instance
    • In the type signature:
        (<<) :: (Observable a) => ObserverM (a -> b) -> a -> ObserverM b
   |
51 | (<<) :: (Observable a) => ObserverM (a -> b) -> a -> ObserverM b
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[2 of 2] Compiling Debug.Hoed.Pure.TH ( src/Debug/Hoed/Pure/TH.hs, dist/build/Debug/Hoed/Pure/TH.o )
> /tmp/stackage-build2452/NoHoed-0.1.1$ ghc -clear-package-db -global-package-db -package-db=/home/circleci/project/builds/nightly/pkgdb Setup
> /tmp/stackage-build2452/NoHoed-0.1.1$ ./Setup copy
Installing library in /home/circleci/project/builds/nightly/lib/x86_64-linux-ghc-8.7.20181122/NoHoed-0.1.1-1vfkU4D72DL4kEp0tIUfa7
> /tmp/stackage-build2452/NoHoed-0.1.1$ ghc -clear-package-db -global-package-db -package-db=/home/circleci/project/builds/nightly/pkgdb Setup
> /tmp/stackage-build2452/NoHoed-0.1.1$ ./Setup register
Registering library for NoHoed-0.1.1..