[Pkg-haskell-maintainers] Bug#759962: haskell-ed25519: FTBFS: tests failed

[Lucas Nussbaum]

Source: haskell-ed25519
Version: 0.0.2.0-2
Severity: serious
Tags: jessie sid
User: debian-qa at lists.debian.org
Usertags: qa-ftbfs-20140830 qa-ftbfs
Justification: FTBFS on amd64

Hi,

During a rebuild of all packages in sid, your package failed to build on
amd64.

Relevant part (hopefully):
>  debian/rules build
> test -x debian/rules
> mkdir -p "."
> /usr/share/cdbs/1/rules/buildcore.mk:110: CDBS WARNING:    DEB_COMPRESS_EXCLUDE is deprecated since 0.4.85
> if test ! -e Setup.lhs -a ! -e Setup.hs; then echo "No setup script found!"; exit 1; fi
> for setup in Setup.lhs Setup.hs; do if test -e $setup; then ghc --make $setup -o debian/hlibrary.setup; exit 0; fi; done
> [1 of 1] Compiling Main             ( Setup.hs, Setup.o )
> Linking debian/hlibrary.setup ...
> debian/hlibrary.setup configure --ghc -v2 \
> 	--prefix=/usr --libdir=/usr/lib/haskell-packages/ghc/lib \
> 	--builddir=dist-ghc \
> 	--haddockdir=/usr/lib/ghc-doc/haddock/ed25519-0.0.2.0/ --datasubdir=ed25519\
> 	--htmldir=/usr/share/doc/libghc-ed25519-doc/html/ --enable-library-profiling  \
> 	   --enable-tests
> Configuring ed25519-0.0.2.0...
> Flags chosen: test-hlint=True, test-properties=True
> Dependency QuickCheck >=2.4: using QuickCheck-2.7.6
> Dependency base ==4.*: using base-4.6.0.1
> Dependency bytestring -any: using bytestring-0.10.0.2
> Dependency ed25519 -any: using ed25519-0.0.2.0
> Dependency hlint >=1.7: using hlint-1.8.61
> Using Cabal-1.16.0 compiled by ghc-7.6
> Using compiler: ghc-7.6.3
> Using install prefix: /usr
> Binaries installed in: /usr/bin
> Libraries installed in:
> /usr/lib/haskell-packages/ghc/lib/ed25519-0.0.2.0/ghc-7.6.3
> Private binaries installed in: /usr/libexec
> Data files installed in: /usr/share/ed25519
> Documentation installed in: /usr/share/doc/ed25519-0.0.2.0
> No alex found
> Using ar found on system at: /usr/bin/ar
> No c2hs found
> No cpphs found
> No ffihugs found
> Using gcc version 4.9.1 found on system at: /usr/bin/gcc
> Using ghc version 7.6.3 found on system at: /usr/bin/ghc
> Using ghc-pkg version 7.6.3 found on system at: /usr/bin/ghc-pkg
> No greencard found
> Using haddock version 2.13.2 found on system at: /usr/bin/haddock
> No happy found
> No hmake found
> Using hpc version 0.6 found on system at: /usr/bin/hpc
> Using hsc2hs version 0.67 found on system at: /usr/bin/hsc2hs
> Using hscolour version 1.20 found on system at: /usr/bin/HsColour
> No hugs found
> No jhc found
> Using ld found on system at: /usr/bin/ld
> No lhc found
> No lhc-pkg found
> No nhc98 found
> No pkg-config found
> Using ranlib found on system at: /usr/bin/ranlib
> Using strip found on system at: /usr/bin/strip
> Using tar found on system at: /bin/tar
> No uhc found
> touch configure-ghc-stamp
> debian/hlibrary.setup build --builddir=dist-ghc
> Building ed25519-0.0.2.0...
> Preprocessing library ed25519-0.0.2.0...
> [1 of 1] Compiling Crypto.Sign.Ed25519 ( src/Crypto/Sign/Ed25519.hs, dist-ghc/build/Crypto/Sign/Ed25519.o )
> [1 of 1] Compiling Crypto.Sign.Ed25519 ( src/Crypto/Sign/Ed25519.hs, dist-ghc/build/Crypto/Sign/Ed25519.p_o )
> In-place registering ed25519-0.0.2.0...
> Preprocessing test suite 'properties' for ed25519-0.0.2.0...
> [1 of 1] Compiling Main             ( tests/properties.hs, dist-ghc/build/properties/properties-tmp/Main.o )
> 
> tests/properties.hs:90:9:
>     Constructor `Failure' should have 10 arguments, but has been given 8
>     In the pattern: Failure n _ _ _ _ _ _ _
>     In a case alternative: Failure n _ _ _ _ _ _ _ -> return (False, n)
>     In a stmt of a 'do' block:
>       case r of {
>         Success n _ _ -> return (True, n)
>         GaveUp n _ _ -> return (True, n)
>         Failure n _ _ _ _ _ _ _ -> return (False, n)
>         _ -> return (False, 0) }
> make: *** [build-ghc-stamp] Error 1

The full build log is available from:
   http://aws-logs.debian.net/ftbfs-logs/2014/08/30/haskell-ed25519_0.0.2.0-2_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures. The build
was done with DEB_BUILD_OPTIONS="parallel=4", so if your packaging tries
to support this, it might be a good idea to explore whether this might
be the cause of the failure.