solaris-x86-head (Solaris/x86 HEAD (Karel Gardas)), build 696, Failure

[Builder]

solaris-x86-head (Solaris/x86 HEAD (Karel Gardas)), build 696

Build failed
Details: http://haskell.inf.elte.hu/builders/solaris-x86-head/696.html

git clone                    | Success
git clone (Windows tarballs) | Success
create mk/build.mk           | Success
repo versions                | Success
touching clean-check files   | Success
setting version date         | Success
booting                      | Success
configuring                  | Success
creating check-remove-before | Success
compiling                    | Failure: Just (ExitFailure 2)

Build failed
Details: http://haskell.inf.elte.hu/builders/solaris-x86-head/696.html

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echo '#!/bin/sh'                                                   >> inplace/bin/ghc-stage2
echo 'executablename="/buildbot/gabor-ghc-head-bui [...]                          >> inplace/bin/ghc-stage2
echo 'datadir="/buildbot/gabor-ghc-head-builder/bu [...]                          >> inplace/bin/ghc-stage2
echo 'bindir="/buildbot/gabor-ghc-head-builder/bui [...]                          >> inplace/bin/ghc-stage2
echo 'topdir="/buildbot/gabor-ghc-head-builder/bui [...]                          >> inplace/bin/ghc-stage2
echo 'pgmgcc="gcc"'                                               >> inplace/bin/ghc-stage2
echo 'export LD_LIBRARY_PATH="/buildbot/gabor-ghc- [...] TH:+:$LD_LIBRARY_PATH}"' >> inplace/bin/ghc-stage2
cat ghc/ghc.wrapper                                     >> inplace/bin/ghc-stage2
chmod +x                                                     inplace/bin/ghc-stage2
"inplace/bin/ghc-stage2" -hisuf dyn_hi -osuf  dyn_ [...] hs -o utils/haddock/dist/build/ResponseFile.dyn_o 
"inplace/bin/ghc-stage2" -hisuf dyn_hi -osuf  dyn_ [...] o utils/haddock/dist/build/Haddock/GhcUtils.dyn_o 
"inplace/bin/ghc-stage2" -hisuf dyn_hi -osuf  dyn_ [...] st/build/Haddock/Backends/Hyperlinker/Types.dyn_o 
"inplace/bin/ghc-stage2" -hisuf dyn_hi -osuf  dyn_ [...] dock/dist/build/Documentation/Haddock/Types.dyn_o 
"inplace/bin/ghc-stage2" -hisuf dyn_hi -osuf  dyn_o -hcsuf dyn_hc -fPIC -dynamic  -H32m -O -Wall      -hide-all-packages -i -iutils/haddock/driver -iutils/haddock/haddock-api/src -iutils/haddock/haddock-library/vendor/attoparsec-0.12.1.1 -iutils/haddock/haddock-library/src -iutils/haddock/dist/build -iutils/haddock/dist/build/autoge [...] tabs -O2 -threaded -XHaskell2010  -no-user-package-db -rtsopts -Wno-unused-imports -Wno-deprecations     -Wnoncanonical-monad-instances  -odir utils/haddock/dist/build -hidir utils/haddock/dist/build -stubdir utils/haddock/dist/build    -c utils/haddock/haddock-api/src/Haddock/Types.hs -o utils/haddock/dist/build/Haddock/Types.dyn_o 
"inplace/bin/ghc-stage2" -hisuf dyn_hi -osuf  dyn_o -hcsuf dyn_hc -fPIC -dynamic  -H32m -O -Wall      -hide-all-packages -i -iutils/haddock/driver -iutils/haddock/haddock-api/src -iutils/haddock/haddock-library/vendor/attoparsec-0.12.1.1 -iutils/haddock/haddock-library/src -iutils/haddock/dist/build -iutils/haddock/dist/build/autogen -Iutils/haddock/dist/build -Iutils/haddock/dist/build/autogen    -optP-DIN_GHC_TREE -optP-include -optPutils/haddock/dist/build/autogen/cabal_macros.h -package-id Cabal-1.25.0.0 -package-id array-0.5.1.1 -package-id base-4.9.0.0 -package-id bytestring-0.10.8.1 -package-id containers-0.5.7.1 -package-id deepseq-1.4.2.0 -package-id directory-1.2.6.2 -package-id filepath-1.4.1.0 -package-id ghc-8.1 -package-id ghc-boot-8.1 -package-id transformers-0.5.2.0 -package-id xhtml-3000.2.1 -funbox-strict-fields -Wall -fwarn-tabs -O2 -threaded -XHaskell2010  -no-user-package-db -rtsopts -Wno-unused-imports -Wno-deprecations     -Wnoncanonical-monad-instances  -odir utils/haddock/dist/build -hidir utils/haddock/dist/build -stubdir utils/haddock/dist/build    -c utils/haddock/haddock-library/src/Documentation/Haddock/Doc.hs -o utils/haddock/dist/build/Documentation/Haddock/Doc.dyn_o 
"inplace/bin/ghc-stage2" -hisuf dyn_hi -osuf  dyn_o -hcsuf dyn_hc -fPIC -dynamic  -H32m -O -Wall      -hide-all-packages -i -iutils/haddock/driver -iutils/haddock/haddock-api/src -iutils/haddock/haddock-library/vendor/attoparsec-0.12.1.1 -iutils/haddock/haddock-library/src -iutils/haddock/dist/build -iutils/haddock/dist/build/autogen -Iutils/haddock/dist/build -Iutils/haddock/dist/build/autogen    -optP-DIN_GHC_TREE -optP-include -optPutils/haddock/dist/build/autogen/cabal_macros.h -package-id Cabal-1.25.0.0 -package-id array-0.5.1.1 -package-id base-4.9.0.0 -package-id bytestring-0.10.8.1 -package-id containers-0.5.7.1 -package-id deepseq-1.4.2.0 -package-id directory-1.2.6.2 -package-id filepath-1.4.1.0 -package-id ghc-8.1 -package-id ghc-boot-8.1 -package-id transformers-0.5.2.0 -package-id xhtml-3000.2.1 -funbox-strict-fields -Wall -fwarn-tabs -O2 -threaded -XHaskell2010  -no-user-package-db -rtsopts -Wno-unused-imports -Wno-deprecations     -Wnoncanonical-monad-instances  -odir utils/haddock/dist/build -hidir utils/haddock/dist/build -stubdir utils/haddock/dist/build    -c utils/haddock/haddock-api/src/Haddock/Utils.hs -o utils/haddock/dist/build/Haddock/Utils.dyn_o 

utils/haddock/haddock-api/src/Haddock/Utils.hs:132:23: error:
    ? Couldn't match type ?HsImplicitBndrs
                             Name (HsWildCardBndrs Name (LHsType Name))?
                     with ?HsWildCardBndrs Name (LHsSigType Name)?
      Expected type: LHsSigWcType Name
        Actual type: HsImplicitBndrs
                       Name (HsWildCardBndrs Name (LHsType Name))
    ? In the expression: mkEmptyImplicitBndrs (mkEmptyWildCardBndrs ty)
      In an equation for ?mkEmptySigWcType?:
          mkEmptySigWcType ty
            = mkEmptyImplicitBndrs (mkEmptyWildCardBndrs ty)
gmake[1]: *** [utils/haddock/dist/build/Haddock/Utils.dyn_o] Error 1
gmake: *** [all] Error 2