openbsd-amd64-head (OpenBSD/amd64 HEAD (Roland Zumkeller)), build 18, Failure

openbsd-amd64-head (OpenBSD/amd64 HEAD (Roland Zumkeller)), build 18 Build failed Details: http://haskell.inf.elte.hu/builders/openbsd-amd64-head/18.html git clone | Success create mk/build.mk | Success get subrepos | 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/openbsd-amd64-head/18.html