Hello, month or so ago I've noticed that one compiler instance is hanging around and spending 100% of CPU for nothing after a build of head (I'm not sure if it also happens on stable) on my Solaris/x86 buildbot. I've thought that it's my old ghc-6.8.2 from 2008/05/04 and so I've updated the compiler now to 6.8.3, but the hangup happens again and now I've noted that in fact it's the stage2 compiler: -bash-3.2$ ps -fU buildbot|grep 4380 buildbot 24480 27081 0 14:50:27 pts/6 0:00 grep 4380 buildbot 4380 641 25 12:38:14 ? 130:33 /buildbot/ghc/kgardas/build/ghc/stage2-inplace/libexec/ghc -B/buildbot/ghc/kgar -bash-3.2$ my question is: is it just me who is affected by this or is it a well known issue in GHC build framework? Thanks, Karel