ghc/interpreter/test/std/system1.out1

   1 Reading file "System.lhs":
   2 Reading file "test/std/system1.hs":
   3 Type :? for help
   4 Hugs:ExitSuccess
   5 Hugs:ExitFailure 1
   6 Hugs:ExitFailure 2
   7 Hugs:[]
   8 Hugs:"Hugs"
   9 Hugs:getEnv "SHELL" returns known shell