--WARNING----------
Local slot `foo' not used.
Line 7 column 9 in Main(.../test/misc/10/main.li):
    + foo:Int
         ^
--WARNING----------
Double declaration for `foo' slot.
Line 6 column 9 in Main(.../test/misc/10/main.li):
  ( + foo:Int
         ^

Line 7 column 9 in Main(.../test/misc/10/main.li):
    + foo:Int
         ^
--WARNING----------
Local slot `foo' not used.
Line 6 column 9 in Main(.../test/misc/10/main.li):
  ( + foo:Int
         ^
