checking package dependencies
compiling DefShadow.bs
Warning: "DefShadow.bs", line 5, column 14: (P0102)
  Declaration of `y' shadows previous declaration at "DefShadow.bs", line 4,
  column 11
Warning: "DefShadow.bs", line 6, column 17: (P0102)
  Declaration of `y' shadows previous declaration at "DefShadow.bs", line 5,
  column 14
Warning: "DefShadow.bs", line 13, column 8: (P0102)
  Declaration of `i' shadows previous declaration at "DefShadow.bs", line 16,
  column 6
Warning: "DefShadow.bs", line 37, column 15: (P0102)
  Declaration of `x' shadows previous declaration at "DefShadow.bs", line 3,
  column 0
Warning: "DefShadow.bs", line 44, column 16: (P0102)
  Declaration of `v' shadows previous declaration at "DefShadow.bs", line 46,
  column 17
Warning: "DefShadow.bs", line 46, column 17: (P0223)
  Definition of `v' is not used.
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