-\version "2.14.0"
-#(ly:expect-warning (_ "didn't find a vertical alignment in this system"))
-#(ly:expect-warning (_ "didn't find a vertical alignment in this system"))
-#(ly:expect-warning (_ "didn't find a vertical alignment in this system"))
-#(ly:expect-warning (_ "didn't find a vertical alignment in this system"))
-#(ly:expect-warning (_ "didn't find a vertical alignment in this system"))
-#(ly:expect-warning (_ "didn't find a vertical alignment in this system"))
+\version "2.16.0"
#(ly:expect-warning (_ "system with empty extent"))
#(ly:expect-warning (_ "didn't find a vertical alignment in this system"))