%% ragged-last-bottom should not ignore stretchability

\version "2.15.13"

\paper {
  annotate-spacing = ##t
}

music = \relative c' {
  \repeat unfold 24 { g1 | c'1 | c'1 | c,1 }
  \bar "|."
}

\score {
  \new StaffGroup <<
    \new Staff = "1" {
      \music
    }
    \new Staff = "2" {
      \music
    }
    \new Staff = "3" {
      \music
    }
    \new Staff = "4" {
      \music
    }
  >>
}