(Retry) LilyPond ignoring \break... what did I do wrong?

[Tim McNamara]

Apologies if this is a duplicate, it did not seem to get relayed  
through the server the first time I sent it.


I'm doing an arrangement of a song for a jazz ensemble.  I am finding  
that LilyPond is ignoring one of the manual line breaks (after bar  
12- I like four bars per line for consistency and readability and I  
am getting two lines of two bars) and I can't figure out what I've  
messed up.  I'm sure it's something simple and I'll say "duh" when  
it's pointed out, but I'm flummoxed right at the moment.  The time  
counts in those bars in \harmonies and \melody seem to be correct and  
LilyPond offers no error message about it (e.g. that the break was  
overridden).  The way my template is laid out, I have the chords and  
melody in separate blocks and then they are assembled in the \score  
block.


\version "2.12.2"

\paper {
    indent = 0.0
    ragged-last = ##f

}

\header {
  title = "In Memory of Elizabeth Reed"
  subtitle = "Concert Pitch"
  composer = "Richard F. Betts"
  meter = "Medium Eighths"
}

\include "../../pop-chords.ly"
\include "../../paren-2.ly"
\include "../../nochord.ly"

harmonies = \chordmode {

r4
% 1
e2:m7 a2:m7
e2:m7 d2:7
e2:m7 a2:m7
e2:m7 d2:7

% 5
e2:m7 a2:m7
e2:m7 d2:7
e2:m7 a2:m7
e2:m7 d2:7

% 9
a4:m7 d4:7 b2:m7
c4:maj7 a4:m7 e2:7.9+
c4:maj7 a4:m7 d2:m7
e4:m7 c4:maj7 e2:7.9+

% 13
fis1:m7.5-
e1:7.9+
a1:m7
a1:m7

% 17
a1:m7
a1:m7
c1:m7
c1:m7

% 21
a1:m7
a1:m7
\set chordNameExceptions = #ChrdExcep c1 %chord <c e g> as NCString
\unset chordNameExceptions
r1

% 25
r1
r1
r1
r2
e2:7.9+

% 29
a2:m7 b2:m7
c2:maj7 b2:m7
a1:m7


}

melody = \relative c' {
\override Staff.TimeSignature #'style = #'()
\time 4/4
\clef treble
\key g \major

\partial 8*2 e8 g8

% 1
\mark #1
\set Score.markFormatter = #format-mark-box-alphabet
\bar "|:"
\set Score.voltaSpannerDuration = #(ly:make-moment 3 4)
\repeat volta 3 {
a1~
a2 \times 2/3 { g8 a8 g8 } e8 d8
e1~
e2. d8 e8 \break

% 5
b'2 a2
g2 \times 2/3 { fis4 g4 a4 }
e1~
e2 r4 a,8 c8 \break

% 9
e8 r8 d8 r8 b4 \times 2/3 { r8 c8 d8 } }
\alternative {
{ c8 r8 a8 r8 e4 \times 2/3 { r8 e'8 g8 } }
{ e8 r8 c8 r8 a4 \times 2/3 { r8 b8 c8 }
b8 r8 g8 r8 e4 \times 2/3 { r8 g8 e8 } \break

% 13
\times 2/3 { fis4 a4 c4 } \times 2/3 { ees4 fis4 a4 }
\times 2/3 { b2 a2 g2 } \bar "||"
\mark #2
\set Score.markFormatter = #format-mark-box-alphabet
e8^\markup { \italic "Double Time Feel" } \mark \markup { \musicglyph  
#"scripts.segno" } r8 \times 2/3 { a8 b8 g8 } a8 g8 e8 d16 c16
e8 r8 \times 2/3 { a8 b8 g8 } a8 e8~ e4 \break

% 17
e8 r8 \times 2/3 { a8 b8 g8 } a8 g8 e8 d16 c16
e8 r8 \times 2/3 { a8 b8 g8 } a8 e8~ e4
g8 r8 \times 2/3 { c8 d8 bes8 } c8 g8 \times 2/3 { f8 g8 bes8 }
g8 r8 \times 2/3 { c8 d8 bes8 } c8 g8~ g4

% 21
e8 r8 \times 2/3 { a8 b8 g8 } a8 g8 e8 d16 c16
e8 r8 \times 2/3 { a8 b8 g8 } a8 e8~ e4 \bar "||"
\mark #3
\set Score.markFormatter = #format-mark-box-alphabet
gis4.^\markup { \italic "Half Time 6/8 Feel" } a8 gis4 \times 2/3  
{ a8 b8 a8 }
gis4. a8 gis4 \times 2/3 { a8 dis,8 e8 }

% 25
gis4. a8 gis4 \times 2/3 { a8 b8 a8 }
gis4. a8 gis4 \times 2/3 { a8 dis,8 e8 }
\mark \markup { \musicglyph #"scripts.coda" }
\times 2/3 { a4 g4 fis4} \times 2/3 { e4 d4 c4 }
d4 r4 g2

% 29
\bar "|:" r1
r1^\markup { \italic "After solos D.S. al Coda" } \bar ":|"
\mark \markup { \musicglyph #"scripts.coda" }
e8 a8 b8 g8 a4 r4 \bar "||"

}

}

}



\score {
  <<
    \new ChordNames {
      \set chordChanges = ##t
      \harmonies
    }
    \new Staff
     \melody
  >>

}