partcombine crash

[Erik Sandberg]

I have caused the following 2.1.19 crash, during \partcombine. If you need an 
example of a .ly causing it, tell me (though I don't have the time right now)

But it is something like \partcombine {8 bars of music} {8 bars of rest + 16 
bars of music}

Erik

~/musik/savor/Bive$ lilypond --verbose score
lilypond (GNU LilyPond) 2.1.19
Opening pipe `/usr/bin/lilypond-bin --version '
Opening pipe `kpsexpand \$TEXMF'
Opening pipe `kpsewhich -expand-path=\$T1FONTS'
Invoking `/usr/bin/lilypond-bin  -I /home/erik/musik/savor/Bive -I /home/erik/
musik/savor/Bive -I /home/erik/musik/savor/Bive -H dedication -H title -H 
subtitle -H subsubtitle -H footer -H head -H composer -H arranger -H 
instrument -H opus -H piece -H metre -H meter -H poet -H texttranslator -H 
textheight -H orientation -H language -H latexpackages -H papersize -H 
pagenumber -H latexheaders -H latexoptions -H linewidth -H unit --verbose 
score'
lilypond_datadir: `/usr/share/lilypond'
local_lilypond_datadir: `/usr/share/lilypond/2.1.19'
localedir: `/usr/share/locale'
LILYPONDPREFIX: `'

[/usr/share/lilypond/2.1.19/scm/define-music-types.scm][/usr/share/
lilypond/2.1.19/scm/output-lib.scm][/usr/share/lilypond/2.1.19/scm/c++.scm][/
usr/share/lilypond/2.1.19/scm/chord-ignatzek-names.scm][/usr/share/
lilypond/2.1.19/scm/chord-entry.scm][/usr/share/lilypond/2.1.19/scm/
chord-generic-names.scm][/usr/share/lilypond/2.1.19/scm/molecule.scm][/usr/
share/lilypond/2.1.19/scm/new-markup.scm][/usr/share/lilypond/2.1.19/scm/
bass-figure.scm][/usr/share/lilypond/2.1.19/scm/music-functions.scm][/usr/
share/lilypond/2.1.19/scm/part-combiner.scm][/usr/share/lilypond/2.1.19/scm/
define-music-properties.scm][/usr/share/lilypond/2.1.19/scm/auto-beam.scm][/
usr/share/lilypond/2.1.19/scm/chord-name.scm][/usr/share/lilypond/2.1.19/scm/
define-translator-properties.scm][/usr/share/lilypond/2.1.19/scm/
translation-functions.scm][/usr/share/lilypond/2.1.19/scm/script.scm][/usr/
share/lilypond/2.1.19/scm/midi.scm][/usr/share/lilypond/2.1.19/scm/beam.scm]
[/usr/share/lilypond/2.1.19/scm/clef.scm][/usr/share/lilypond/2.1.19/scm/
slur.scm][/usr/share/lilypond/2.1.19/scm/font.scm][/usr/share/
lilypond/2.1.19/scm/define-grob-properties.scm][/usr/share/lilypond/2.1.19/
scm/define-grobs.scm][/usr/share/lilypond/2.1.19/scm/
define-grob-interfaces.scm][/usr/share/lilypond/2.1.19/scm/paper.scm]
Now processing: `score.ly'
Parsing...[/usr/share/lilypond/2.1.19/ly/init.ly[/usr/share/lilypond/2.1.19/
ly/declarations-init.ly[/usr/share/lilypond/2.1.19/ly/nederlands.ly][/usr/
share/lilypond/2.1.19/ly/drumpitch-init.ly][/usr/share/lilypond/2.1.19/ly/
chord-modifiers-init.ly][/usr/share/lilypond/2.1.19/ly/script-init.ly][/usr/
share/lilypond/2.1.19/ly/scale-definitions-init.ly][/usr/share/
lilypond/2.1.19/ly/grace-init.ly][/usr/share/lilypond/2.1.19/ly/
midi-init.ly[/usr/share/lilypond/2.1.19/ly/performer-init.ly]][/usr/share/
lilypond/2.1.19/ly/engraver-init.ly][/usr/share/lilypond/2.1.19/ly/
dynamic-scripts-init.ly][/usr/share/lilypond/2.1.19/ly/spanners-init.ly][/
usr/share/lilypond/2.1.19/ly/property-init.ly]][/home/erik/musik/savor/Bive/
score.ly[/usr/share/lilypond/2.1.19/fonts/afm/feta20.afm][/usr/share/
lilypond/2.1.19/fonts/tfm/feta20.tfm]Interpreting music...elapsed time: 0.25 
secondsInterpreting music...elapsed time: 0.02 secondsBacktrace:
In unknown file:
   ?:  0* [make-part-combine-music (# #)]
In /usr/share/lilypond/2.1.19/scm/part-combiner.scm:
 247:  1* (let* (# # # ...) (ly:set-mus-property! m # ...) ...)
 261:  2* [ly:set-mus-property! #<Music PartCombineMusic> split-list ...
 262:  3*  [determine-split-list ((# #) (# #) (# #) ...) ((# #) (#) (#) ...)]
 279:  4   (let* (# # # # ...) (letrec # # # ...))
In unknown file:
   ?:  5   (letrec (# # #) (analyse-spanner-states voice-state-vec1) ...)
In /usr/share/lilypond/2.1.19/scm/part-combiner.scm:
 536:  6*  [analyse-solo12 0]
In unknown file:
   ?:  7   (letrec (# # # # ...) (if # #))
In /usr/share/lilypond/2.1.19/scm/part-combiner.scm:
     ...
 516:  8   [analyse-solo12 ...
 516:  9*   [analyse-moment 59]
 488: 10    (let* ((now-state #) (vs1 #) (vs2 #) ...) (cond (# # #) (# 
#) ...))
      ...
 461: 11    (let* (# # # # ...) (cond # # # ...))
 465: 12*   [note-events #<<generic> note-events (1)> (#f)]
In unknown file:
   ?: 13*   [memoize-method! #<<generic> note-events (1)> (# #) ...]
In /usr/share/guile/1.6/oop/goops/dispatch.scm:
 239: 14*   (let ((applicable #)) (cond (applicable #) (# #) (#t # # #)))
 243: 15    (cond (applicable #) (# #) (#t # # #))
In /usr/share/guile/1.6/oop/goops.scm:
      ...
 119: 16    [scm-error goops-error #f ...]

/usr/share/guile/1.6/oop/goops.scm:119:3: In procedure scm-error in expression 
(scm-error (quote goops-error) #f ...):
/usr/share/guile/1.6/oop/goops.scm:119:3: No applicable method for #<<generic> 
note-events (1)> in call (note-events #f)
lilypond: warning: `usr' failed (status 2) (ignored)


lilypond: error: LilyPond failed on input file score (exit status 2)
Traceback (most recent call last):
  File "/usr/bin/lilypond", line 869, in ?
    run_lilypond (files, dep_prefix)
  File "/usr/bin/lilypond", line 292, in run_lilypond
    ly.exit (status)
  File "/usr/share/lilypond/2.1.19/python/lilylib.py", line 130, in exit
    raise _ ('Exiting (%d)...') % i
Exiting (512)...
Cleaning /tmp/tmpj69oQRlilypond...