Hi David:
Thanks for your message.
Based on your question about the Melody_engraver, I commented out the follow
code in the layout block:
%{ \context { \Voice \consists "Melody_engraver" \override Stem
#'neutral-direction = #'() } %}
I then saved the file, and it compiled with no errors.
Therefore, it sounds the possible answer to your question is yes.
I am attaching the revised file with the block commented out.
Thanks again for your answer.
Joe Srednicki
-----Original Message-----
From: David Kastrup <d...@gnu.org>
To: Joseph Srednicki <jos.sredni...@verizon.net>
Cc: lilypond-user <lilypond-user@gnu.org>
Sent: Tue, Jun 4, 2019 6:22 am
Subject: Re: ERROR: In procedure ly:trampoline: ERROR: Wrong type argument in
position 3 (expecting Translator): #<freed cell 05CE59A0; GC missed a reference>
Joseph Srednicki <jos.sredni...@verizon.net> writes:
> Hello:
> I read some messages about this issue in the mail archive, but I have
> not been able to get Lilypond to compile the attached file.
> I know that the attached example is not tiny, but I could not
> reproduce this issue in a tiny example.
> The file compiled without errors until I reached line 266.
> Then I received the following error message:
> ]ERROR: In procedure ly:trampoline:ERROR: Wrong type argument in
> position 3 (expecting Translator): #<freed cell 05CE59A0; GC missed a
> reference>Exited with return code 1.
> My environment is as follows:
> OS Name Microsoft Windows 10 HomeVersion 10.0.17134 Build 1713464
> bitLilypond 2.19.82Frescobaldi 3.0.1
> Thanks to anyone who can suggest how to resolve this issue.
> Joe Srednicki
Garbage collection issues are notoriously hard to reproduce since their
symptoms occur at a point of time distant from the actual problem and
depend on many circumstances not actually related to the problem. In
this case, it looks like some grob acknowledger(?) is being called with
an engraver source argument that has already been garbage collected: I
think this would be
lily/include/engraver.hh: Engraver *e = LY_ASSERT_SMOB (Engraver,
source_engraver, 3);
even though I am fuzzy about how the error message would end up
referring the base class "Translator" rather than "Engraver". So the
main question becomes how a grob manages to get acknowledged while its
source engraver has already been garbage-collected.
I know this is hard to check but do you have the impression that this
problem reliably depends on using the Melody_engraver ?
--
David Kastrup
\version "2.19.82"
\language "english"
\header {
title = \markup {\fontsize #-3 "Vater unser in Himmelreich"}
composer = \markup {\fontsize #-3 "Georg Böhm (1661-1733)"}
% Remove default LilyPond tagline
tagline = ##f
}
\paper {
#(set-paper-size "letter")
}
\layout {
%{
\context {
\Voice
\consists "Melody_engraver"
\override Stem #'neutral-direction = #'()
}
%}
\context {
\Score
\override SpacingSpanner.base-shortest-duration = #(ly:make-moment 1/16)
}
}
global = {
\key d \minor
\time 4/4
\override Score.BarNumber.stencil = #(make-stencil-boxer 0.1 0.25 ly:text-interface::print)
\override Score.NonMusicalPaperColumn.padding = #0.25
}
ru = \markup {\teeny "Rückpositiv"}
ober = \markup {\teeny "Oberwerk"}
pes = \markup {\teeny "Pedal"}
%def-beam = \revert Staff.beamExceptions
right = \relative c'' {
\global
\repeat unfold 5 { R1 | } % 1-5
r2 r4 a\mordent | % 6
a4~ a16 bf a g f8.\prall e16 d8 r16 f | % 7
g4\mordent c,8 r16 g' a4\mordent r16 g a e | % 8
f4\mordent r16 g'a e f8 g16 f f8 e16\prall d | % 9
d4 r r a~\mordent | % 10
a16 a g fs g g a b c d c8~ c16 d c bf | % 11
a16 g a8~ a16 e f g f\prall f g a a8 g16\prall a | % 12
a2 r | % 13
r2 a4. b8 | % 14
c8. b16 a8 b16 c d4\mordent r8 e | % 15
f8. g16 a8 cs, d e16 f c8.\prall d16 | % 16
d4 r r d | % 17
e4.\prall r16 e e (d) d8 d4~ | % 18
d8 c16\prall b c d e8 a,2~ | % 19
a2~ a16 c b a gs8.\prall a16 | % 20
a2 r4 d~ | % 21
d16 d c b c4~ c16 c d c b8.\prall c16 | % 22
c4. bf16 a a2~ | % 23
a16 a g f g4\mordent g16g f e f f g a | % 24
bf4.\mordent a16 g a4.\mordent g16 f | % 25
f2 r4 a | % 26
bf2~\mordent bf8 a16 (bf) a (g) g (f) | % 27
f2 g~ | % 28
g8 f16 e f4~\prall f8 e e e | % 29
e8 f16 g e8.\prall d16 d4 r16 a' g a | % 30
bf16 d e\prall f g bf, a g a c d\mordent e f a, g f | % 31
g16 b cs\mordent d e g, f_\prall e f g a8~ a16 g f\prall e | % 32
d16 d e f g f e\prall d cs d e d cs d cs\prall b | % 33
a4 r r a' | % 34
bf2~\mordent bf8 a16 (bf) a (g) g (f) | % 35
f2 g~ | % 36
}
leftOne = \relative c'' {
\global
\clef treble
\set Staff.beamExceptions = #'()
\set Staff.baseMoment = #(ly:make-moment 1/4)
\set Staff.beatStructure = 1,1,1,1
r8 a f'16 e d8 a'8\mordent r r e | % 1
f8\mordent r r e f16 g a8 d, e16 d | % 2
cs8.\prall b16 a8 r r d d c!16\prall bf | % 3
bf8 r r4 r8 c c bf16\prall a | % 4
a8 r r4 r8 f' [e\prall d] | % 5
cs8 d16 e e8.\prall d16 d4 r8 f, | % 6
e8 e r e d d r d | % 7
c8 c r g' \set Voice.beatStructure = 2,2 c, f e cs | % 8
d8 f e cs d d d cs | % 9
d8 d r f e e r e | % 10
d8 d r e e e r g | % 11
c8 c r \clef bass e, d d d d | % 12
cs4 \clef treble r8 e f4 r8 f | % 13
g4 r8 g a8. g16 f4 | % 14
r8 e e r r g e r | % 15
r8 d a' a f bf a e | % 16
fs4 r8 a b r r b | % 17
c4 r8 b a a r e | % 18
e8 e r e c c r e | % 19
f8 f r fs e e e d | % 20
cs4 r r8 a' a a | % 21
g8 g r g f f r f | % 22
\set Voice.beatStructure = 1,1,1,1 e8 e r g~g f16 e f8 c | % 23
d8 d r d c c r f | % 24
g4. e8 f4. e8 | % 25
f4 r8 a a a r a | % 26
\set Voice.beatStructure = 2,2 g8 a g f e e r cs | % 27
\set Voice.beatStructure = 1,1,1,1 d8 d16 e d c bf a g8 c16 d c bf a g | % 28
a8 c d4~ d8 [d d d] | % 29
cs8 d~ d cs d4 r8 a' | % 30
g8 g r g f f r f | % 31
e8 e r e d f e cs | % 32
d8 d r g e cs r e | % 33
f4 r8 a a a r a | % 34
\set Voice.beatStructure = 2,2 g8 a g f e e r cs! | % 35
\set Voice.beatStructure = 1,1,1,1 d8 d16 e d c bf a g8 c16 d c bf a g | % 36
}
leftTwo = \relative c' {
\global
r8 <d f> <a' d> <a, f'> <a e'> r r <e' a> | % 1
<d a'>8 r r <e a> <d a'> <e a>~ <f a> <d g> | % 2
<e a>4 <cs e>8 r r <d a'> <d a'> <d a'> | % 3
<d g>8 r r4 r8 <c g'> <c g'> <c g'> | % 4
<c f>8 r r4 r8 <f a>8 [<g bf> <f bf>] | % 5
<e a>8 <d a'>4 <cs e>8 <d f>4 r8 d8 | % 6
a8 a r a a a r a | % 7
g8 g r c a [ a a cs ] | % 8
\set Voice.beatStructure = 2,2 a8 a a a a bf a g | % 9
f8 f r a a a r a | % 10
b8 b r b a a r g | % 11
c8 c r \clef bass a a a d, d | % 12
e4 \clef treble r r8 a bf4 | % 13
r8 g c4 r8 a d4 | % 14
r8 c c r r d a r | % 15
r8 a cs e d g e a, | % 16
a4 r8 fs' g r r g | % 17
g4 r8 e a, a r b | % 18
a8 a r gs a a r a | % 19
a8 a r b c c b b | % 20
a4 r r8 d d d | % 21
e8 e r g, a a r f | % 22
g8 g r4 r r8 a| % 23
d,8 d r g a a r c | % 24
d4 c~ c8 d c g | % 25
a4 r8 c d d r d | % 26
d8 f e d cs cs r a | % 27
a8 a r4 r2 | % 28
r4 r8 a bf bf b b | % 29
a8 a a g f4 r8 d' | % 30
d8 d r c c c r d | % 31
b8 b r a a d cs a | % 32
f8 f r bf a a r cs! | % 33
d4 r8 d a a r d | % 34
d8 f e d cs cs r a | % 35
a8 a
}
pedal = \relative c {
\global \stemNeutral
d8 d d d cs cs cs cs | % 1
d8 d, d' cs d c bf! bf | % 2
a8 a' a g fs fs fs fs | % 3
g8 g g f! e e e e | % 4
f8 f e d cs d g, g' | % 5
a8 f a a, d d d d | % 6
cs8 cs cs cs d d d, d' | % 7
e8 e e, e' f d cs a | % 8
d,8 d' cs a d g a a, | % 9
d8 d d, d' cs cs c c | % 10
b8 b e e a, a' e e | % 11
f8 f cs cs d d bf bf | % 12
a a' cs, cs d d d d | % 13
e8 e e e f f f g | % 14
a8 a a a, b b cs cs | % 15
d8 d a a' bf g a a, | % 16
d8 d' d c b a b g | % 17
c8 b a g fs fs gs gs | % 18
a8 a a e f f c c | % 19
d8 d ds ds e e e, e | % 20
a8 a' a g f f f f | % 21
e8 e e e d d d d | % 22
c8 d e c f f a, a | % 23
bf8 bf bf bf a a a a | % 24
g8 f' e c f b, c c, | % 25
f8 f' f f fs fs fs fs | % 26
g8 g g g a a a a, | % 27
d8 d, d d e e e e | % 28
f8 f f f g g gs gs | % 29
a8 d a a bf bf' fs fs | % 30
g8 g e e f f d d | % 31
e8 e cs cs d d a a | % 32
bf8 bf g g a a a a | % 33
f8 f' f f fs fs fs fs | % 34
g8 g g g a a a a, | % 35
}
\score {
<<
\new PianoStaff
<<
\new Staff = "right" \with { instrumentName = \ru } \right
\new Staff = "left" \with { instrumentName = \ober } { \clef bass << \leftOne \\ \leftTwo >> }
>>
\new Staff = "pedal" \with { instrumentName = \pes} { \clef bass \pedal }
>>
\layout { }
}
_______________________________________________
lilypond-user mailing list
lilypond-user@gnu.org
https://lists.gnu.org/mailman/listinfo/lilypond-user
