Re: test macosx 10.7 binaries

[Dan Eble]

On 2011-08-11, at 20:31 , Graham Percival wrote:

>> Incidentally, I have been running lilypond 2.14.1 from a Makefile with no 
>> noticeable problems, but I'm not using 2.14.2 because it produced a bus 
>> error when I tried it.
> 
> http://lilypond.org/bug-reports.html
> please.  If you can produce a Tiny example which works in 2.14.1
> and fails in 2.14.2, we'll take that very seriously.

Good grief--now I can't reproduce it.  So, I can supply neither a tiny nor a 
huge example, and for all I know it's not specific to 2.14.2; however, I did 
serendipitously discover a couple crash reports that OS X dumped.  Should I 
bother submitting such a bug report without an example?  I'd be happy to, but 
the instructions make it sound like it would be rejected.

Thanks,
-- 
Dan

P.S. for the curious...

Exception Type:  EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x000000000000000c

VM Regions Near 0xc:
--> __PAGEZERO             0000000000000000-0000000000001000 [    4K] ---/--- 
SM=NUL  /Applications/LilyPond-2.14.app/Contents/Resources/bin/lilypond
    __TEXT                 0000000000001000-000000000036d000 [ 3504K] r-x/rwx 
SM=COW  /Applications/LilyPond-2.14.app/Contents/Resources/bin/lilypond

Application Specific Information:
objc[2803]: garbage collection is OFF

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   lilypond                            0x0018cbd2 
Prob::internal_get_property(scm_unused_struct*) const + 18
1   lilypond                            0x002c0061 
Dispatcher::dispatch(scm_unused_struct*) + 65
2   lilypond                            0x000817fb 
Dispatcher::broadcast(Stream_event*) + 27
3   lilypond                            0x00173085 
Part_combine_iterator::kill_mmrest(int) + 69
4   lilypond                            0x00174a79 
Part_combine_iterator::unisono(bool) + 249
5   lilypond                            0x001757f3 
Part_combine_iterator::process(Moment) + 1971
6   lilypond                            0x001c83ac 
Simultaneous_music_iterator::process(Moment) + 188
7   lilypond                            0x00124ea5 
Music_wrapper_iterator::process(Moment) + 101
8   lilypond                            0x001c83ac 
Simultaneous_music_iterator::process(Moment) + 188
9   lilypond                            0x00124ea5 
Music_wrapper_iterator::process(Moment) + 101
10  lilypond                            0x001c83ac 
Simultaneous_music_iterator::process(Moment) + 188
11  lilypond                            0x00124ea5 
Music_wrapper_iterator::process(Moment) + 101
12  lilypond                            0x000b3fa7 
Global_context::run_iterator_on_me(Music_iterator*) + 1127
13  lilypond                            0x000b2c8c 
ly_interpret_music_expression(scm_unused_struct*, scm_unused_struct*) + 764
14  lilypond                            0x000b3259 
ly_run_translator(scm_unused_struct*, scm_unused_struct*) + 377
15  lilypond                            0x001b0759 
Score::book_rendering(Output_def*, Output_def*) + 393
16  lilypond                            0x00050e22 
Book::process_score(scm_unused_struct*, Paper_book*, Output_def*) + 114
17  lilypond                            0x0005241e Book::process(Output_def*, 
Output_def*, Paper_book*) + 366
18  lilypond                            0x00052514 
Book::process_bookparts(Paper_book*, Output_def*, Output_def*) + 180
19  lilypond                            0x000523a2 Book::process(Output_def*, 
Output_def*, Paper_book*) + 242
20  lilypond                            0x00052567 Book::process(Output_def*, 
Output_def*) + 39
21  lilypond                            0x0004ee49 
ly_book_process(scm_unused_struct*, scm_unused_struct*, scm_unused_struct*, 
scm_unused_struct*) + 521
22  libguile.17.dylib                   0x005b6b2d scm_gsubr_apply + 397
23  libguile.17.dylib                   0x0059d5f5 scm_apply + 1093
24  libguile.17.dylib                   0x0059a1c2 ceval + 1890
25  lilypond                            0x002627d7 yyparse(void*) + 17495
26  lilypond                            0x000ee556 
Lily_parser::parse_file(std::string, std::string, std::string) + 534
etc.