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IDProjectCategoryView StatusDate SubmittedLast Update
0002258graphvizDotpublic2013-02-13 04:392013-03-13 12:36
ReporterCodieCodemonkey 
Assigned To 
PriorityhighSeveritycrashReproducibilityalways
StatusnewResolutionopen 
PlatformOS-XOSOS-XOS VersionMountain Lion
Summary0002258: "out of memory" and SEGV on fairly simple graph with splines="ortho"
DescriptionI've generated a graph (attached) with 32 nodes and 49 edges. Dot crashes with an "out of memory" message and a SEGV when attempting to process the file.
Steps To ReproduceUsing the attached bug.gv, execute "dot -Tsvg -O bug.gv"

The output is:
$ dot -Tsvg -O bug.gv
out of memory
Segmentation fault: 11
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENT
VERSIONdot - graphviz version 2.31.20130203.0546 (20130203.0546)
Attached Files? file icon bug.gv [^] (1,604 bytes) 2013-02-13 04:39

- Relationships

-  Notes
User avatar (0000292)
CodieCodemonkey (reporter)
2013-02-13 05:41

I've verified that this is still a problem in the most recent dev snapshot:
dot - graphviz version 2.31.20130213.0545 (20130213.0545)
User avatar (0000311)
erg (administrator)
2013-03-08 15:46

Unfortunately, this crash only appears to happen on Mountain Lion. I know what the problem is but haven't had time to find what triggers it. I also don't know any general workaround.
User avatar (0000323)
damon fasching (reporter)
2013-03-13 12:36

Thanks erg. This was helpful. I dusted off a win 7 laptop for now.

- Issue History
Date Modified Username Field Change
2013-02-13 04:39 CodieCodemonkey New Issue
2013-02-13 04:39 CodieCodemonkey File Added: bug.gv
2013-02-13 05:41 CodieCodemonkey Note Added: 0000292
2013-03-08 15:46 erg Note Added: 0000311
2013-03-13 12:36 damon fasching Note Added: 0000323


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