[Dot] dot assert using rank with subgraph
Ported Issue from Mantis Original ID: 1227 Reported By: Mathieu Virbel
SEVERITY: MAJOR Submitted: 2007-12-28 10:35:16
OS: X86-LINUX-UBUNTU GUSTY
VERSION: 2.12
DESCRIPTION
The file with trouble is attached.
I've executed dot with :
dot -v -Tpng g > test.png
Here is the output : The plugin configuration file: /usr/lib/graphviz/config3 was successfully loaded. render : canon cmap cmapx dia dot fig gd gd2 gif gtk hpgl imap ismap jpeg jpg mif mp pcl pdf pic plain plain-ext png ps ps2 svg svgz vrml vtx wbmp xdot xlib layout : circo dot fdp neato nop nop1 nop2 twopi textlayout : textlayout device : xlib loadimage : 2ps gif2fig gif2gd gif2ps gif2svg gif2vrml jpeg2fig jpeg2gd jpeg2ps jpeg2svg jpeg2vrml png2cairo png2fig png2gd png2ps png2svg png2vrml ps2ps dot: fontname "Times-Roman" resolved to "Nimbus Roman No9 L, regular" network simplex: 5 nodes 4 edges 0 iter 0.00 sec network simplex: 1 nodes 0 edges 0 iter 0.00 sec Warning: category was already in a rankset, ignored in cluster G Warning: group was already in a rankset, ignored in cluster G Warning: type was already in a rankset, ignored in cluster G Warning: severity was already in a rankset, ignored in cluster G network simplex: 10 nodes 14 edges 4 iter 0.00 sec mincross: pass 0 iter 0 trying 0 cur_cross 0 best_cross 0 dot: mincross.c:835: install_in_rank: Assertion `(g)->u.rank[r].n <= (g)->u.rank[r].an' failed. Abandon (core dumped)