Number: 1927
Title: trouble in init_rank in processing graph with many clusters
Submitter: Simon Giesecke
Date: Sat Apr 17 07:56:26 2010
Subsys: Dot
Version: 2.26.3
System: x86-Windows-XP
Severity: major
For several of our graphs with many clusters, dot fails to layout the graph correctly and crashes. When I remove the clusters, the graph with the same nodes and edges is layed out correctly.

The problem is similar to the one noted in bug 1900, but I am using the current version of graphviz, and the problem appears to be still in it.
Input file:
Output file: b1927.txt
Owner: *
Status: *