Number: 251
Title: Aborted (core dumped) using clusters
Submitter: Alena Laskavaia
Date: Wed Jan 29 10:32:21 2003
Subsys: Dot
Version: 1.8.10
System: x86-Linux-2.4.2-2 Red Hat
Severity: critical
Problem:
Dot crashing on certain file 

>dot -Verbose -Tps qq.dot
dot version 1.8.10 (Tue Jan 28 15:51:28 EST 2003)
>dot -Tps qq.dot
Aborted (core dumped)
>uname -a
Linux pmerd200 2.4.2-2 #1 Sun Apr 8 20:41:30 EDT 2001 i686 unknown

Input: 
digraph G {
  rankdir=LR;
  size="10,8";
  orientation=landscape;
  subgraph cluster_13 {
    label="FILE source.c"
    source13 [label="#include ''header.h''nmain(){ return 1;}n",shape=box]
    53 [label="main"];
    source13 -> 53 [label="contains",weight=100,color=orange,constraint=false ]
  }
  subgraph cluster_14 {
    label="FILE header.h"
    source14 [label="#ifndef __HEADER         n#define __HEADER         ntypedef int type;        n#include ''header1.h''   ntypedef type_x * p_type_x;n#endif                   n",shape=box]
    44 [label="__HEADER"];
    source14 -> 44 [label="contains",weight=100,color=orange,constraint=false ]
    47 [label="type"];
    source14 -> 47 [label="contains",weight=100,color=orange,constraint=false ]
    52 [label="p_type_x"];
    source14 -> 52 [label="contains",weight=100,color=orange,constraint=false ]
  }
  subgraph cluster_15 {
    label="FILE header1.h"
    source15 [label="#ifndef __HEADER1  n#define __HEADER1  n#include ''header2.h''n#endif             n",shape=box]
    45 [label="__HEADER1"];
    source15 -> 45 [label="contains",weight=100,color=orange,constraint=false ]
  }
  subgraph cluster_16 {
    label="FILE header2.h"
    source16 [label="#ifndef __HEADER2 n#define __HEADER2 n#include ''header.h''ntypedef struct x {n  type a;         n  int b;          n} type_x;         n#endif            n",shape=box]
    46 [label="__HEADER2"];
    source16 -> 46 [label="contains",weight=100,color=orange,constraint=false ]
    48 [label="type_x"];
    source16 -> 48 [label="contains",weight=100,color=orange,constraint=false ]
    50 [label="a"];
    49 -> 50 [label="contains",weight=100,color=orange,constraint=false ]
    51 [label="b"];
    49 -> 51 [label="contains",weight=100,color=orange,constraint=false ]
    49 [label="x"];
    source16 -> 49 [label="contains",weight=100,color=orange,constraint=false ]
  }
  3 [label="@__UNDEFINED__@"];
  source13 -> source14 [label="includes" ]
  source14 -> source15 [label="includes" ]
  source15 -> source16 [label="includes" ]
  source16 -> source14 [label="includes" ]
  source14 -> 44 [label="reads" ]
  50 -> 47 [label="uses" ]
  48 -> 49 [label="uses" ]
  52 -> 48 [label="uses" ]
}
Owner: *
Status: *