Bugs item #1702920, was opened at 2007-04-18 09:04 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=107586&aid=1702920&group_id=7586 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: graph Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Stephen Torri (storri) Assigned to: Jeremy Siek (jsiek) Summary: Abort signal received using boost topological_sort Initial Comment: BOOST: 1.33.1 GCC: 4.1.1 OS: Fedora Core 6 I am receiving a abort signal from glibc when I am running the test program that is attached. You will find that the program is suppose to create a directed graph of five vertexes. I have printed out how the edges are structured so you will have a picture of the graph. I hope someone is able to help me figure out what is going wrong with this test program. So far I am stumped as to what is wrong. Figuring out the problem and its solution will help me figure out a much larger problem. Attached is the file which shows this error. I printed out the of what is happening: PRESENT RESULTS: ------------------- Added edge: 1 -> 20 Number of edges is 1 Added edge: 1 -> 30 Number of edges is 2 Added edge: 1 -> 40 Number of edges is 3 Added edge: 1 -> 5 Number of edges is 4 Added edge: 20 -> 5 Number of edges is 5 Added edge: 30 -> 5 Number of edges is 6 Added edge: 40 -> 5 Number of edges is 7 1 is the parent of 20, 30, 5, 40 20 is the parent of 5 30 is the parent of 5 5 has no children 40 is the parent of 5 EXPECTED RESULTS: --------------------- Added edge: 1 -> 20 Number of edges is 1 Added edge: 1 -> 30 Number of edges is 2 Added edge: 1 -> 40 Number of edges is 3 Added edge: 1 -> 5 Number of edges is 4 Added edge: 20 -> 5 Number of edges is 5 Added edge: 30 -> 5 Number of edges is 6 Added edge: 40 -> 5 Number of edges is 7 1 is the parent of 20, 30, 5, 40 20 is the parent of 5 30 is the parent of 5 5 has no children 40 is the parent of 5 A topological ordering 1 20 30 40 5 ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=107586&aid=1702920&group_id=7586 ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Boost-bugs mailing list Boost-bugs@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/boost-bugs