id	summary	reporter	owner	description	type	status	priority	component	severity	resolution	keywords	cc	release
9845	Scheduling sometimes fails completely	anonymous	ChrisNelson	"For some sets of tasks, scheduling is so bad as to render the gantt chart useless.

The problem might be related to short tasks.  

Attached are:
  * A listing of a small set of inter-related tasks
  * A JPeg of the Gantt chart produced (7 hours per day) showing most tasks being assigned start dates before those of the tasks blocking them.  Inter-task relationships are shown, but have no effect on scheduling.
  * A JPeg of the Gantt chart produced for 1 hour per day (and removing all start dates), showing a reasonable flow of tasks given the relative task sizes and the actual blocking/blocked-by relationships.  But, of course, the timescale is nonsense, and I can see no reason for the huge delay between the finish of 71 and the start of 72."	defect	new	highest	TracJsGanttPlugin	critical			falkb	0.12