item->content = content;
xbt_heap_increase_key(H, count - 1);
XBT_DEBUG("Heap has now %d elements and max elem is %g",xbt_heap_size(H),xbt_heap_maxkey(H));
item->content = content;
xbt_heap_increase_key(H, count - 1);
XBT_DEBUG("Heap has now %d elements and max elem is %g",xbt_heap_size(H),xbt_heap_maxkey(H));