
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
820		1		101
799		2		110
779		3		114
755		4		121
738		5		128
736		6		131
717		7		136
710		8		149
703		9		152
698		10		156

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180603
initial max maxLinkLoad    : 839
final max maxLinkLoad      : 698
number of tunnels   : 10
pre-optimization max link utilization 0.8397201129428571
post-optimization max link utilization 0.6983140793142857

Optimization time (in seconds): 180.615365809
