
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
809		1		97
800		2		108
767		3		113
763		4		117
734		5		122
724		6		127
719		7		130
711		8		141

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180304
initial max maxLinkLoad    : 843
final max maxLinkLoad      : 711
number of tunnels   : 8
pre-optimization max link utilization 0.8436018111428573
post-optimization max link utilization 0.7119920664285715

Optimization time (in seconds): 180.318613005
