
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
825		1		109
803		2		124
798		3		132
780		4		138
775		5		144
767		6		147
758		6		151
752		7		159

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180681
initial max maxLinkLoad    : 839
final max maxLinkLoad      : 752
number of tunnels   : 7
pre-optimization max link utilization 0.8395650225857143
post-optimization max link utilization 0.7523926896857144

Optimization time (in seconds): 180.701916227
