
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
798		1		112
792		2		120
776		3		130
755		4		134
751		5		151
716		6		158
709		7		165
700		8		168

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180012
initial max maxLinkLoad    : 812
final max maxLinkLoad      : 700
number of tunnels   : 8
pre-optimization max link utilization 0.8129254729857143
post-optimization max link utilization 0.7012393826285716

Optimization time (in seconds): 180.024319174
