
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
813		1		89
802		2		100
769		3		109
759		4		116
737		5		122
727		6		126
710		7		130

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180684
initial max maxLinkLoad    : 844
final max maxLinkLoad      : 710
number of tunnels   : 7
pre-optimization max link utilization 0.8452127758285713
post-optimization max link utilization 0.7107872498

Optimization time (in seconds): 180.700151676
