
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
817		1		187
796		2		196
788		3		211
765		4		223
756		5		239
746		6		243
719		7		247
709		8		263
702		9		271
687		11		291
680		12		302

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180430
initial max maxLinkLoad    : 837
final max maxLinkLoad      : 680
number of tunnels   : 12
pre-optimization max link utilization 0.8381217953428571
post-optimization max link utilization 0.6804768488285715

Optimization time (in seconds): 180.445207365
