
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1090		1		124
1087		3		177
1084		4		337
1082		5		2606
1081		5		49632
1079		5		59656
1076		6		104756

Optimization completed
----------------------
number of nodes     : 22
number of edges     : 48
number of demands   : 462
first solution time : 2
optimization time   : 180741
initial max maxLinkLoad    : 1129
final max maxLinkLoad      : 1076
number of tunnels   : 7
pre-optimization max link utilization 1.129348089225
post-optimization max link utilization 1.077246937325

Optimization time (in seconds): 180.758911293
