
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1088		1		105
1084		2		115
1068		3		128
1066		4		133
1054		5		149
1049		6		161
1036		7		165
1034		8		171
1030		9		73877

Optimization completed
----------------------
number of nodes     : 22
number of edges     : 48
number of demands   : 462
first solution time : 2
optimization time   : 180099
initial max maxLinkLoad    : 1119
final max maxLinkLoad      : 1030
number of tunnels   : 9
pre-optimization max link utilization 1.119849486177778
post-optimization max link utilization 1.0304942384666667

Optimization time (in seconds): 180.112711007
