
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1155		1		323
1150		2		23444
1148		3		33468
1145		5		34590
1135		8		50384
1134		7		51395
1125		8		51402

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 48
number of demands   : 506
first solution time : 8
optimization time   : 180726
initial max maxLinkLoad    : 1175
final max maxLinkLoad      : 1125
number of tunnels   : 8
pre-optimization max link utilization 1.1755961455375
post-optimization max link utilization 1.1255822119625

Optimization time (in seconds): 180.752541972
