
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1102		1		96
1090		2		104
1070		3		111
1058		4		115
1037		5		124
1023		6		129
1020		7		50461
1011		8		76521

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 2
optimization time   : 180742
initial max maxLinkLoad    : 1120
final max maxLinkLoad      : 1011
number of tunnels   : 8
pre-optimization max link utilization 1.1210175837333336
post-optimization max link utilization 1.012357414088889

Optimization time (in seconds): 180.755165996
