
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1102		1		95
1075		2		105
1072		3		111
1070		4		10116

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 3
optimization time   : 180303
initial max maxLinkLoad    : 1133
final max maxLinkLoad      : 1070
number of tunnels   : 4
pre-optimization max link utilization 1.1343945577333332
post-optimization max link utilization 1.0707269457333333

Optimization time (in seconds): 180.316619415
