
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1070		1		108
1063		2		120
1062		3		129
1061		4		608

Optimization completed
----------------------
number of nodes     : 29
number of edges     : 82
number of demands   : 812
first solution time : 3
optimization time   : 180879
initial max maxLinkLoad    : 1074
final max maxLinkLoad      : 1061
number of tunnels   : 4
pre-optimization max link utilization 1.0746703746891302
post-optimization max link utilization 1.0620195255673914

Optimization time (in seconds): 180.901707691
