
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
826		1		102
783		2		111
766		3		118
744		4		127
742		5		131
710		6		136

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180810
initial max maxLinkLoad    : 847
final max maxLinkLoad      : 710
number of tunnels   : 6
pre-optimization max link utilization 0.8475424835142856
post-optimization max link utilization 0.7111973689142858

Optimization time (in seconds): 180.825273944
