
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
812		1		97
803		2		109
783		3		118
768		4		125
746		5		129
739		6		133
721		7		140
709		7		145

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180046
initial max maxLinkLoad    : 824
final max maxLinkLoad      : 709
number of tunnels   : 7
pre-optimization max link utilization 0.8242969998571429
post-optimization max link utilization 0.7095330052285713

Optimization time (in seconds): 180.061071671
