
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
839		1		94
795		2		102
754		4		112
752		5		117
731		6		120
723		7		126
719		7		130

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180149
initial max maxLinkLoad    : 857
final max maxLinkLoad      : 719
number of tunnels   : 7
pre-optimization max link utilization 0.8578874238857143
post-optimization max link utilization 0.7198373941714286

Optimization time (in seconds): 180.165172186
