
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
829		1		86
790		2		96
750		3		101
747		4		106
724		5		117
719		6		121
717		7		129

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 6
optimization time   : 180686
initial max maxLinkLoad    : 850
final max maxLinkLoad      : 717
number of tunnels   : 7
pre-optimization max link utilization 0.8503688593428571
post-optimization max link utilization 0.717415838657143

Optimization time (in seconds): 180.702721668
