
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1161		1		74
1140		2		98
1119		3		56690
1118		4		68098

Optimization completed
----------------------
number of nodes     : 15
number of edges     : 30
number of demands   : 210
first solution time : 2
optimization time   : 180262
initial max maxLinkLoad    : 1180
final max maxLinkLoad      : 1118
number of tunnels   : 4
pre-optimization max link utilization 1.1806836502
post-optimization max link utilization 1.1186146292857144

Optimization time (in seconds): 180.27762436
