
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1128		2		298
1121		3		2415
1114		4		2419
1112		4		10435
1111		6		14472

Optimization completed
----------------------
number of nodes     : 25
number of edges     : 56
number of demands   : 600
first solution time : 3
optimization time   : 180957
initial max maxLinkLoad    : 1136
final max maxLinkLoad      : 1111
number of tunnels   : 6
pre-optimization max link utilization 1.1368052798333332
post-optimization max link utilization 1.1114463768222222

Optimization time (in seconds): 180.981933673
