
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1138		1		119
1122		2		123
1117		2		8167
1112		3		13175
1091		4		13177

Optimization completed
----------------------
number of nodes     : 15
number of edges     : 30
number of demands   : 210
first solution time : 3
optimization time   : 180368
initial max maxLinkLoad    : 1161
final max maxLinkLoad      : 1091
number of tunnels   : 4
pre-optimization max link utilization 1.1620602002
post-optimization max link utilization 1.0915222908285713

Optimization time (in seconds): 180.386811481
