
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1110		1		82
1086		2		89
1073		3		125
1045		4		129

Optimization completed
----------------------
number of nodes     : 15
number of edges     : 30
number of demands   : 210
first solution time : 2
optimization time   : 180873
initial max maxLinkLoad    : 1123
final max maxLinkLoad      : 1045
number of tunnels   : 4
pre-optimization max link utilization 1.1239813416857143
post-optimization max link utilization 1.0463381464857142

Optimization time (in seconds): 180.90450033
