
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1110		1		169
1090		2		181
1078		3		193
1060		4		202
1044		5		210
1027		6		214

Optimization completed
----------------------
number of nodes     : 22
number of edges     : 48
number of demands   : 462
first solution time : 3
optimization time   : 180514
initial max maxLinkLoad    : 1142
final max maxLinkLoad      : 1027
number of tunnels   : 7
pre-optimization max link utilization 1.1432274578222221
post-optimization max link utilization 1.028456102222222

Optimization time (in seconds): 180.526972274
