
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
966		1		87
965		3		2225
963		5		4702
962		7		20723

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 62
number of demands   : 506
first solution time : 2
optimization time   : 180041
initial max maxLinkLoad    : 989
final max maxLinkLoad      : 962
number of tunnels   : 7
pre-optimization max link utilization 0.9899467166769231
post-optimization max link utilization 0.963302739676923

Optimization time (in seconds): 180.052608842
