
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
950		1		70
943		2		124
939		4		432
938		6		454
935		6		3549

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 62
number of demands   : 506
first solution time : 2
optimization time   : 180090
initial max maxLinkLoad    : 961
final max maxLinkLoad      : 935
number of tunnels   : 6
pre-optimization max link utilization 0.9621595835692308
post-optimization max link utilization 0.9362135479923078

Optimization time (in seconds): 180.104797249
