
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1142		1		93
1107		2		103
1076		3		109
1067		4		378
1057		5		382
1054		6		1927
1048		9		2248
1047		9		6753
1046		10		10978
1045		12		133241

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 2
optimization time   : 180294
initial max maxLinkLoad    : 1175
final max maxLinkLoad      : 1045
number of tunnels   : 12
pre-optimization max link utilization 1.1764314811555556
post-optimization max link utilization 1.0462263226666666

Optimization time (in seconds): 180.30588798
