
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
974		1		90
973		2		100
965		3		105
962		4		111
961		6		528
960		9		13430
958		9		13433
957		11		16443
955		16		16814
954		18		17820

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 62
number of demands   : 506
first solution time : 10
optimization time   : 180305
initial max maxLinkLoad    : 998
final max maxLinkLoad      : 954
number of tunnels   : 18
pre-optimization max link utilization 0.9984612457923078
post-optimization max link utilization 0.9552250184538462

Optimization time (in seconds): 180.326127013
