
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1090		1		101
1089		2		116
1087		3		372
1084		4		544

Optimization completed
----------------------
number of nodes     : 22
number of edges     : 48
number of demands   : 462
first solution time : 2
optimization time   : 181000
initial max maxLinkLoad    : 1097
final max maxLinkLoad      : 1084
number of tunnels   : 4
pre-optimization max link utilization 1.098092427775
post-optimization max link utilization 1.0844836304999999

Optimization time (in seconds): 181.013161353
