
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1169		2		637
1151		2		800
1141		3		5331

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 48
number of demands   : 506
first solution time : 5
optimization time   : 180757
initial max maxLinkLoad    : 1187
final max maxLinkLoad      : 1141
number of tunnels   : 3
pre-optimization max link utilization 1.1884587127937498
post-optimization max link utilization 1.1416971044125002

Optimization time (in seconds): 180.780625484
