
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1111		4		5593
1103		5		6598
1078		4		6600

Optimization completed
----------------------
number of nodes     : 15
number of edges     : 30
number of demands   : 210
first solution time : 2
optimization time   : 180787
initial max maxLinkLoad    : 1148
final max maxLinkLoad      : 1078
number of tunnels   : 4
pre-optimization max link utilization 1.1491874983714285
post-optimization max link utilization 1.078976406457143

Optimization time (in seconds): 180.799765514
