Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1145		1		54
1135		2		61
1113		3		66
1103		4		69
1078		5		73
1076		6		83890

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 2
optimization time   : 180991
initial max maxLinkLoad    : 1176
final max maxLinkLoad      : 1076
number of tunnels   : 6
pre-optimization max link utilization 1.1772159454666666
post-optimization max link utilization 1.076907475

Optimization time (in seconds): 181.001628084
