Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1064		2		94
1063		3		106
1053		4		120
1049		5		128
1026		6		131
1024		7		133
1023		9		1177
1022		9		3267
1021		12		4678
1020		12		6682
1019		12		16694

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180084
initial max maxLinkLoad    : 1089
final max maxLinkLoad      : 1019
number of tunnels   : 12
pre-optimization max link utilization 1.0901041041583335
post-optimization max link utilization 1.019567595113889

Optimization time (in seconds): 180.095611855
