Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1050		1		95
1039		2		111
1030		4		11798
1028		6		20950
1023		7		20953
1021		10		24257
1016		11		24261
1015		10		29271

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180679
initial max maxLinkLoad    : 1064
final max maxLinkLoad      : 1015
number of tunnels   : 10
pre-optimization max link utilization 1.0644609255166666
post-optimization max link utilization 1.0158029152833332

Optimization time (in seconds): 180.696162753
