Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1089		1		88
1073		2		95
1064		3		105
1048		4		110
1037		5		117
1025		6		120
1021		7		124
1008		8		130
1007		10		373

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 181003
initial max maxLinkLoad    : 1098
final max maxLinkLoad      : 1007
number of tunnels   : 10
pre-optimization max link utilization 1.0991368007916666
post-optimization max link utilization 1.0081881784333333

Optimization time (in seconds): 181.015024929
