Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1088		1		74
1085		2		84
1073		3		90
1062		4		98
1060		5		111
1054		6		114
1043		7		117
1036		8		127
1030		9		131
1027		10		135

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 3
optimization time   : 180829
initial max maxLinkLoad    : 1096
final max maxLinkLoad      : 1027
number of tunnels   : 10
pre-optimization max link utilization 1.096995239245833
post-optimization max link utilization 1.0275798834333334

Optimization time (in seconds): 180.853286538
