Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1043		1		68
1038		2		74
1032		3		79
1025		4		82
1024		5		85
1020		6		87
1013		7		90
998		8		92
996		9		94
994		10		96

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 5
optimization time   : 180604
initial max maxLinkLoad    : 1061
final max maxLinkLoad      : 994
number of tunnels   : 10
pre-optimization max link utilization 1.0620046308770834
post-optimization max link utilization 0.9950996292000001

Optimization time (in seconds): 180.621794842
