Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1113		1		96
1094		2		112
1088		3		119
1068		4		125
1061		5		141
1057		6		145
1039		7		149
1038		9		2272
1037		9		9284
1034		11		17778
1033		14		17986
1032		10		74137

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180416
initial max maxLinkLoad    : 1138
final max maxLinkLoad      : 1032
number of tunnels   : 11
pre-optimization max link utilization 1.1387501781
post-optimization max link utilization 1.0325544988166666

Optimization time (in seconds): 180.432542873
