Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1111		1		97
1087		2		108
1085		3		125
1073		4		134
1060		5		141
1047		6		145
1035		7		150
1034		8		161
1033		10		1152
1032		12		4688
1029		12		14703

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180161
initial max maxLinkLoad    : 1135
final max maxLinkLoad      : 1029
number of tunnels   : 12
pre-optimization max link utilization 1.1361815273333333
post-optimization max link utilization 1.0298309525083336

Optimization time (in seconds): 180.175351505
