Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1086		1		84
1064		2		110
1060		3		118
1052		4		129
1042		5		134
1034		6		148
1028		7		167
1016		8		175
1009		9		178
1005		10		184
1004		12		196
1003		14		7650
1002		17		16016
1001		19		20994

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180408
initial max maxLinkLoad    : 1089
final max maxLinkLoad      : 1001
number of tunnels   : 19
pre-optimization max link utilization 1.0901802795583333
post-optimization max link utilization 1.0023838528750002

Optimization time (in seconds): 180.424710949
