Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
949		1		84
940		2		94
922		3		101
914		4		105
904		5		111
899		6		115
891		7		122
888		8		125
881		9		132
879		10		135
868		11		140
864		12		145
863		13		147
838		14		150
814		16		156
804		18		165
794		19		167
791		20		171
789		21		173
784		22		175
777		23		178
774		24		181
771		25		187
760		26		193
758		27		195
752		28		196
751		28		198
743		29		201

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180996
initial max maxLinkLoad    : 951
final max maxLinkLoad      : 743
number of tunnels   : 29
pre-optimization max link utilization 0.9522375656166666
post-optimization max link utilization 0.7441841392666667

Optimization time (in seconds): 181.010923434
