Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
942		1		85
938		2		92
926		3		98
919		4		104
899		5		110
896		6		115
887		7		125
884		8		130
875		9		133
871		10		139
864		11		144
858		12		146
845		13		148
844		14		154
839		15		157
825		16		159
819		17		170
815		18		172
806		19		175
802		19		178
791		20		181
788		21		187
780		22		191
776		22		197
775		23		200
764		24		202
760		25		205
757		26		207
756		26		213

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180452
initial max maxLinkLoad    : 953
final max maxLinkLoad      : 756
number of tunnels   : 26
pre-optimization max link utilization 0.9538346329819445
post-optimization max link utilization 0.7569449968833333

Optimization time (in seconds): 180.46979722
