Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1014		1		85
991		2		93
965		3		98
954		4		103
939		5		110
928		6		114
916		7		117
903		8		120
890		9		124
882		10		127
867		11		131
865		12		134
858		13		138
857		14		143
848		14		147
841		15		149
840		17		152
839		16		154
835		17		158
834		18		160
822		19		163
820		19		165
817		20		167
815		21		172
811		22		175
806		23		179
803		24		181
798		25		182
797		25		51635

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 3
optimization time   : 180927
initial max maxLinkLoad    : 1039
final max maxLinkLoad      : 797
number of tunnels   : 26
pre-optimization max link utilization 1.039634964275
post-optimization max link utilization 0.7977600777916667

Optimization time (in seconds): 180.942072644
