Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1170		1		80
1166		2		89
1144		3		95
1140		4		104
1118		5		109
1116		6		112
1091		7		116
1090		8		119
1065		9		122
1042		11		129
1041		12		132
1018		13		135
1015		14		138
994		15		146
989		16		151
970		17		154
968		18		156
955		19		158
945		19		161
942		20		163
938		21		165
931		22		167
923		23		169
919		24		172
918		25		174
916		26		178
915		27		179
912		28		186
910		30		2290
909		32		8765
908		28		57876
907		32		81213

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180453
initial max maxLinkLoad    : 1191
final max maxLinkLoad      : 907
number of tunnels   : 32
pre-optimization max link utilization 1.191687653425
post-optimization max link utilization 0.908315337225

Optimization time (in seconds): 180.465064992
