Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1177		1		77
1171		2		84
1153		3		89
1146		4		93
1133		5		99
1127		6		102
1107		7		104
1101		8		106
1085		9		110
1077		10		112
1062		11		114
1053		12		117
1040		13		119
1030		14		120
1013		15		122
1006		16		124
989		17		126
981		18		128
968		19		130
963		20		132
950		21		133
948		22		135
945		23		137
942		24		143
941		25		144
940		25		2350
939		29		19369
938		30		29389
937		29		61476

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 3
optimization time   : 180780
initial max maxLinkLoad    : 1202
final max maxLinkLoad      : 937
number of tunnels   : 30
pre-optimization max link utilization 1.2028325222833334
post-optimization max link utilization 0.93824448785

Optimization time (in seconds): 180.811434158
