Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1135		1		79
1125		2		88
1109		3		93
1101		4		98
1097		5		102
1088		6		106
1071		7		109
1065		8		113
1052		9		116
1044		10		118
1039		11		122
1033		12		125
1027		13		127
1022		14		130
1016		15		137
1010		16		151
1009		18		4015
1004		19		6408
1001		21		10419
1000		21		11423
999		22		11433
998		23		23454
997		25		23457
996		26		23461
995		27		25477
994		25		25479
993		25		34493

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180919
initial max maxLinkLoad    : 1161
final max maxLinkLoad      : 993
number of tunnels   : 25
pre-optimization max link utilization 1.161787114251389
post-optimization max link utilization 0.9940879957166667

Optimization time (in seconds): 180.943534719
