Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1270		1		76
1244		2		87
1217		3		92
1212		4		96
1191		5		100
1186		6		102
1166		7		105
1161		8		107
1142		9		111
1136		10		113
1128		11		116
1117		12		118
1115		13		121
1113		14		123
1092		15		127
1091		16		129
1090		17		132
1077		18		133
1067		19		136
1064		20		138
1052		21		140
1040		22		146
1039		23		148
1035		24		150
1033		25		163
1020		26		166
1014		27		168
1012		29		171
1009		30		174
993		31		215
991		32		216
987		33		218
984		34		221
974		35		224
969		36		235
965		37		237
964		38		20371

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 1
optimization time   : 180821
initial max maxLinkLoad    : 1295
final max maxLinkLoad      : 964
number of tunnels   : 38
pre-optimization max link utilization 1.2962193630833332
post-optimization max link utilization 0.9652626520666666

Optimization time (in seconds): 180.833748444
