Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1145		1		78
1127		2		86
1120		3		92
1102		4		96
1095		5		100
1080		6		104
1071		7		107
1056		8		115
1045		9		118
1032		10		121
1021		11		123
1010		12		126
997		13		129
985		14		131
972		15		133
962		16		136
961		18		140
950		19		143
937		20		149
925		21		154
913		22		157
912		22		159
903		23		161
901		24		163
900		25		165
898		27		276
896		31		3308
895		32		4314
894		35		6905

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 7
optimization time   : 180539
initial max maxLinkLoad    : 1149
final max maxLinkLoad      : 894
number of tunnels   : 34
pre-optimization max link utilization 1.1502517071
post-optimization max link utilization 0.895316858675

Optimization time (in seconds): 180.56034045
