Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1169		1		90
1145		2		98
1119		3		103
1112		4		107
1095		5		111
1087		6		113
1082		7		117
1063		8		121
1056		9		126
1038		10		129
1030		11		132
1025		12		134
1006		13		137
999		14		139
983		15		142
975		16		144
973		17		146
966		18		148
961		18		152
951		19		154
950		20		156
930		21		158
927		22		162
924		23		164
920		24		166
916		24		173
914		28		1314
913		30		11887
912		30		21907

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180294
initial max maxLinkLoad    : 1193
final max maxLinkLoad      : 912
number of tunnels   : 30
pre-optimization max link utilization 1.1941465482499998
post-optimization max link utilization 0.9133383925333333

Optimization time (in seconds): 180.316903027
