Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1105		1		77
1092		2		113
1067		3		121
1060		4		133
1045		5		136
1036		6		139
1019		7		149
1010		8		155
994		9		158
986		10		161
983		11		163
981		12		183
980		14		334
979		14		2571
978		14		5577
977		14		6579

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180995
initial max maxLinkLoad    : 1117
final max maxLinkLoad      : 977
number of tunnels   : 14
pre-optimization max link utilization 1.1180006418222221
post-optimization max link utilization 0.978239610963889

Optimization time (in seconds): 181.011067665
