Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1130		1		81
1096		2		89
1072		3		97
1066		4		104
1042		5		109
1030		6		114
1010		7		172
1003		8		175
1002		9		48170

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 2
optimization time   : 180387
initial max maxLinkLoad    : 1160
final max maxLinkLoad      : 1002
number of tunnels   : 9
pre-optimization max link utilization 1.1609221192444446
post-optimization max link utilization 1.0030141649555553

Optimization time (in seconds): 180.400144085
