Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1087		1		109
1082		2		125
1061		3		132
1057		4		137
1036		5		149
1032		6		153
1013		7		161
1009		9		3535
1004		10		3538

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 4
optimization time   : 180011
initial max maxLinkLoad    : 1112
final max maxLinkLoad      : 1004
number of tunnels   : 10
pre-optimization max link utilization 1.113152996425
post-optimization max link utilization 1.0045366738416668

Optimization time (in seconds): 180.025800905
