Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1115		1		56
1095		2		62
1092		3		66
1074		4		71
1072		5		76
1063		6		81
1050		7		83

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 2
optimization time   : 180716
initial max maxLinkLoad    : 1136
final max maxLinkLoad      : 1050
number of tunnels   : 8
pre-optimization max link utilization 1.1370503174666666
post-optimization max link utilization 1.0513220965066667

Optimization time (in seconds): 180.729516722
