Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1038		1		87
1035		2		102
1033		3		110
1026		4		115
1025		5		122

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 3
optimization time   : 180759
initial max maxLinkLoad    : 1052
final max maxLinkLoad      : 1025
number of tunnels   : 5
pre-optimization max link utilization 1.0527547352533333
post-optimization max link utilization 1.02578870948

Optimization time (in seconds): 180.776664853
