Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1084		1		91
1080		2		102
1069		3		110
1067		3		120
1063		4		126
1058		5		131
1044		6		135
1042		7		145

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 6
optimization time   : 180168
initial max maxLinkLoad    : 1089
final max maxLinkLoad      : 1042
number of tunnels   : 7
pre-optimization max link utilization 1.0898883369133332
post-optimization max link utilization 1.04306450484

Optimization time (in seconds): 180.185303497
