Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1058		1		70
1054		2		78
1040		3		83
1033		4		88
1019		5		93
1013		6		100
998		7		104
992		8		108
988		9		111

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 2
optimization time   : 180848
initial max maxLinkLoad    : 1075
final max maxLinkLoad      : 988
number of tunnels   : 9
pre-optimization max link utilization 1.075725563946667
post-optimization max link utilization 0.9889702729866665

Optimization time (in seconds): 180.862225884
