Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1060		1		81
1046		2		93
1038		3		100

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 3
optimization time   : 180631
initial max maxLinkLoad    : 1079
final max maxLinkLoad      : 1038
number of tunnels   : 3
pre-optimization max link utilization 1.0800965681840742
post-optimization max link utilization 1.03855213792

Optimization time (in seconds): 180.645861036
