Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1051		1		82
1045		2		90
1038		4		100
1025		5		104
1020		6		115

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 72
number of demands   : 552
first solution time : 3
optimization time   : 180698
initial max maxLinkLoad    : 1065
final max maxLinkLoad      : 1020
number of tunnels   : 6
pre-optimization max link utilization 1.0663335620688887
post-optimization max link utilization 1.0208532129066668

Optimization time (in seconds): 180.713285749
