Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1094		1		69
1090		2		77
1084		3		81
1080		4		86
1073		5		89
1061		6		92
1053		7		95
1050		8		97

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 2
optimization time   : 180410
initial max maxLinkLoad    : 1104
final max maxLinkLoad      : 1050
number of tunnels   : 8
pre-optimization max link utilization 1.1050212121488887
post-optimization max link utilization 1.0506189841199998

Optimization time (in seconds): 180.4244559
