Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1089		1		81
1076		2		90
1068		3		96
1055		4		103
1048		5		106
1035		6		112
1029		7		120
1018		8		123

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 3
optimization time   : 180438
initial max maxLinkLoad    : 1096
final max maxLinkLoad      : 1018
number of tunnels   : 8
pre-optimization max link utilization 1.0970928375066666
post-optimization max link utilization 1.0191844814266664

Optimization time (in seconds): 180.464812929
