Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1157		1		80
1147		2		92
1126		3		100
1116		4		104
1106		5		108
1105		6		114
1104		8		672
1103		10		2049
1101		13		2363
1100		16		2369
1099		19		2383
1098		22		2783

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180407
initial max maxLinkLoad    : 1178
final max maxLinkLoad      : 1098
number of tunnels   : 22
pre-optimization max link utilization 1.1791343016666667
post-optimization max link utilization 1.0990045102466666

Optimization time (in seconds): 180.422271051
