Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1158		1		102
1143		2		115
1132		3		121
1117		4		133
1096		5		137
1093		6		146
1082		7		154

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 70
number of demands   : 552
first solution time : 2
optimization time   : 180064
initial max maxLinkLoad    : 1173
final max maxLinkLoad      : 1082
number of tunnels   : 7
pre-optimization max link utilization 1.1732443707614815
post-optimization max link utilization 1.0828294944533332

Optimization time (in seconds): 180.079143755
