Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1087		1		72
1074		1		87
1071		2		94
1069		3		98
1049		4		103
1046		5		106
1025		6		108
1021		7		111

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180680
initial max maxLinkLoad    : 1097
final max maxLinkLoad      : 1021
number of tunnels   : 8
pre-optimization max link utilization 1.0975393056777776
post-optimization max link utilization 1.0214945828833333

Optimization time (in seconds): 180.692254199
