Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1104		1		70
1091		2		82
1088		3		89
1078		4		93
1062		5		97
1052		6		102
1051		7		111
1039		8		121
1036		10		426
1035		12		2244

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180676
initial max maxLinkLoad    : 1128
final max maxLinkLoad      : 1035
number of tunnels   : 12
pre-optimization max link utilization 1.1290738484249998
post-optimization max link utilization 1.0363594573833332

Optimization time (in seconds): 180.693413675
