Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1089		1		72
1075		2		83
1072		3		88
1063		4		93
1058		5		97
1050		6		114
1046		7		120
1037		8		122
1028		10		136
1027		11		2133

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180571
initial max maxLinkLoad    : 1114
final max maxLinkLoad      : 1027
number of tunnels   : 11
pre-optimization max link utilization 1.1151940357916668
post-optimization max link utilization 1.0281780960416667

Optimization time (in seconds): 180.593989603
