Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1087		1		78
1062		2		86
1042		3		92
1036		4		98
1030		5		192
1024		6		196
1017		7		199
1000		8		203
999		10		5520
998		12		5523

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180999
initial max maxLinkLoad    : 1110
final max maxLinkLoad      : 998
number of tunnels   : 12
pre-optimization max link utilization 1.1109820668000001
post-optimization max link utilization 0.9991881664999999

Optimization time (in seconds): 181.014336588
