Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1110		1		57
1085		2		66
1077		3		72
1057		4		75
1042		5		79
1026		6		83
1025		7		50257

Optimization completed
----------------------
number of nodes     : 23
number of edges     : 50
number of demands   : 506
first solution time : 2
optimization time   : 180415
initial max maxLinkLoad    : 1120
final max maxLinkLoad      : 1025
number of tunnels   : 7
pre-optimization max link utilization 1.1209896408
post-optimization max link utilization 1.025870902688889

Optimization time (in seconds): 180.427390406
