Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1041		1		72
1036		2		81
1030		3		88
1026		4		93
1011		5		97
1004		6		101
995		7		105

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180679
initial max maxLinkLoad    : 1057
final max maxLinkLoad      : 995
number of tunnels   : 7
pre-optimization max link utilization 1.0576411632688891
post-optimization max link utilization 0.9962683898666668

Optimization time (in seconds): 180.693856305
