Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1054		1		61
1034		2		69
1023		3		73
1013		4		79
1007		6		86

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 2
optimization time   : 180541
initial max maxLinkLoad    : 1074
final max maxLinkLoad      : 1007
number of tunnels   : 6
pre-optimization max link utilization 1.0746942744933334
post-optimization max link utilization 1.0079552582400002

Optimization time (in seconds): 180.559966418
