Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1086		1		71
1081		2		80
1071		3		85
1051		4		89
1044		5		92
1038		6		98
1037		7		101

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 1
optimization time   : 180663
initial max maxLinkLoad    : 1091
final max maxLinkLoad      : 1037
number of tunnels   : 7
pre-optimization max link utilization 1.092034489822963
post-optimization max link utilization 1.0378777554933334

Optimization time (in seconds): 180.67566807
