Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1088		1		91
1073		2		100
1065		3		113
1060		4		118
1039		5		130
1035		6		162
1017		7		178
1010		8		182
1006		9		216
999		10		222

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 4
optimization time   : 180183
initial max maxLinkLoad    : 1098
final max maxLinkLoad      : 999
number of tunnels   : 10
pre-optimization max link utilization 1.0990206712583335
post-optimization max link utilization 1.0000317575916666

Optimization time (in seconds): 180.206623417
