Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1078		1		48
1061		2		66
1056		4		6186
1054		5		8189
1042		6		8371
1040		7		69438
1039		8		69558
1027		9		69561
1025		10		86584

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 1
optimization time   : 180687
initial max maxLinkLoad    : 1086
final max maxLinkLoad      : 1025
number of tunnels   : 10
pre-optimization max link utilization 1.0874255843833334
post-optimization max link utilization 1.0257619634583333

Optimization time (in seconds): 180.697837625
