Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1068		1		75
1052		2		81
1044		3		87
1031		4		90
1028		5		94
1009		6		98
1003		7		102
1000		8		104
999		9		393
997		11		5635
995		13		6676

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180111
initial max maxLinkLoad    : 1076
final max maxLinkLoad      : 995
number of tunnels   : 13
pre-optimization max link utilization 1.0769547281166667
post-optimization max link utilization 0.9959163362333332

Optimization time (in seconds): 180.123438644
