Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1114		1		86
1101		2		94
1090		3		100
1088		4		110
1065		5		115
1064		6		118
1043		7		125
1042		9		3463
1041		10		5470
1038		12		5995
1034		13		5996

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180035
initial max maxLinkLoad    : 1116
final max maxLinkLoad      : 1034
number of tunnels   : 13
pre-optimization max link utilization 1.1169031172583332
post-optimization max link utilization 1.0354138922083331

Optimization time (in seconds): 180.049686369
