Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1046		1		98
1037		2		118
1020		3		125
1016		4		141
994		5		157
991		6		161
990		8		6831
989		10		16869

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180321
initial max maxLinkLoad    : 1059
final max maxLinkLoad      : 989
number of tunnels   : 10
pre-optimization max link utilization 1.060227810175
post-optimization max link utilization 0.990244966425

Optimization time (in seconds): 180.337926912
