Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1071		1		82
1066		2		95
1052		3		105
1045		4		114
1032		5		118
1027		6		122
1016		7		127

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 3
optimization time   : 180488
initial max maxLinkLoad    : 1085
final max maxLinkLoad      : 1016
number of tunnels   : 7
pre-optimization max link utilization 1.08646504848
post-optimization max link utilization 1.0164320422666666

Optimization time (in seconds): 180.506730786
