Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1027		1		71
1024		2		78
1015		3		83
1007		4		87

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180570
initial max maxLinkLoad    : 1046
final max maxLinkLoad      : 1007
number of tunnels   : 4
pre-optimization max link utilization 1.0463120023199999
post-optimization max link utilization 1.008264002

Optimization time (in seconds): 180.583422056
