Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1039		1		87
1035		2		96
1034		3		107

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 72
number of demands   : 552
first solution time : 2
optimization time   : 180202
initial max maxLinkLoad    : 1049
final max maxLinkLoad      : 1034
number of tunnels   : 3
pre-optimization max link utilization 1.0496499752333335
post-optimization max link utilization 1.03456392388

Optimization time (in seconds): 180.215875516
