Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
988		1		78

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 4
optimization time   : 180739
initial max maxLinkLoad    : 994
final max maxLinkLoad      : 988
number of tunnels   : 1
pre-optimization max link utilization 0.9942441340533333
post-optimization max link utilization 0.9889702729866665

Optimization time (in seconds): 180.754211034
