Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1011		1		56

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180448
initial max maxLinkLoad    : 1012
final max maxLinkLoad      : 1011
number of tunnels   : 1
pre-optimization max link utilization 1.013144472076667
post-optimization max link utilization 1.0115601426933334

Optimization time (in seconds): 180.461253661
