Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1076		1		89
1058		3		103

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 3
optimization time   : 180808
initial max maxLinkLoad    : 1096
final max maxLinkLoad      : 1058
number of tunnels   : 3
pre-optimization max link utilization 1.09707862204
post-optimization max link utilization 1.0588374677066665

Optimization time (in seconds): 180.825370245
