Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1028		1		92
1018		2		100

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 2
optimization time   : 180653
initial max maxLinkLoad    : 1047
final max maxLinkLoad      : 1018
number of tunnels   : 2
pre-optimization max link utilization 1.0477578448
post-optimization max link utilization 1.01881308672

Optimization time (in seconds): 180.671296047
