Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1061		1		104
1057		2		126
1041		3		132
1038		4		138
1021		5		146
1018		6		152
1014		7		156

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 3
optimization time   : 180660
initial max maxLinkLoad    : 1081
final max maxLinkLoad      : 1014
number of tunnels   : 7
pre-optimization max link utilization 1.0815233896266665
post-optimization max link utilization 1.0149750407066667

Optimization time (in seconds): 180.680543598
