Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1052		1		74
1038		2		85
1031		3		91
1017		4		98
1011		5		104
1007		6		111
996		7		114

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180610
initial max maxLinkLoad    : 1061
final max maxLinkLoad      : 996
number of tunnels   : 7
pre-optimization max link utilization 1.0619865036533334
post-optimization max link utilization 0.9964202128133333

Optimization time (in seconds): 180.628884163
