Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1012		1		77
1009		2		87
998		3		93
995		4		100

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 3
optimization time   : 180047
initial max maxLinkLoad    : 1032
final max maxLinkLoad      : 995
number of tunnels   : 4
pre-optimization max link utilization 1.032825539214815
post-optimization max link utilization 0.9962544015200001

Optimization time (in seconds): 180.060801342
