Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1057		1		105
1044		2		118
1038		3		123
1024		4		129
1020		5		134

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 4
optimization time   : 180699
initial max maxLinkLoad    : 1065
final max maxLinkLoad      : 1020
number of tunnels   : 5
pre-optimization max link utilization 1.0658270793866664
post-optimization max link utilization 1.0208532129066668

Optimization time (in seconds): 180.716448593
