Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1092		1		83
1078		2		91
1068		3		98
1055		4		111
1035		5		118

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 4
optimization time   : 180188
initial max maxLinkLoad    : 1113
final max maxLinkLoad      : 1035
number of tunnels   : 5
pre-optimization max link utilization 1.1135872330907406
post-optimization max link utilization 1.0360796985999998

Optimization time (in seconds): 180.206918812
