Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1039		1		72
1026		2		82
1019		3		87
1017		4		94

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 2
optimization time   : 180550
initial max maxLinkLoad    : 1059
final max maxLinkLoad      : 1017
number of tunnels   : 4
pre-optimization max link utilization 1.0599030314733333
post-optimization max link utilization 1.01816212048

Optimization time (in seconds): 180.565765157
