Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1033		1		53
1027		2		59
1022		3		62
1015		4		66

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 2
optimization time   : 180506
initial max maxLinkLoad    : 1045
final max maxLinkLoad      : 1015
number of tunnels   : 4
pre-optimization max link utilization 1.0460478687333334
post-optimization max link utilization 1.0155759645333333

Optimization time (in seconds): 180.519683318
