Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1061		1		77
1049		2		86
1038		3		91

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 66
number of demands   : 552
first solution time : 3
optimization time   : 180187
initial max maxLinkLoad    : 1066
final max maxLinkLoad      : 1038
number of tunnels   : 3
pre-optimization max link utilization 1.066941980154074
post-optimization max link utilization 1.0385152362666668

Optimization time (in seconds): 180.201452245
