Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1092		1		85
1076		2		94
1065		3		100
1064		4		104
1045		5		113
1038		6		118
1019		7		121
1015		9		3855
1014		12		4064

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 1
optimization time   : 180546
initial max maxLinkLoad    : 1105
final max maxLinkLoad      : 1014
number of tunnels   : 12
pre-optimization max link utilization 1.105512484761111
post-optimization max link utilization 1.0152850150444443

Optimization time (in seconds): 180.559838368
