Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1090		1		61
1076		2		69
1064		3		79
1063		4		85
1051		5		89
1037		6		93
1024		7		96
1012		8		99
1000		10		119
999		12		173

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180056
initial max maxLinkLoad    : 1102
final max maxLinkLoad      : 999
number of tunnels   : 12
pre-optimization max link utilization 1.1033417208583334
post-optimization max link utilization 1.0002282305083334

Optimization time (in seconds): 180.068182803
