Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1106		1		81
1094		2		90
1069		3		95
1058		4		100
1045		5		104
1042		6		108
1019		7		112
1016		8		115
1014		9		119

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180619
initial max maxLinkLoad    : 1118
final max maxLinkLoad      : 1014
number of tunnels   : 9
pre-optimization max link utilization 1.1192090683124998
post-optimization max link utilization 1.0146826670333333

Optimization time (in seconds): 180.632382376
