Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1095		1		77
1074		2		86
1070		3		103
1051		4		108
1046		5		112
1043		6		125
1038		7		128
1036		8		131
1018		9		137
1013		10		141
1011		11		143
1000		12		148
994		13		151

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180958
initial max maxLinkLoad    : 1097
final max maxLinkLoad      : 994
number of tunnels   : 13
pre-optimization max link utilization 1.0983940204708333
post-optimization max link utilization 0.9950996292000001

Optimization time (in seconds): 180.97089417
