Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1082		1		85
1069		2		96
1059		3		105
1043		4		110
1033		5		115
1031		6		118
1010		7		122
1006		8		128
994		9		134
985		10		138
984		10		151
983		13		320
982		16		1839
981		18		8098

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180593
initial max maxLinkLoad    : 1107
final max maxLinkLoad      : 981
number of tunnels   : 18
pre-optimization max link utilization 1.107677463175
post-optimization max link utilization 0.9822945062916666

Optimization time (in seconds): 180.607962459
