Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1240		1		83
1234		2		92
1228		3		99
1208		4		103
1202		5		113
1186		6		118
1177		7		127
1167		8		133
1154		9		139
1141		10		142
1129		11		145
1128		12		148
1116		13		151
1115		14		153
1104		15		158
1091		17		164
1083		18		166
1067		19		167
1059		20		170
1055		21		172
1043		22		317
1042		25		3935
1041		27		6941

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180408
initial max maxLinkLoad    : 1256
final max maxLinkLoad      : 1041
number of tunnels   : 27
pre-optimization max link utilization 1.2568247046583332
post-optimization max link utilization 1.0421736406916668

Optimization time (in seconds): 180.425094779
