Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1225		1		104
1212		2		115
1187		3		123
1180		4		130
1176		5		136
1167		6		144
1150		7		149
1141		8		155
1124		9		158
1117		10		160
1106		11		162
1104		12		164
1091		13		166
1080		14		171
1079		15		174
1054		16		176
1053		17		184
1040		18		186
1031		20		220
1028		21		222
1027		23		7132
1022		24		8136
1014		25		10166

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180628
initial max maxLinkLoad    : 1236
final max maxLinkLoad      : 1014
number of tunnels   : 25
pre-optimization max link utilization 1.2370577116958335
post-optimization max link utilization 1.0152766533583333

Optimization time (in seconds): 180.64712201
