Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1003		1		106
990		2		119
985		3		125
977		4		130
961		5		134
957		6		145
951		7		150
939		8		153
933		9		159
926		10		162
925		11		166
915		12		170
913		13		175
901		14		177
893		15		198
891		16		201
888		16		203
875		17		205
865		17		209
864		18		211
859		19		214
852		20		217
850		20		219
840		21		222
830		22		224
829		24		254
828		26		488

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 3
optimization time   : 180772
initial max maxLinkLoad    : 1016
final max maxLinkLoad      : 828
number of tunnels   : 26
pre-optimization max link utilization 1.016389432625
post-optimization max link utilization 0.829076212525

Optimization time (in seconds): 180.796568647
