Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1065		1		86
1053		2		97
1040		3		101
1016		4		111
1014		5		116
1003		6		119
995		7		128
993		8		135
990		9		139
975		10		142
971		11		146
952		12		151
948		13		155
942		14		159
939		15		162
936		16		167
927		17		169
915		19		174
914		20		178
910		22		224
909		22		2098
906		21		2099
899		22		2101
898		23		2120
893		24		2121
890		25		2121
889		26		2490
888		29		2925
886		30		2936
885		27		96257
881		30		96263
880		28		96268
879		28		96273
877		30		107304
876		30		107308
875		30		119342
874		30		153440

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 3
optimization time   : 180502
initial max maxLinkLoad    : 1078
final max maxLinkLoad      : 874
number of tunnels   : 31
pre-optimization max link utilization 1.07877278955625
post-optimization max link utilization 0.8751809684833333
2 demands over 380 (0.5263157894736842%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.519394245
