Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1156		1		106
1129		2		117
1125		3		133
1107		4		140
1104		5		145
1102		6		152
1082		7		171
1076		8		175
1069		9		191
1056		11		205
1043		13		212
1030		14		215
1018		15		227
1009		16		235
1004		17		238
997		18		241
992		19		244
984		20		250
973		21		257
971		22		264
965		23		267
958		24		269
948		25		287
945		26		290
943		27		293
937		28		295
932		27		298
931		28		303
930		28		312
924		30		491
921		30		492
920		31		493
918		31		494
916		32		499
910		33		541
907		35		545
898		36		547
896		37		549
894		38		550
890		39		583
884		40		596
883		40		599
882		41		604
878		42		607
870		43		609
867		44		612
864		44		614
863		45		620
859		46		623
854		47		625
853		47		637
851		48		645
846		49		653
840		51		660
839		52		663
836		53		670
833		53		684
831		55		689
823		55		692
822		56		693
817		56		694
814		56		695
811		56		713
810		57		714
808		56		737
806		55		1006
803		56		1014
800		56		1043
799		57		1046
797		59		1361
795		60		1364
794		59		1679
785		61		1682
784		62		1709
782		63		1710
780		62		1730
779		63		1732
774		64		3362
772		64		3364
768		66		3367
767		68		3470
766		69		4472
765		71		4483
763		70		4484
762		70		4501
759		68		4515
758		69		4516
757		72		4665
755		73		4667
753		75		5721
750		75		5722
745		81		5907
744		82		5909
743		81		7036
742		81		7037
740		82		7040
739		81		9930
738		84		16499
737		88		16560

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180294
initial max maxLinkLoad    : 1180
final max maxLinkLoad      : 737
number of tunnels   : 91
pre-optimization max link utilization 1.1809643957416667
post-optimization max link utilization 0.7381279944000001
16 demands over 380 (4.2105263157894735%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.319231816
