Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1138		1		108
1125		2		122
1106		3		134
1086		4		148
1061		5		155
1059		6		159
1045		7		167
1035		8		173
1034		9		177
1017		10		179
1013		11		188
998		13		196
993		14		201
986		15		209
974		16		225
972		17		228
960		18		231
959		19		248
958		20		250
941		21		253
933		21		255
916		23		258
914		25		263
911		24		265
909		25		268
898		27		274
897		28		277
893		29		285
891		30		381
888		31		390
887		30		399
884		30		402
880		31		411
874		32		415
872		33		425
867		34		427
862		34		432
861		35		440
858		36		449
857		37		452
849		38		456
844		39		458
837		40		460
835		42		483
834		42		486
833		43		487
830		43		489
827		43		490
821		44		492
820		45		500
818		46		502
817		47		503
815		48		505
810		48		507
804		49		516
802		49		529
797		49		531
795		50		533
794		51		539
789		51		540
784		52		541
778		53		543
773		54		545
770		55		546
769		55		570
766		56		571
764		56		573
762		56		575
761		57		576
759		58		578
757		59		580
756		58		581
754		58		582
746		59		587
745		61		635
744		63		640
743		64		642
741		64		645
740		65		650
739		70		9930
738		72		9938
737		75		11488
736		76		11492
734		76		11494
732		76		11498
731		77		14370
730		77		14373
729		76		14374
725		77		14376
724		78		14377
722		77		14378
720		77		14379
718		78		25686
713		79		25709
711		77		72791
710		82		91835
708		87		130921
707		87		141943
706		87		141955
703		81		141963
700		82		141970
699		81		141975
698		81		163015

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 13
optimization time   : 180059
initial max maxLinkLoad    : 1150
final max maxLinkLoad      : 698
number of tunnels   : 81
pre-optimization max link utilization 1.1504404776666668
post-optimization max link utilization 0.6986568313166667
16 demands over 380 (4.2105263157894735%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.095554719
