Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
877		1		95
867		2		106
866		3		116
864		4		124
856		5		129
854		6		135
850		7		141
847		8		158
839		9		163
837		10		167
836		11		170
834		12		173
824		12		176
819		12		183
818		13		185
816		14		188
814		15		192
808		16		195
804		17		197
802		18		271
797		18		281
796		19		295
792		21		300
783		22		301
782		23		304
779		24		318
776		25		319
775		27		367
773		28		370
772		29		371
770		30		374
768		31		377
765		32		380
758		33		400
754		34		411
750		35		418
749		36		425
746		37		441
743		38		443
738		39		452
734		40		454
733		40		457
729		41		461
723		42		464
720		43		470
719		44		473
717		46		480
713		47		484
711		49		490
706		49		492
703		50		494
699		52		498
697		53		513
692		54		516
690		55		519
688		56		530
687		56		552
686		57		556
683		58		566
682		59		569
680		59		607
677		61		623
673		62		625
672		65		630
671		64		631
670		65		700
668		66		702
667		66		709
665		65		736
661		66		737
660		67		739
659		67		740
657		68		745
655		68		747
654		69		751
652		70		764
651		71		765
650		71		767
649		72		768
647		72		782
646		72		784
642		73		787
641		74		790
639		75		793
638		77		799
636		77		801
633		79		806
630		79		843
627		82		847
626		84		850
625		85		853
624		85		865
623		85		868
621		85		870
620		86		873
619		87		876
618		86		878
615		86		886
614		88		909
611		89		911
609		90		913
607		89		919
606		90		921
604		90		934
603		90		964
602		92		998
600		92		999
599		94		1003
598		95		1004
597		95		1005
595		97		1098
593		98		1103
592		99		1106
590		99		1112
589		98		1123
588		98		1126
587		99		1157
586		101		1163
585		102		1171
583		105		1177
582		106		1225
581		106		1227
580		109		1370
578		110		1372
577		112		1393
575		113		1397
573		113		1398
572		113		1400
570		113		1403
569		115		1411
568		115		1415
567		115		1418
566		116		1419
564		117		1622
563		119		1624
562		121		1628
561		123		1900
560		132		2025
559		134		2046

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 68
number of demands   : 552
first solution time : 3
optimization time   : 180307
initial max maxLinkLoad    : 886
final max maxLinkLoad      : 559
number of tunnels   : 139
pre-optimization max link utilization 0.8867151956466665
post-optimization max link utilization 0.5601413162377777
40 demands over 552 (7.246376811594203%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.321276151
