Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1068		1		81
1061		2		95
1035		3		100
1023		4		123
1010		5		128
987		7		135
984		8		149
980		9		153
958		10		157
957		11		165
945		12		173
944		13		176
933		14		178
932		15		181
922		16		183
909		17		186
896		18		201
895		19		205
884		20		207
883		21		210
882		22		212
876		23		214
872		23		215
871		24		217
867		25		219
852		24		220
848		25		222
841		26		223
836		27		225
828		28		227
825		29		230
823		29		321
822		28		329
821		29		335
816		30		337
810		31		351
808		32		355
804		32		358
800		34		371
795		33		377
792		34		380
785		35		384
780		36		386
778		37		393
777		38		395
773		39		401
771		39		402
766		40		414
765		42		426
762		41		428
759		42		429
757		43		433
753		44		439
751		45		441
749		46		476
739		47		479
737		48		482
736		49		484
734		50		492
732		51		494
728		52		496
725		52		497
724		52		510
721		52		516
716		52		537
715		53		546
712		53		548
709		53		549
708		54		550
704		55		560
701		55		574
698		56		577
696		57		580
693		58		581
691		57		605
690		58		616
689		59		618
682		59		619
681		61		636
676		62		639
673		63		640
670		64		662
669		64		679
668		65		680
667		66		681
666		67		682
665		66		702
664		67		719
663		67		752
662		69		759
661		70		780
660		70		782
658		72		896
657		72		898
656		73		63199
655		75		63203
653		75		63207
652		79		63224
651		83		80272
650		90		81298
649		96		101350

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 4
optimization time   : 180517
initial max maxLinkLoad    : 1092
final max maxLinkLoad      : 649
number of tunnels   : 97
pre-optimization max link utilization 1.0927631825083333
post-optimization max link utilization 0.6541905638916665
21 demands over 380 (5.526315789473684%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.539277751
