Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1054		1		86
1033		2		97
1027		3		103
1016		4		111
1006		5		119
1005		6		125
988		7		130
987		8		135
978		9		139
977		10		142
958		11		146
957		12		149
939		13		154
938		14		159
928		15		162
927		16		165
922		17		168
916		18		171
908		19		174
906		20		177
901		21		180
896		22		183
887		23		185
881		24		278
877		25		281
875		26		283
872		27		288
858		27		290
857		27		293
855		28		294
848		28		297
847		29		299
837		30		301
835		31		304
834		33		308
827		34		310
825		36		313
820		37		315
818		37		318
815		37		320
808		39		324
805		40		329
799		40		331
798		40		333
797		41		336
795		42		338
789		42		343
787		43		345
784		44		349
782		45		354
775		45		357
774		44		360
771		45		362
765		46		364
764		47		366
758		48		368
755		49		369
754		48		370
748		50		375
747		51		385
745		51		387
736		52		390
735		53		393
729		54		396
727		54		419
724		55		420
723		55		421
719		56		426
717		57		428
716		57		430
713		58		442
710		59		444
709		59		445
708		60		1527
705		61		1528
703		61		1530
701		62		1531
699		63		1534
698		64		1535
697		64		1538
693		65		1539
691		64		1540
689		64		1541
688		64		1544
687		65		1545
686		65		1546
683		66		1547
681		69		3980
679		69		5982
678		69		5984
673		70		5985
672		72		6360
671		72		6362
667		76		9934
666		75		9936
665		77		11673
664		79		14675
663		79		14676
662		79		14677
661		79		14678
660		80		14679
659		81		14680
655		82		14694
654		82		14694
653		83		22866
652		89		88835

Optimization completed
----------------------
number of nodes     : 24
number of edges     : 70
number of demands   : 552
first solution time : 4
optimization time   : 180024
initial max maxLinkLoad    : 1074
final max maxLinkLoad      : 652
number of tunnels   : 88
pre-optimization max link utilization 1.0743152177333335
post-optimization max link utilization 0.6531594309466666
9 demands over 552 (1.6304347826086956%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.040999541
