Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1071		1		96
1058		2		112
1051		3		119
1038		4		125
1025		5		142
1020		6		145
1002		7		160
1000		8		165
988		9		170
976		11		182
975		12		188
963		13		195
957		14		198
937		15		207
932		16		210
925		17		216
920		18		219
914		19		221
913		20		224
899		20		226
895		21		228
890		22		233
888		21		237
884		22		248
875		21		250
873		23		255
862		24		261
850		25		266
849		26		271
842		27		276
837		28		278
836		28		441
832		29		448
830		29		450
827		29		453
824		30		457
823		31		474
820		31		479
813		31		481
807		32		485
805		32		497
803		32		515
802		32		519
800		33		524
797		34		526
790		35		528
783		36		543
779		36		557
778		36		571
777		37		576
775		38		578
769		39		594
762		40		597
756		40		599
753		41		601
751		43		603
749		44		606
744		45		608
742		46		610
740		47		611
739		47		612
735		49		623
731		48		624
725		49		626
723		50		627
720		49		629
719		50		1252
718		51		4577
715		51		4578
714		50		4581
713		52		4583
712		55		7216
709		56		8422
707		57		8424
705		57		8425
704		61		9637
703		61		11651
702		64		20668
701		65		20940
700		67		20944
699		69		21482
697		70		21484
696		78		26109
695		84		33868
694		85		34871
693		86		34901
691		87		36908
690		90		36911
689		94		42366
688		92		42370
687		93		42375
686		95		42378
685		95		42379
684		91		82669
683		92		94987
681		97		106017
680		95		106141
679		89		130203
678		89		141880
677		90		148932
676		90		149940
675		91		149945
674		90		171007
672		93		171120
671		93		171135

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 6
optimization time   : 180147
initial max maxLinkLoad    : 1083
final max maxLinkLoad      : 671
number of tunnels   : 93
pre-optimization max link utilization 1.0835780294708333
post-optimization max link utilization 0.67133655515
21 demands over 380 (5.526315789473684%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.163900019
