Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1138		1		118
1128		2		138
1125		3		154
1103		4		172
1098		5		180
1077		6		185
1076		7		195
1063		8		208
1052		9		219
1038		10		224
1036		11		228
1029		12		232
1013		13		236
1005		14		239
988		15		244
980		16		265
975		17		269
963		18		272
954		19		275
938		20		277
926		22		282
912		23		285
904		25		291
901		26		294
893		28		306
889		28		314
888		29		317
886		30		322
882		30		327
881		30		540
878		31		550
876		32		552
866		33		555
862		34		557
859		35		583
858		35		584
857		36		586
856		36		588
855		38		595
852		38		597
850		39		608
849		39		610
846		39		622
843		39		655
836		40		676
835		41		678
834		42		680
833		43		681
832		43		707
830		44		709
829		45		726
826		45		734
823		44		744
818		44		764
814		43		768
813		44		776
811		44		778
810		45		781
802		46		793
801		47		831
799		47		833
798		47		841
797		47		844
793		48		845
791		49		849
788		53		2298
787		54		2299
782		54		2301
780		53		2302
777		54		2303
774		55		2328
773		56		2329
771		57		2354
769		57		6434
768		57		7532
767		61		10033
766		62		12040
765		62		12049
764		64		14792
762		63		14794
757		65		14796
751		67		14812
748		69		14830
747		71		15581
743		72		15583
742		73		15584
741		71		16028
740		72		16381
738		74		17454
736		75		17529
735		77		19344
734		75		19346
730		73		21397
728		73		21398
727		74		24718
726		73		24719
725		73		24721
722		74		24722
721		74		24724
720		74		24735
719		75		26729
718		77		29355
717		77		29358
715		76		30360
714		74		32415
713		75		32417
712		76		49436
709		74		49439
707		73		81504
706		80		81513
705		83		81518
704		86		83539
701		87		83547

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 2
optimization time   : 180752
initial max maxLinkLoad    : 1153
final max maxLinkLoad      : 701
number of tunnels   : 88
pre-optimization max link utilization 1.1534644543583334
post-optimization max link utilization 0.7020189786027777
17 demands over 380 (4.473684210526316%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.772239329
