Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1113		1		81
1090		2		90
1073		3		95
1067		4		100
1061		5		105
1054		6		108
1048		7		112
1046		8		116
1033		9		119
1029		10		122
1020		11		125
1008		11		130
1007		12		133
983		13		136
981		14		138
980		15		141
959		16		147
958		17		149
938		18		151
937		19		154
924		20		156
913		21		157
900		22		159
899		23		162
890		24		165
889		25		167
888		26		169
880		27		170
879		28		172
858		29		174
855		30		180
854		31		181
853		32		219
842		33		222
832		35		225
828		35		228
827		36		229
824		37		231
822		37		235
819		37		239
817		37		245
810		37		247
807		38		251
806		39		253
805		39		275
804		40		276
802		40		281
800		41		282
794		41		284
786		42		285
785		43		286
783		44		287
780		45		289
775		45		364
772		46		376
768		46		5215
767		46		5224
761		46		5228
757		47		5230
753		46		5232
752		48		5236
747		48		5238
744		49		5260
739		50		5262
738		51		5263
734		52		5269
732		53		5270
731		54		7441
729		55		7443
728		55		7445
727		56		15609
726		57		15611
725		61		18621
724		61		18623
723		60		19627
722		60		19630
719		59		19631
717		60		19643
716		61		19655
715		63		24020
714		63		24022
713		64		24023
712		65		24024
711		65		25517
710		64		31522
709		64		34527
708		67		36580
707		67		36582
706		70		36620
703		70		36622
702		70		36625
701		71		43635
700		69		47720
699		69		47722
698		69		47724
696		70		47726
692		69		47728
691		71		47744
690		71		52751
689		74		55854
688		73		56857
687		75		59172
686		74		61182
685		74		71935

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 3
optimization time   : 180157
initial max maxLinkLoad    : 1137
final max maxLinkLoad      : 685
number of tunnels   : 74
pre-optimization max link utilization 1.1378562295666668
post-optimization max link utilization 0.6860511309791667
11 demands over 380 (2.8947368421052633%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.176933684
