Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1104		1		72
1085		2		80
1072		3		85
1049		4		89
1034		5		94
1029		6		98
1028		7		101
1025		8		103
1017		9		106
1005		10		108
999		11		110
980		12		112
975		13		116
972		14		118
954		15		120
946		16		123
942		17		125
936		18		128
933		19		130
920		20		131
918		21		133
901		22		135
900		22		136
899		23		141
894		23		143
881		24		144
875		25		146
874		26		147
871		27		149
870		28		150
853		29		151
851		30		153
850		31		154
846		30		155
845		31		234
844		32		236
836		33		238
833		34		252
831		35		254
830		36		257
828		37		259
827		38		261
823		39		262
821		39		273
809		40		275
808		41		297
807		42		299
805		43		301
801		44		303
800		45		305
797		46		309
794		46		323
784		47		324
778		48		334
777		49		335
776		49		336
771		50		337
765		51		338
760		52		340
758		53		341
757		53		355
752		53		358
751		54		378
750		56		383
748		57		406
747		60		520
746		60		532
745		61		533
743		61		535
733		62		536
732		64		557
731		66		584
730		66		586
729		66		592
728		67		832
726		69		834
725		70		2062
722		70		2063
721		70		2066
720		70		2067
719		71		2090
718		72		2112
717		74		2124
716		75		6281
715		76		7286
713		76		7287
711		78		7291
710		79		8372
709		80		8374
708		81		8383
706		82		8384
705		82		8391
704		84		18620
701		86		20663
699		87		20667
698		91		21189
696		93		24199
695		94		25208
694		95		26671
693		100		69766
692		105		80741
691		104		80746
690		104		84779
687		102		113995
686		107		114138
685		105		124533

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180380
initial max maxLinkLoad    : 1118
final max maxLinkLoad      : 685
number of tunnels   : 102
pre-optimization max link utilization 1.1183998455638888
post-optimization max link utilization 0.6861023241916666
23 demands over 380 (6.052631578947368%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.395160976
