Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1153		1		90
1140		2		100
1114		3		107
1096		4		113
1071		5		119
1046		6		123
1026		7		127
1004		8		131
1002		9		134
978		10		137
976		11		139
968		12		147
963		13		151
948		14		154
943		15		168
939		16		171
935		17		174
929		18		176
923		19		181
916		20		184
911		21		186
910		22		191
897		22		196
893		22		199
892		23		201
886		24		203
878		25		205
868		26		207
866		27		211
861		28		214
852		28		216
845		29		217
842		29		270
840		30		272
838		31		274
834		32		275
825		33		285
820		34		293
818		34		295
817		35		296
816		35		298
809		36		305
800		37		308
796		38		309
794		38		311
793		39		312
790		40		323
788		41		325
787		42		326
781		43		332
779		42		333
776		43		335
775		43		339
769		44		341
767		45		342
765		46		345
764		47		346
756		48		348
755		48		351
751		50		369
750		52		391
749		54		468
747		55		470
746		55		475
740		56		476
738		57		477
737		57		564
733		58		740
726		59		2141
724		60		2143
723		62		2152
722		63		2154
721		64		2155
718		64		2160
714		63		2166
713		60		47352
712		70		47360
710		72		48639
709		72		65691
707		72		65696
705		73		65729
701		72		65733
699		72		65738
698		73		75763
697		73		83288
695		73		83292
694		76		104385
693		75		125437
692		76		127451
691		74		136469
690		71		136473
689		69		136479
688		77		136503
687		77		136530
686		77		136534
685		70		169601
683		76		169853
682		77		169857
681		77		169866

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 3
optimization time   : 180904
initial max maxLinkLoad    : 1171
final max maxLinkLoad      : 681
number of tunnels   : 77
pre-optimization max link utilization 1.1715682623847223
post-optimization max link utilization 0.6820785556916666
11 demands over 380 (2.8947368421052633%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.918684593
