Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1164		1		90
1159		2		99
1146		3		105
1144		4		111
1124		5		116
1119		6		119
1111		7		122
1099		8		125
1094		9		129
1090		10		132
1076		11		135
1073		12		138
1063		13		140
1047		14		143
1026		16		147
1023		17		150
1011		19		153
1001		20		155
996		21		157
988		22		159
985		23		161
968		24		163
967		25		165
966		26		169
962		27		171
959		27		175
948		28		176
943		29		183
942		31		186
935		32		188
928		33		190
920		34		226
909		36		229
907		36		230
896		37		231
891		38		232
888		38		233
885		39		235
883		40		236
881		41		237
878		42		238
873		43		239
871		45		241
866		46		242
864		46		247
860		46		255
857		46		264
851		47		266
849		48		269
845		49		270
843		50		271
838		49		391
835		51		398
833		51		401
829		52		404
826		52		406
817		53		407
814		53		409
811		55		414
810		55		416
808		56		417
806		55		419
805		57		424
804		57		869
803		59		872
801		60		984
800		61		986
799		62		1032
798		61		1033
789		61		1034
788		63		2619
787		64		2621
785		65		2622
783		67		2701
781		68		2703
779		68		2703
778		69		2705
772		66		2790
771		67		2791
769		69		2792
768		72		5215
767		72		27620
763		72		27623
762		71		27626
760		71		27628
758		72		28145
755		76		28150
754		77		28175
753		79		41192
752		82		41937

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 3
optimization time   : 180204
initial max maxLinkLoad    : 1172
final max maxLinkLoad      : 752
number of tunnels   : 82
pre-optimization max link utilization 1.1728471010166663
post-optimization max link utilization 0.7526085446333333
21 demands over 380 (5.526315789473684%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.216393097
