Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1089		1		79
1067		2		85
1065		3		92
1043		4		96
1041		6		104
1018		7		106
1015		8		108
994		9		111
990		10		113
989		11		115
968		12		116
964		13		118
955		14		120
946		15		122
937		16		124
934		17		126
932		18		129
921		19		132
915		20		134
911		22		138
908		22		144
901		23		147
895		24		150
891		25		152
887		26		153
885		27		155
877		28		157
874		29		160
867		29		232
865		30		234
860		30		235
854		30		240
852		31		241
850		31		243
849		32		249
845		33		257
837		33		274
832		34		277
828		35		278
823		36		279
819		37		285
818		38		330
812		40		332
806		40		334
805		41		337
800		42		338
799		42		339
795		42		340
789		44		342
788		44		342
786		45		345
783		44		349
780		45		350
778		47		352
775		47		355
774		48		360
772		49		362
768		50		363
767		50		366
765		51		367
763		52		368
755		51		369
753		52		373
752		53		377
750		54		429
749		53		431
748		53		438
747		54		439
744		55		1046
742		55		2051
740		55		2053
737		57		48155
735		62		48160
734		66		59189
733		65		62207
732		64		62215
731		64		72230
729		65		72234
728		68		72241
727		67		72245
726		68		72248
723		66		72253
722		64		72257
721		64		72265
720		65		72271
718		66		72274
716		67		95307
715		67		95311
713		67		95314
711		68		95318
710		67		111352
709		68		111356
707		70		111360
705		70		111366
704		71		111507
702		72		111511

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180632
initial max maxLinkLoad    : 1113
final max maxLinkLoad      : 702
number of tunnels   : 72
pre-optimization max link utilization 1.113980987111111
post-optimization max link utilization 0.7028142894666666
9 demands over 380 (2.3684210526315788%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.648968285
