Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1091		1		87
1064		2		97
1052		3		103
1043		4		108
1035		5		112
1030		6		117
1022		7		122
1004		8		130
996		9		133
991		10		136
978		11		139
970		12		150
957		13		153
953		14		162
948		15		166
945		15		169
940		16		173
921		18		183
916		20		187
909		21		189
905		22		191
903		24		195
901		25		197
896		26		200
890		26		202
879		27		205
878		29		210
877		30		212
872		31		275
865		32		278
854		34		281
852		35		282
850		34		283
847		35		288
846		36		289
841		37		290
840		38		292
828		39		295
826		40		298
825		41		299
824		41		301
821		42		302
815		41		306
814		41		308
810		42		309
809		43		314
805		43		327
802		44		329
795		45		330
789		46		332
786		48		344
784		49		346
778		50		375
777		51		377
775		51		379
771		51		380
769		51		417
764		51		421
762		52		422
751		54		427
749		55		435
748		57		448
747		57		450
746		58		476
745		60		599
744		61		605
743		60		728
742		60		731
741		59		732
740		61		734
738		62		735
737		63		735
736		65		2036
735		65		2038
732		64		2040
730		64		2041
728		64		2042
727		65		2043
726		64		2323
725		64		2323
724		65		2324
723		66		2368
722		68		9032
721		69		10041
718		69		10043
714		70		10044
712		71		10047
710		72		10048
709		76		19769
708		77		20774
707		80		20871
706		81		27880
705		79		27883
704		80		28837
703		81		28843
702		81		28846
701		82		28851
699		83		28856
698		85		29001
696		86		31040
695		88		102174
694		87		134288
693		90		134755
692		84		159810
691		84		159813
689		84		159821
688		86		160885
686		85		160898

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 3
optimization time   : 180936
initial max maxLinkLoad    : 1102
final max maxLinkLoad      : 686
number of tunnels   : 85
pre-optimization max link utilization 1.1025825114694445
post-optimization max link utilization 0.686439766275
19 demands over 380 (5.0%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.950507711
