Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1106		1		77
1084		2		84
1081		3		91
1058		4		95
1054		5		100
1032		6		103
1028		7		108
1015		8		110
998		10		115
989		11		118
985		12		121
972		13		125
965		14		129
959		15		132
947		15		134
942		16		136
922		17		138
916		18		140
907		19		142
906		20		144
900		20		147
898		21		149
882		22		151
881		23		154
879		24		158
875		25		161
868		26		164
867		26		168
859		26		172
857		27		174
855		28		177
853		29		179
851		28		180
847		29		219
844		30		221
842		31		224
832		31		225
830		32		230
821		33		234
818		34		237
817		34		240
815		35		241
808		36		243
807		37		253
803		38		255
798		39		266
796		40		268
788		41		273
787		42		275
785		43		276
778		43		278
777		45		280
774		46		282
768		47		283
766		47		289
765		47		298
764		48		300
762		48		320
757		50		324
756		51		332
755		51		334
751		53		344
750		52		357
747		53		460
743		54		462
742		54		465
741		55		469
740		56		536
739		57		639
738		56		642
735		58		721
734		60		792
733		62		896
732		63		898
730		65		960
729		66		1360
723		66		2359
722		65		2362
721		65		2589
720		67		2593
716		72		3455
715		72		3457
714		72		3474
713		75		10088
712		75		10090
711		73		10092
710		72		10093
708		73		10094
707		73		10095
705		74		10097
704		76		72226
703		86		175748

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 3
optimization time   : 180765
initial max maxLinkLoad    : 1132
final max maxLinkLoad      : 703
number of tunnels   : 87
pre-optimization max link utilization 1.1330195711486108
post-optimization max link utilization 0.7035517408833334
17 demands over 380 (4.473684210526316%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.778581468
