Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1216		1		72
1189		2		82
1180		3		86
1164		4		90
1157		5		96
1151		6		100
1130		7		102
1127		8		106
1118		9		108
1104		10		111
1098		11		113
1086		12		116
1081		13		119
1079		14		122
1069		15		124
1066		15		127
1059		16		130
1054		17		132
1040		18		134
1038		19		136
1027		20		138
1016		21		140
1002		22		142
997		23		144
977		24		146
972		25		147
971		26		151
968		27		153
965		26		159
962		27		160
961		28		162
955		29		165
954		30		168
948		31		170
943		32		203
932		33		206
930		34		208
925		36		211
918		36		213
911		36		216
910		37		218
904		38		221
901		39		223
892		39		224
889		39		226
887		40		229
885		40		230
879		40		235
869		41		236
866		41		237
864		41		246
862		42		248
861		43		249
855		44		251
850		45		253
846		45		255
840		46		258
836		47		260
832		48		261
830		47		265
823		48		266
821		49		268
818		48		269
817		49		270
815		50		285
812		51		294
808		52		296
807		52		298
806		53		300
802		54		308
800		55		310
795		56		314
793		57		316
790		58		318
786		57		335
785		58		1402
784		60		1444
781		60		12072
778		61		12076
774		59		12082
772		59		12085
771		57		12089
770		57		13093
767		58		13095
766		60		16103
765		63		16106
764		64		16107
763		69		19168
762		69		19170
760		74		23748
759		75		23750
757		79		30711
756		79		30713
755		78		35723
754		80		35727
753		81		40737
752		80		41745
751		82		41749
749		86		41849
748		88		44857
747		88		45860
746		83		90932
744		82		99959
742		86		99962
741		83		119003
739		84		119007
737		85		119011
736		92		158163
735		94		174197

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 3
optimization time   : 180208
initial max maxLinkLoad    : 1232
final max maxLinkLoad      : 735
number of tunnels   : 94
pre-optimization max link utilization 1.2323646397833332
post-optimization max link utilization 0.7357966469027778
22 demands over 380 (5.7894736842105265%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.222628167
