Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1127		1		51
1119		2		56
1095		3		59
1090		4		62
1077		5		65
1069		6		67
1065		7		70
1043		8		72
1039		9		74
1035		10		76
1026		11		77
1013		12		79
1008		13		82
987		14		84
986		15		85
964		16		86
962		17		88
937		18		89
933		20		94
931		21		95
925		22		97
924		23		98
917		23		101
914		24		102
912		25		103
902		26		105
899		27		106
895		28		116
886		29		117
882		30		118
876		31		119
875		32		120
867		33		121
862		34		122
851		35		123
849		37		147
844		38		149
837		39		150
835		39		151
832		39		152
824		40		153
821		40		153
814		40		156
812		41		156
811		43		158
807		43		159
802		42		160
799		42		160
795		42		162
793		42		163
789		43		163
785		44		164
784		44		166
781		45		167
778		46		167
777		48		169
775		48		171
771		48		171
770		49		172
769		49		174
765		50		175
763		51		178
762		51		183
761		51		183
759		51		184
756		52		184
748		53		185
747		53		202
746		54		204
744		55		372
739		55		374
738		55		384
736		58		3653
733		59		4655
727		61		4656
726		63		5675
724		67		6695
723		66		6703
721		68		6704
720		69		6705
719		72		6717
718		73		6718
717		74		6775
716		75		7976
714		76		8061
713		77		8062
712		77		8069
711		77		8070
710		79		8098
709		82		18235
708		85		19279
707		85		66330
706		84		77347
705		87		77352
704		90		92373
703		92		144472
702		91		144475
701		93		144478
700		85		144481
699		91		174728

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180735
initial max maxLinkLoad    : 1153
final max maxLinkLoad      : 699
number of tunnels   : 91
pre-optimization max link utilization 1.1541633154263888
post-optimization max link utilization 0.6993448646583333
22 demands over 380 (5.7894736842105265%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.74549458
