Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1139		1		67
1132		2		75
1126		3		80
1106		4		84
1101		5		89
1080		6		93
1074		7		96
1054		8		99
1048		9		102
1035		10		106
1028		11		111
1020		12		114
1011		13		121
999		14		124
987		15		126
974		16		130
972		17		134
969		17		136
950		18		144
947		19		146
933		20		148
929		20		150
921		21		152
910		22		162
907		23		168
904		24		171
898		25		175
897		26		180
895		28		185
893		30		324
892		30		326
877		31		328
875		32		329
874		33		331
872		34		332
869		35		334
865		35		337
864		35		366
860		35		371
859		36		374
850		37		378
848		38		384
847		38		388
842		39		390
840		40		397
837		40		404
832		41		405
829		41		520
825		40		522
824		40		526
819		41		528
816		41		529
808		43		532
806		44		533
805		44		542
800		45		543
798		46		546
796		47		552
794		49		633
790		50		635
789		51		1276
788		51		1279
782		52		1818
781		51		1819
780		52		1820
779		54		1822
777		55		1826
775		54		3490
774		54		3491
770		55		3492
769		56		3497
765		57		3498
763		59		11692
759		60		11795
756		58		11797
753		58		11798
752		58		11803
748		59		12523
746		60		12525
744		61		12526
742		62		16711
738		62		16712
736		63		16714
733		64		18042
731		66		27892
727		70		27897
726		70		27899
725		71		27901
724		72		27903
722		72		29907
719		73		29909
718		75		29911
715		75		29913
713		79		29918
711		80		29919
710		83		48058
709		82		167313
708		87		175473

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 3
optimization time   : 180483
initial max maxLinkLoad    : 1158
final max maxLinkLoad      : 708
number of tunnels   : 87
pre-optimization max link utilization 1.159104032801389
post-optimization max link utilization 0.70911436985
16 demands over 380 (4.2105263157894735%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.497619682
