Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1110		1		83
1098		2		91
1093		3		98
1072		4		102
1067		5		109
1055		6		113
1045		7		117
1044		8		123
1043		9		126
1040		10		129
1021		11		132
1017		12		135
1014		13		138
993		14		141
989		15		143
981		16		146
969		17		148
967		18		150
966		19		153
959		19		156
953		20		159
946		21		161
927		22		163
921		24		166
905		25		168
897		26		170
883		27		172
880		28		173
869		29		178
862		29		181
860		30		183
858		32		236
849		32		250
847		33		253
843		33		260
841		34		262
839		34		263
837		35		265
835		36		267
831		37		280
829		38		282
825		38		285
820		39		286
819		40		320
818		39		322
811		40		323
809		41		327
808		44		392
807		44		1497
803		45		1498
802		46		1499
801		48		1500
800		48		1502
795		49		1503
793		50		6719
790		51		6720
789		49		6722
788		51		6728
787		50		6734
782		53		7041
781		53		7044
778		54		7045
777		55		7046
776		56		7047
775		56		7049
774		55		9166
773		54		9167
770		54		14382
769		54		14384
768		55		14387
767		56		14389
766		55		14390
765		55		14391
763		57		14828
761		55		14830
760		56		14831
755		57		14832
753		56		14841
752		59		14965
751		60		14966
748		62		14968
746		64		21727
745		66		21730
744		73		21740
743		77		22112
742		80		22115
741		81		22116
740		83		22118
739		83		22121
734		81		22123
733		81		29632
732		84		31696
731		85		31699
730		87		31701
728		88		31779
727		90		31830
726		92		31834
721		93		31837
720		90		74691
719		89		76698
718		87		159874
716		87		159878

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180920
initial max maxLinkLoad    : 1137
final max maxLinkLoad      : 716
number of tunnels   : 87
pre-optimization max link utilization 1.1376886983666665
post-optimization max link utilization 0.7166872961333333
15 demands over 380 (3.9473684210526314%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.939543689
