Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
946		1		116
939		2		128
927		3		135
921		4		139
910		5		145
900		6		152
896		7		157
873		8		163
871		9		167
869		10		170
847		11		172
845		12		176
835		13		184
823		14		187
820		15		192
818		16		195
812		17		201
804		18		204
796		18		207
795		19		209
794		20		211
790		19		213
783		20		216
779		21		218
771		22		220
770		22		227
768		23		231
767		24		235
766		25		238
756		26		240
746		27		280
744		28		287
742		29		289
741		30		291
738		31		296
734		32		300
732		33		301
719		34		303
718		36		310
717		38		314
714		38		316
707		38		318
696		38		320
694		39		324
692		40		325
691		41		358
690		43		362
684		44		365
681		44		373
676		45		376
674		46		377
672		46		379
671		46		386
669		48		389
667		49		394
662		49		396
661		49		399
659		50		400
657		52		408
656		54		638
654		58		2082
652		60		2085
651		60		2087
650		61		2088
649		64		3988
648		64		3990
647		66		3992
646		72		81192

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 4
optimization time   : 180391
initial max maxLinkLoad    : 965
final max maxLinkLoad      : 646
number of tunnels   : 72
pre-optimization max link utilization 0.9658826616743056
post-optimization max link utilization 0.647073629075
13 demands over 380 (3.4210526315789473%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.409922984
