Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1143		1		82
1126		2		91
1116		3		97
1110		4		109
1104		5		117
1100		6		121
1078		7		125
1075		8		127
1053		9		130
1049		10		133
1040		11		136
1028		12		138
1023		13		145
1015		14		147
1002		15		149
996		16		151
989		17		155
988		18		159
983		17		161
978		18		168
977		19		170
976		19		173
974		20		176
955		21		181
951		22		185
948		23		189
929		24		191
926		25		195
914		26		252
911		27		254
902		28		255
900		29		257
889		30		262
876		31		266
869		31		270
867		31		274
866		32		275
855		33		277
854		34		279
853		35		281
844		36		282
842		37		284
836		37		285
830		37		288
826		38		290
823		39		292
820		40		293
819		41		294
817		42		295
814		43		296
813		44		301
811		45		302
808		46		307
801		47		308
800		48		313
796		49		315
791		50		316
789		49		319
788		50		321
777		50		322
776		51		324
774		51		325
773		53		331
770		54		363
768		54		365
767		55		995
766		54		997
763		54		1127
762		55		2130
760		56		2132
759		57		2133
756		57		2136
754		58		2137
753		59		2138
752		58		2142
749		59		2143
746		60		2144
745		60		2149
744		61		2159
743		63		2166
741		64		3519
739		64		3520
738		65		3521
735		66		3522

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180310
initial max maxLinkLoad    : 1169
final max maxLinkLoad      : 735
number of tunnels   : 66
pre-optimization max link utilization 1.169745393720833
post-optimization max link utilization 0.73545546825
9 demands over 380 (2.3684210526315788%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.325205324
