Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1474		1		89
1448		2		96
1441		3		105
1415		4		110
1396		4		120
1377		4		126
1371		5		134
1354		6		140
1351		7		144
1341		8		149
1328		9		153
1326		10		156
1317		10		161
1313		11		167
1294		12		170
1288		13		172
1269		14		174
1263		15		176
1256		16		178
1251		17		181
1243		18		184
1231		19		186
1229		20		188
1219		21		191
1206		22		193
1205		23		196
1199		24		199
1183		25		201
1173		26		202
1170		27		204
1165		28		206
1161		29		208
1150		29		237
1148		30		239
1144		31		241
1141		31		243
1137		32		248
1133		33		254
1120		33		257
1119		34		259
1116		35		260
1115		36		262
1106		37		283
1103		38		284
1095		39		285
1093		40		288
1090		40		289
1083		41		290
1077		41		291
1072		43		293
1071		43		294
1067		44		298
1057		44		299
1048		45		300
1047		46		300
1044		47		301
1042		48		302
1031		47		303
1023		48		306
1021		49		308
1020		49		319
1019		50		321
1009		51		323
1004		52		329
997		53		330
995		54		331
994		55		363
991		55		366
988		56		368
976		57		369
975		57		370
972		57		372
968		58		376
964		58		377
956		58		378
953		59		379
952		60		386
951		61		421
950		65		1442
949		65		1446
948		68		1550

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 3
optimization time   : 180345
initial max maxLinkLoad    : 1480
final max maxLinkLoad      : 948
number of tunnels   : 68
pre-optimization max link utilization 1.4812300154958333
post-optimization max link utilization 0.949266156425
9 demands over 380 (2.3684210526315788%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.361385857
