Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1637		1		85
1610		2		94
1584		3		101
1558		5		112
1557		6		115
1533		7		118
1507		9		125
1506		10		128
1503		11		132
1483		12		135
1481		13		138
1478		14		141
1458		15		145
1452		17		150
1434		18		152
1433		19		160
1432		20		162
1416		21		164
1410		21		167
1407		22		169
1395		23		171
1387		24		173
1381		25		175
1377		26		178
1365		26		184
1364		27		214
1361		28		215
1356		28		220
1350		29		222
1343		30		223
1334		31		225
1333		32		228
1331		33		229
1317		34		231
1311		34		232
1308		35		234
1305		36		246
1295		37		250
1292		38		251
1287		39		255
1279		40		257
1269		41		258
1268		42		260
1261		43		261
1258		43		263
1255		43		264
1246		44		265
1245		45		266
1237		45		267
1236		45		270
1232		46		271
1229		47		272
1226		48		274
1220		49		276
1215		50		278
1210		51		279
1208		52		287
1200		53		288
1193		54		289
1189		55		290
1188		56		2887
1175		57		2889
1170		57		2890
1169		59		2891
1166		60		2892
1165		61		21934
1160		62		21937
1159		62		21939
1157		65		21941
1155		66		21944
1151		67		21946
1149		67		21949
1148		68		22189
1146		70		32205
1142		71		32207
1136		72		32210
1134		73		32212
1130		73		32214
1128		75		69293
1127		74		71303
1126		75		71308
1124		76		75321

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180578
initial max maxLinkLoad    : 1661
final max maxLinkLoad      : 1124
number of tunnels   : 76
pre-optimization max link utilization 1.6617759518166664
post-optimization max link utilization 1.1250346242166667
21 demands over 380 (5.526315789473684%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.59380677
