Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1660		1		76
1637		2		83
1611		3		90
1587		5		105
1561		7		112
1560		8		116
1557		9		121
1536		9		125
1534		10		134
1531		11		137
1511		12		140
1509		13		143
1506		14		145
1494		15		148
1486		15		150
1484		16		151
1468		17		153
1462		18		154
1460		19		156
1448		20		157
1437		20		159
1431		22		162
1412		23		163
1411		23		165
1405		24		169
1392		25		171
1388		26		197
1385		27		199
1375		28		201
1362		29		202
1361		30		204
1359		31		206
1355		31		207
1350		32		209
1336		32		210
1335		33		212
1330		33		213
1309		34		215
1305		35		218
1292		37		221
1285		38		225
1283		39		227
1280		40		228
1279		40		230
1261		41		232
1259		42		233
1258		43		235
1255		43		237
1253		44		238
1237		44		240
1232		46		243
1227		47		245
1217		48		246
1214		49		248
1211		50		249
1209		52		260
1208		53		529
1202		53		532
1190		54		533
1188		54		536
1185		55		537
1178		56		555
1166		56		557
1164		58		6974
1152		58		6976
1151		59		6978
1147		59		6980
1144		60		6982
1141		61		6984
1138		61		6985
1132		61		6987
1129		61		6988
1127		62		6991
1114		63		6992
1106		64		6999
1104		65		7000
1097		67		23564
1091		70		23566
1090		70		23568
1083		71		23573
1080		73		23577
1078		76		61643
1077		83		65663
1076		87		153005

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180069
initial max maxLinkLoad    : 1686
final max maxLinkLoad      : 1076
number of tunnels   : 87
pre-optimization max link utilization 1.6870873625666667
post-optimization max link utilization 1.0774312159166666
21 demands over 380 (5.526315789473684%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.086016793
