Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1617		1		80
1615		2		89
1593		3		94
1588		4		98
1567		5		102
1566		6		106
1541		7		109
1540		8		112
1517		9		115
1515		11		120
1500		12		123
1494		13		137
1489		14		140
1475		15		142
1470		16		144
1464		17		147
1462		18		149
1449		18		151
1442		19		153
1438		20		155
1423		21		157
1419		22		159
1412		22		162
1401		23		164
1399		24		166
1388		25		167
1383		26		169
1374		27		171
1362		28		173
1359		29		174
1350		29		204
1336		30		210
1334		31		211
1328		31		214
1326		32		216
1316		33		217
1309		33		220
1303		34		222
1297		35		225
1289		36		227
1287		37		230
1282		38		231
1271		39		233
1263		40		234
1261		40		236
1260		42		238
1242		43		239
1237		44		241
1236		45		242
1226		46		245
1224		46		247
1217		47		249
1210		48		250
1208		49		251
1200		50		252
1195		50		254
1189		51		255
1186		51		256
1185		52		258
1175		53		261
1172		53		262
1168		53		264
1164		54		265
1161		55		1690
1154		55		1691
1150		55		1692
1148		55		1693
1145		56		2755
1138		56		2757
1131		57		2759
1128		58		2763
1127		58		5868
1126		59		5870
1117		60		5871
1114		61		5873
1107		61		5874
1105		62		5875
1097		64		5878
1087		65		5879
1084		66		8999
1083		66		9001
1082		66		9002
1080		67		9003
1070		68		9003
1068		69		18026
1066		69		18028
1063		70		18029
1059		72		18031
1058		72		18032
1056		74		18035
1054		76		18059
1053		76		63129
1052		81		66443
1051		82		68455
1050		81		82502

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180137
initial max maxLinkLoad    : 1641
final max maxLinkLoad      : 1050
number of tunnels   : 85
pre-optimization max link utilization 1.6418017054833332
post-optimization max link utilization 1.0511253789250001
23 demands over 380 (6.052631578947368%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.14998987
