Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1641		1		72
1629		2		81
1615		3		88
1604		4		93
1591		5		98
1579		6		102
1565		7		106
1555		8		111
1553		9		115
1541		10		117
1536		11		120
1531		12		128
1515		13		131
1510		14		134
1505		15		139
1492		16		142
1486		17		145
1483		18		147
1468		19		150
1461		19		151
1456		20		155
1442		21		157
1438		23		167
1431		24		168
1424		25		170
1420		26		181
1405		27		183
1394		29		290
1392		30		293
1382		31		317
1372		32		319
1369		33		325
1359		34		327
1355		35		341
1345		35		346
1342		36		348
1339		37		350
1332		38		352
1330		39		353
1320		39		360
1317		40		362
1314		40		366
1309		40		367
1298		41		369
1295		42		370
1292		42		374
1289		43		382
1285		43		385
1280		44		386
1274		45		388
1271		46		389
1265		46		392
1259		46		394
1255		47		404
1253		48		407
1252		49		409
1247		50		413
1235		50		415
1234		51		417
1230		51		426
1228		51		428
1215		51		430
1211		52		431
1203		52		433
1202		53		434
1193		54		436
1192		54		438
1181		55		440
1175		56		441
1172		57		443
1165		57		447
1163		57		457
1158		58		461
1156		59		464
1140		59		466
1139		60		1914
1138		60		1916
1136		60		1919
1128		61		1920
1122		61		1921
1116		63		1923
1115		64		1924
1103		64		1925
1099		64		1926
1097		65		4939
1093		66		4940
1091		66		4941
1087		67		4942
1077		69		8131
1074		70		8133
1072		70		8134
1070		71		8134
1066		72		8135
1060		72		8136
1059		74		8138
1055		75		15234
1054		79		58303
1051		88		65533

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180839
initial max maxLinkLoad    : 1653
final max maxLinkLoad      : 1051
number of tunnels   : 88
pre-optimization max link utilization 1.6538951850166665
post-optimization max link utilization 1.0520801931333335
28 demands over 380 (7.368421052631579%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.856135096
