Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1680		1		84
1662		2		96
1654		3		102
1638		4		109
1629		5		113
1614		6		118
1604		7		122
1589		8		126
1577		9		129
1563		10		132
1553		11		135
1546		12		138
1538		13		141
1534		14		144
1529		15		147
1514		16		149
1510		17		151
1506		18		154
1490		19		156
1488		20		158
1479		21		160
1464		23		164
1461		24		165
1455		24		167
1439		25		169
1434		26		170
1431		27		172
1415		28		174
1409		29		176
1406		30		178
1391		31		228
1389		32		229
1383		33		231
1372		34		233
1368		35		236
1365		35		238
1359		36		239
1357		36		240
1343		37		241
1341		37		243
1340		37		244
1331		38		245
1322		39		247
1318		40		250
1313		41		251
1308		42		252
1306		43		253
1305		44		254
1293		45		255
1283		47		258
1282		47		260
1280		47		261
1271		48		262
1270		48		263
1267		49		264
1256		49		265
1254		50		279
1252		51		280
1245		51		281
1242		51		282
1234		52		283
1229		53		303
1228		54		305
1220		54		307
1216		55		308
1212		56		311
1206		57		579
1196		58		581
1193		59		582
1191		59		583
1187		60		18089
1180		62		18094
1174		63		18097
1170		64		18100
1166		64		18103
1165		66		54180
1164		70		58199
1163		70		62214
1162		71		69290
1161		73		106556

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180734
initial max maxLinkLoad    : 1706
final max maxLinkLoad      : 1161
number of tunnels   : 73
pre-optimization max link utilization 1.7070384843999997
post-optimization max link utilization 1.1623340294666669
18 demands over 380 (4.7368421052631575%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.756447009
