Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1421		1		118
1408		2		128
1384		3		135
1382		4		142
1369		5		174
1358		6		177
1343		7		185
1333		8		196
1317		9		247
1307		10		249
1295		11		270
1293		12		286
1280		13		289
1270		14		291
1254		15		293
1244		16		299
1233		17		308
1227		18		310
1224		19		313
1206		20		318
1204		21		489
1185		22		492
1159		24		498
1150		26		514
1137		27		552
1129		28		562
1128		31		3943
1127		31		12954
1124		33		19972
1118		33		19976
1117		30		65085
1111		31		65090
1103		32		65094
1102		35		69258
1095		38		135437
1093		36		143460

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 3
optimization time   : 180543
initial max maxLinkLoad    : 1444
final max maxLinkLoad      : 1093
number of tunnels   : 36
pre-optimization max link utilization 1.444864007091667
post-optimization max link utilization 1.0942521565625
2 demands over 380 (0.5263157894736842%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.560283082
