Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1060		1		107
1035		2		117
1034		3		123
1020		4		129
1009		5		135
994		6		147
983		7		164
982		8		169
970		9		175
968		10		178
959		11		194
955		12		201
946		13		209
933		15		229
931		16		273
924		17		295
922		18		298
911		19		300
909		19		401
905		20		404
900		21		405
888		22		586
885		22		792
876		23		915
874		25		1108
863		26		2633
859		26		2662
857		28		2666
851		29		2667
850		30		2669
847		29		2671
838		31		2673
837		33		2741
836		33		2877

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 56
number of demands   : 380
first solution time : 2
optimization time   : 180861
initial max maxLinkLoad    : 1072
final max maxLinkLoad      : 836
number of tunnels   : 33
pre-optimization max link utilization 1.0727581244833335
post-optimization max link utilization 0.8370830704541666
8 demands over 380 (2.1052631578947367%) have a different segment routing path between pre-optimization and post-optimization

Optimization time (in seconds): 180.895853828
