Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1048		1		84
1024		2		92
1000		3		98
978		4		103
975		5		108
965		6		113
962		7		116
953		8		121
938		9		124
927		10		127
921		11		130
915		12		134
902		13		137
892		14		139
883		15		143
866		16		145
863		17		151
860		18		154
852		19		156
849		20		158
834		21		161
832		22		166
826		23		169
813		24		171
812		25		174
810		26		176
809		27		278
806		28		281
802		29		307
800		28		4457
799		29		49546
798		32		64585

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 3
optimization time   : 180827
initial max maxLinkLoad    : 1067
final max maxLinkLoad      : 798
number of tunnels   : 32
pre-optimization max link utilization 1.0676671763333332
post-optimization max link utilization 0.7993470438999999

Optimization time (in seconds): 180.839799257
