Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
922		1		73
909		2		82
908		3		89
896		4		94
883		5		103
857		7		112
851		9		121
850		10		131
845		11		136
839		12		140
833		13		146
832		14		149
831		16		173
826		17		176
821		18		192
813		19		199
811		20		201
810		21		203
809		23		208
807		24		210
801		26		215
799		28		219
795		27		220
786		28		223
782		30		283
781		31		285
776		32		288
775		33		301
773		34		307
770		35		311
768		36		314
766		37		319
760		38		322
759		41		391

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180833
initial max maxLinkLoad    : 934
final max maxLinkLoad      : 759
number of tunnels   : 41
pre-optimization max link utilization 0.9352374811749999
post-optimization max link utilization 0.7602325345416666

Optimization time (in seconds): 180.845906465
