Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
996		1		63
971		2		69
947		3		73
936		4		78
924		5		83
923		6		86
906		7		89
899		9		95
898		10		97
886		11		99
881		12		101
873		13		104
867		14		106
863		15		108
860		16		110
856		17		112
847		18		114
845		19		116
836		20		119
834		21		122
823		22		124
815		23		126
797		24		127
794		26		130
786		27		132
780		28		133
776		29		134
775		29		140
771		30		141
767		31		167
766		31		169
764		32		170

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 58
number of demands   : 380
first solution time : 2
optimization time   : 180705
initial max maxLinkLoad    : 1017
final max maxLinkLoad      : 764
number of tunnels   : 32
pre-optimization max link utilization 1.0180019884354166
post-optimization max link utilization 0.7644360202666668

Optimization time (in seconds): 180.716783111
