Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
984		1		86
973		2		95
960		3		103
959		4		109
948		5		113
933		6		117
923		7		121
910		8		125
907		9		128
900		10		131
897		11		134
885		12		136
881		13		139
874		14		143
872		15		145
851		16		147
849		17		150
836		18		153
828		19		155
822		20		157
810		21		166
804		22		171
798		23		173
795		24		177
791		25		179
789		26		181
788		26		185

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 52
number of demands   : 380
first solution time : 2
optimization time   : 180071
initial max maxLinkLoad    : 985
final max maxLinkLoad      : 788
number of tunnels   : 26
pre-optimization max link utilization 0.9861697938416667
post-optimization max link utilization 0.7891187444166667

Optimization time (in seconds): 180.084801903
