Warning: JAVA_HOME environment variable is not set.

              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1270		1		74
1244		2		82
1235		3		87
1232		4		116
1223		5		120
1207		6		122
1196		7		124
1194		8		128
1184		9		131
1171		10		136
1167		11		139
1159		12		141
1148		13		144
1145		14		146
1125		15		148
1121		16		150
1109		17		152
1102		18		154
1085		19		155
1076		20		157
1061		21		159
1051		22		167
1049		23		169
1048		25		261
1047		25		2385
1046		27		3388
1045		27		13400
1044		27		17409

Optimization completed
----------------------
number of nodes     : 20
number of edges     : 54
number of demands   : 380
first solution time : 2
optimization time   : 180844
initial max maxLinkLoad    : 1295
final max maxLinkLoad      : 1044
number of tunnels   : 27
pre-optimization max link utilization 1.2957022545458334
post-optimization max link utilization 1.0450054130416668

Optimization time (in seconds): 180.855700892
