
              OPTIMIZATION              
----------------------------------------
max maxLinkLoad	#tunnels	time (ms)
----------------------------------------
1174		2		90
1138		4		1826
1137		4		83778
1113		4		83784
1112		5		110816
1098		7		110821

Optimization completed
----------------------
number of nodes     : 15
number of edges     : 30
number of demands   : 210
first solution time : 4
optimization time   : 180895
initial max maxLinkLoad    : 1178
final max maxLinkLoad      : 1098
number of tunnels   : 7
pre-optimization max link utilization 1.1785546399714286
post-optimization max link utilization 1.099351700257143

Optimization time (in seconds): 180.925463682
