P=40 duals [ 0.999601 -1.746495  0.723701] free_depth=True
single     pairs: min rc +0.000616 (start delta 0.35, final depths [0.001]) | real (pairs->doubles): min rc +0.000616
neartriple pairs: min rc +0.006773 (start delta 0.05, final depths [0.001]) | real (pairs->doubles): min rc +0.006772
kzero      pairs: min rc +0.000566 (start delta 0.25, final depths [0.001]) | real (pairs->doubles): min rc +0.000565
block2     pairs: min rc +0.001566 (start delta 0.35, final depths [0.001 0.001]) | real (pairs->doubles): min rc +0.001694
block4     pairs: min rc +0.003213 (start delta 0.15, final depths [0.001 0.001 0.001 0.001]) | real (pairs->doubles): min rc +0.003212
