X- Y- Z+ Z- Z- X- Y- Y+ X- Y- X+ Y+ 
After creating box around spheres, box is too small (680614.310235622 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -10.7451587819467 21.3027727025557 28.9093893420337
Center of current box is (x y z): 8.88 15.85862 28.25158
Diagonals of current box are (D1: x y z, D2: x y z): -23.912 2.018 13.10638 6.152 29.69924 43.39678
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 801775.557665446
**BOX SIZE is now: 32.064 28.68124 32.2904
Center of current box is (x y z): 8.88 16.35862 28.25158
Diagonals of current box are (D1: x y z, D2: x y z): -24.912 2.018 12.10638 7.152 30.69924 44.39678
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 936082.22813527
**BOX SIZE is now: 34.064 29.68124 34.2904
Center of current box is (x y z): 8.88 16.85862 28.25158
Diagonals of current box are (D1: x y z, D2: x y z): -25.912 2.018 11.10638 8.152 31.69924 45.39678
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1054119.5908985
**BOX SIZE is now: 35.064 30.68124 36.2904
Center of current box is (x y z): 9.38 17.35862 28.25158
Diagonals of current box are (D1: x y z, D2: x y z): -26.912 2.018 10.10638 8.152 32.69924 46.39678
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1181217.12118173
**BOX SIZE is now: 36.064 31.68124 38.2904
Center of current box is (x y z): 9.88 17.85862 28.25158
Diagonals of current box are (D1: x y z, D2: x y z): -27.912 2.018 9.10638 8.152 33.69924 47.39678
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1317698.81898497
**BOX SIZE is now: 37.064 32.68124 40.2904
Center of current box is (x y z): 10.38 18.35862 28.25158
Diagonals of current box are (D1: x y z, D2: x y z): -28.912 2.018 8.10638 8.152 34.69924 48.39678
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1463888.6843082
**BOX SIZE is now: 38.064 33.68124 42.2904
Center of current box is (x y z): 10.88 18.85862 28.25158
Diagonals of current box are (D1: x y z, D2: x y z): -29.912 2.018 7.10638 8.152 35.69924 49.39678
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1620110.71715143
**BOX SIZE is now: 39.064 34.68124 44.2904
Center of receptor atoms is (x y z): -10.7451587819467 21.3027727025557 28.9093893420337
Center of current box is (x y z): -11.38 19.35862 28.25158
Diagonals of current box is (D1: x y z, D2: x y z): -30.912 2.018 6.10638 8.152 36.69924 50.39678
Limit diagonals to 8.3f : -30.912    2.018    6.106    8.152   36.699   50.397