X+ Y- Z+ X+ Y+ Z- X+ Z+ X- Y+ Z- Y- X+ Z+ Z- Z+ X+ 
After creating box around spheres, box is too small (631405.790378473 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 32.4559103797469 31.4950167088608 75.8805397468353
Center of current box is (x y z): 30.27455 22.572145 72.642
Diagonals of current box are (D1: x y z, D2: x y z): 15.9281 7.905 58.75 44.621 37.23929 86.534
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 773400.716909527
**BOX SIZE is now: 30.6929 31.33429 29.784
Center of current box is (x y z): 30.27455 22.572145 72.642
Diagonals of current box are (D1: x y z, D2: x y z): 14.9281 6.905 57.75 45.621 38.23929 87.534
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 935226.860480581
**BOX SIZE is now: 32.6929 33.33429 31.784
Center of current box is (x y z): 30.27455 22.572145 72.642
Diagonals of current box are (D1: x y z, D2: x y z): 13.9281 5.905 56.75 46.621 39.23929 88.534
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1118180.22109164
**BOX SIZE is now: 34.6929 35.33429 33.784
Center of current box is (x y z): 30.27455 22.572145 72.642
Diagonals of current box are (D1: x y z, D2: x y z): 12.9281 4.905 55.75 47.621 40.23929 89.534
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1323556.79874269
**BOX SIZE is now: 36.6929 37.33429 35.784
Center of current box is (x y z): 30.27455 22.572145 72.642
Diagonals of current box are (D1: x y z, D2: x y z): 11.9281 3.905 54.75 48.621 41.23929 90.534
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1552652.59343374
**BOX SIZE is now: 38.6929 39.33429 37.784
Center of receptor atoms is (x y z): 32.4559103797469 31.4950167088608 75.8805397468353
Center of current box is (x y z): 30.27455 22.572145 72.642
Diagonals of current box is (D1: x y z, D2: x y z): 10.9281 2.905 53.75 49.621 42.23929 91.534
Limit diagonals to 8.3f :  10.928    2.905   53.750   49.621   42.239   91.534