X- Y- Z- X- Y+ Z+ Y- Z- X- X- Z- Y- Y+ Z+ Y- X+ Z+ X- 
After creating box around spheres, box is too small (631141.46540374 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 8.81324352828382 47.7064467881113 32.3634923298179
Center of current box is (x y z): 11.27187 46.69135 19.226325
Diagonals of current box are (D1: x y z, D2: x y z): -3.061 32.58575 4.77365 25.60474 60.79695 33.679
D1X- D1Y- D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 699463.664147866
**BOX SIZE is now: 29.66574 30.2112 28.90535
Center of current box is (x y z): 10.77187 46.69135 20.226325
Diagonals of current box are (D1: x y z, D2: x y z): -4.061 31.58575 5.77365 25.60474 61.79695 34.679
D1X- D1Y- D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 770907.640691992
**BOX SIZE is now: 30.66574 32.2112 28.90535
Center of current box is (x y z): 10.27187 46.69135 21.226325
Diagonals of current box are (D1: x y z, D2: x y z): -5.061 30.58575 6.77365 25.60474 62.79695 35.679
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 902346.758639734
**BOX SIZE is now: 32.66574 34.2112 29.90535
Center of current box is (x y z): 10.27187 46.69135 21.726325
Diagonals of current box are (D1: x y z, D2: x y z): -6.061 29.58575 6.77365 26.60474 63.79695 36.679
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1047468.14170748
**BOX SIZE is now: 34.66574 36.2112 30.90535
Center of current box is (x y z): 10.27187 46.69135 22.226325
Diagonals of current box are (D1: x y z, D2: x y z): -7.061 28.58575 6.77365 27.60474 64.79695 37.679
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1206919.78989522
**BOX SIZE is now: 36.66574 38.2112 31.90535
Center of current box is (x y z): 10.27187 46.69135 22.726325
Diagonals of current box are (D1: x y z, D2: x y z): -8.061 27.58575 6.77365 28.60474 65.79695 38.679
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1381349.70320296
**BOX SIZE is now: 38.66574 40.2112 32.90535
Center of current box is (x y z): 10.27187 46.69135 23.226325
Diagonals of current box are (D1: x y z, D2: x y z): -9.061 26.58575 6.77365 29.60474 66.79695 39.679
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1532763.87286286
**BOX SIZE is now: 39.66574 42.2112 33.90535
Center of receptor atoms is (x y z): 8.81324352828382 47.7064467881113 32.3634923298179
Center of current box is (x y z): 10.77187 46.69135 23.726325
Diagonals of current box is (D1: x y z, D2: x y z): -9.061 25.58575 6.77365 30.60474 67.79695 40.679
Limit diagonals to 8.3f :  -9.061   25.586    6.774   30.605   67.797   40.679