X- Y- Z- Z+ X- X+ Z- Y- Y+ X+ Z- Z- Y+ Y+ Z- Y+ 
After creating box around spheres, box is too small (616890.377808002 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 48.9264366812226 7.95831316281971 26.5663247036806
Center of current box is (x y z): 43.960825 1.049855 30.37989
Diagonals of current box are (D1: x y z, D2: x y z): 31.64965 -15.47671 14.3 56.272 13.377 46.45978
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 735409.416784109
**BOX SIZE is now: 26.62235 30.85371 33.15978
Center of current box is (x y z): 43.960825 1.049855 29.87989
Diagonals of current box are (D1: x y z, D2: x y z): 30.64965 -16.47671 13.3 57.272 14.377 46.45978
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 867298.382720215
**BOX SIZE is now: 28.62235 32.85371 34.15978
Center of current box is (x y z): 43.960825 1.049855 29.37989
Diagonals of current box are (D1: x y z, D2: x y z): 29.64965 -17.47671 12.3 58.272 15.377 46.45978
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1013205.27561632
**BOX SIZE is now: 30.62235 34.85371 35.15978
Center of current box is (x y z): 43.960825 1.049855 28.87989
Diagonals of current box are (D1: x y z, D2: x y z): 28.64965 -18.47671 11.3 59.272 16.377 46.45978
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1173778.09547243
**BOX SIZE is now: 32.62235 36.85371 36.15978
Center of current box is (x y z): 43.960825 1.049855 28.37989
Diagonals of current box are (D1: x y z, D2: x y z): 27.64965 -19.47671 10.3 60.272 17.377 46.45978
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1349664.84228854
**BOX SIZE is now: 34.62235 38.85371 37.15978
Center of current box is (x y z): 43.960825 1.049855 27.87989
Diagonals of current box are (D1: x y z, D2: x y z): 26.64965 -20.47671 9.3 61.272 18.377 46.45978
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1503780.9939494
**BOX SIZE is now: 36.62235 39.85371 38.15978
Center of receptor atoms is (x y z): 48.9264366812226 7.95831316281971 26.5663247036806
Center of current box is (x y z): 43.960825 -0.549855000000001 27.37989
Diagonals of current box is (D1: x y z, D2: x y z): 25.64965 -20.47671 8.3 62.272 19.377 46.45978
Limit diagonals to 8.3f :  25.650  -20.477    8.300   62.272   19.377   46.460