X- Y- Z+ Y- Z+ Z+ X- Z- Z+ X- Z- Z- X- X+ Z- 
After creating box around spheres, box is too small (627612.701604595 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 24.0169980582525 14.0555449838188 0.486277669902916
Center of current box is (x y z): 30.71902 15.397705 1.071415
Diagonals of current box are (D1: x y z, D2: x y z): 15.49304 2.34627 -15.693 45.945 28.44914 13.55017
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 745619.478793712
**BOX SIZE is now: 31.45196 28.10287 31.24317
Center of current box is (x y z): 30.21902 15.397705 1.071415
Diagonals of current box are (D1: x y z, D2: x y z): 14.49304 1.34627 -16.693 45.945 29.44914 14.55017
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 876829.251662829
**BOX SIZE is now: 32.45196 30.10287 33.24317
Center of current box is (x y z): 29.71902 15.397705 1.071415
Diagonals of current box are (D1: x y z, D2: x y z): 13.49304 0.346270000000001 -17.693 45.945 30.44914 15.55017
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1021890.02021195
**BOX SIZE is now: 33.45196 32.10287 35.24317
Center of current box is (x y z): 29.21902 15.397705 1.071415
Diagonals of current box are (D1: x y z, D2: x y z): 12.49304 -0.653729999999999 -18.693 45.945 31.44914 16.55017
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1181449.78444106
**BOX SIZE is now: 34.45196 34.10287 37.24317
Center of current box is (x y z): 28.71902 15.397705 1.071415
Diagonals of current box are (D1: x y z, D2: x y z): 11.49304 -1.65373 -19.693 45.945 32.44914 17.55017
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1356156.54435018
**BOX SIZE is now: 35.45196 36.10287 39.24317
Center of current box is (x y z): 28.21902 15.397705 1.071415
Diagonals of current box are (D1: x y z, D2: x y z): 10.49304 -2.65373 -20.693 45.945 33.44914 18.55017
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1546658.2999393
**BOX SIZE is now: 36.45196 38.10287 41.24317
Center of receptor atoms is (x y z): 24.0169980582525 14.0555449838188 0.486277669902916
Center of current box is (x y z): 27.71902 15.397705 -1.071415
Diagonals of current box is (D1: x y z, D2: x y z): 9.49304 -3.65373 -21.693 45.945 34.44914 19.55017
Limit diagonals to 8.3f :   9.493   -3.654  -21.693   45.945   34.449   19.550