X- Y- Z- X+ Y+ Z+ X+ Z+ X+ X- Y- Z+ X+ Z+ Y+ Z- X- X- Y- 
After creating box around spheres, box is too small (661727.735886838 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 12.8221326691138 3.1071531200839 15.4678793917148
Center of current box is (x y z): 9.8765 4.072 23.52253
Diagonals of current box are (D1: x y z, D2: x y z): -4.483 -8.287 6.26006 24.236 16.431 40.785
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 765081.527220958
**BOX SIZE is now: 30.719 26.718 34.52494
Center of current box is (x y z): 9.8765 4.072 22.52253
Diagonals of current box are (D1: x y z, D2: x y z): -5.483 -9.287 5.26006 25.236 17.431 39.785
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 901262.560129078
**BOX SIZE is now: 32.719 28.718 35.52494
Center of current box is (x y z): 9.8765 4.072 22.02253
Diagonals of current box are (D1: x y z, D2: x y z): -6.483 -10.287 4.26006 26.236 18.431 39.785
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1051752.1760772
**BOX SIZE is now: 34.719 30.718 36.52494
Center of current box is (x y z): 9.8765 4.072 21.52253
Diagonals of current box are (D1: x y z, D2: x y z): -7.483 -11.287 3.26006 27.236 19.431 39.785
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1217198.37506532
**BOX SIZE is now: 36.719 32.718 37.52494
Center of current box is (x y z): 9.8765 4.072 21.02253
Diagonals of current box are (D1: x y z, D2: x y z): -8.483 -12.287 2.26006 28.236 20.431 39.785
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1398249.15709344
**BOX SIZE is now: 38.719 34.718 38.52494
Center of current box is (x y z): 9.8765 4.072 20.52253
Diagonals of current box are (D1: x y z, D2: x y z): -9.483 -13.287 1.26006 29.236 21.431 39.785
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1595552.52216156
**BOX SIZE is now: 40.719 36.718 39.52494
Center of receptor atoms is (x y z): 12.8221326691138 3.1071531200839 15.4678793917148
Center of current box is (x y z): 9.8765 4.072 20.02253
Diagonals of current box is (D1: x y z, D2: x y z): -10.483 -14.287 0.260059999999999 30.236 22.431 39.785
Limit diagonals to 8.3f : -10.483  -14.287    0.260   30.236   22.431   39.785