X- Y- Z+ Y+ Z+ X+ Y- Y+ X- Z+ Y- Y+ X+ X- Z- Y- Y- Y- Z+ 
After creating box around spheres, box is too small (439373.670241278 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 28.5785991683992 48.0915417879417 86.5225334719336
Center of current box is (x y z): 31.4014 46.065865 82.06535
Diagonals of current box are (D1: x y z, D2: x y z): 19.5338 31.73373 70.10603 43.269 60.398 94.02467
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 552250.543104217
**BOX SIZE is now: 25.7352 30.66427 25.91864
Center of current box is (x y z): 31.4014 46.065865 82.06535
Diagonals of current box are (D1: x y z, D2: x y z): 18.5338 30.73373 69.10603 44.269 61.398 95.02467
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 682908.127727156
**BOX SIZE is now: 27.7352 32.66427 27.91864
Center of current box is (x y z): 31.4014 46.065865 82.06535
Diagonals of current box are (D1: x y z, D2: x y z): 17.5338 29.73373 68.10603 45.269 62.398 96.02467
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 832642.424110095
**BOX SIZE is now: 29.7352 34.66427 29.91864
Center of current box is (x y z): 31.4014 46.065865 82.06535
Diagonals of current box are (D1: x y z, D2: x y z): 16.5338 28.73373 67.10603 46.269 63.398 97.02467
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1002749.43225303
**BOX SIZE is now: 31.7352 36.66427 31.91864
Center of current box is (x y z): 31.4014 46.065865 82.06535
Diagonals of current box are (D1: x y z, D2: x y z): 15.5338 27.73373 66.10603 47.269 64.398 98.02467
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1194525.15215597
**BOX SIZE is now: 33.7352 38.66427 33.91864
Center of current box is (x y z): 31.4014 46.065865 82.06535
Diagonals of current box are (D1: x y z, D2: x y z): 14.5338 26.73373 65.10603 48.269 65.398 99.02467
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1370030.6466437
**BOX SIZE is now: 35.7352 40.66427 34.91864
Center of current box is (x y z): 31.4014 46.065865 82.56535
Diagonals of current box are (D1: x y z, D2: x y z): 13.5338 25.73373 65.10603 49.269 66.398 100.02467
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1561329.71013144
**BOX SIZE is now: 37.7352 42.66427 35.91864
Center of receptor atoms is (x y z): 28.5785991683992 48.0915417879417 86.5225334719336
Center of current box is (x y z): 31.4014 46.065865 83.06535
Diagonals of current box is (D1: x y z, D2: x y z): 12.5338 24.73373 65.10603 50.269 67.398 101.02467
Limit diagonals to 8.3f :  12.534   24.734   65.106   50.269   67.398  101.025