X- Y- Z+ Z+ Z+ Z- Z- X- Y- X- Y- X- Z- X- Y- Y+ Y- Z- 
After creating box around spheres, box is too small (681635.678771495 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 9.62794264705883 4.03118284313726 11.7069161764706
Center of current box is (x y z): 2.4225 8.119665 4.75863
Diagonals of current box are (D1: x y z, D2: x y z): -14.365 -6.01473 -8.54087 19.21 22.25406 18.05813
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 808112.567811665
**BOX SIZE is now: 34.575 30.26879 28.599
Center of current box is (x y z): 2.9225 8.119665 4.75863
Diagonals of current box are (D1: x y z, D2: x y z): -14.365 -7.01473 -9.54087 20.21 23.25406 19.05813
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 948415.378171835
**BOX SIZE is now: 35.575 32.26879 30.599
Center of current box is (x y z): 3.4225 8.119665 4.75863
Diagonals of current box are (D1: x y z, D2: x y z): -14.365 -8.01473 -10.54087 21.21 24.25406 20.05813
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1103192.10985201
**BOX SIZE is now: 36.575 34.26879 32.599
Center of current box is (x y z): 3.9225 8.119665 4.75863
Diagonals of current box are (D1: x y z, D2: x y z): -14.365 -9.01473 -11.54087 22.21 25.25406 21.05813
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1273090.76285218
**BOX SIZE is now: 37.575 36.26879 34.599
Center of current box is (x y z): 4.4225 8.119665 4.75863
Diagonals of current box are (D1: x y z, D2: x y z): -14.365 -10.01473 -12.54087 23.21 26.25406 22.05813
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1458759.33717235
**BOX SIZE is now: 38.575 38.26879 36.599
Center of current box is (x y z): 4.9225 8.119665 4.75863
Diagonals of current box are (D1: x y z, D2: x y z): -14.365 -11.01473 -13.54087 24.21 27.25406 23.05813
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1660845.83281252
**BOX SIZE is now: 39.575 40.26879 38.599
Center of receptor atoms is (x y z): 9.62794264705883 4.03118284313726 11.7069161764706
Center of current box is (x y z): 5.4225 8.119665 4.75863
Diagonals of current box is (D1: x y z, D2: x y z): -14.365 -12.01473 -14.54087 25.21 28.25406 24.05813
Limit diagonals to 8.3f : -14.365  -12.015  -14.541   25.210   28.254   24.058