X+ Y+ Z+ X+ Y+ Z+ Y+ Y- Y- X- Z+ Z- Z+ Z+ 
After creating box around spheres, box is too small (889792.034633091 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.65208907480315 -0.709159940944882 16.9707357283464
Center of current box is (x y z): 1.062 8.434595 14.902745
Diagonals of current box are (D1: x y z, D2: x y z): -17.472 -10.11181 1.36749 15.348 26.981 28.438
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1005277.22763568
**BOX SIZE is now: 34.82 38.09281 28.07051
Center of current box is (x y z): 1.062 7.934595 15.402745
Diagonals of current box are (D1: x y z, D2: x y z): -18.472 -11.11181 1.36749 16.348 26.981 29.438
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1129788.33919827
**BOX SIZE is now: 36.82 39.09281 29.07051
Center of current box is (x y z): 1.062 7.434595 15.902745
Diagonals of current box are (D1: x y z, D2: x y z): -19.472 -12.11181 1.36749 17.348 26.981 30.438
D1X- D1Y- D2Z+ 
**Total grid points in box is now: 1231097.86573196
**BOX SIZE is now: 37.82 40.09281 30.07051
Center of current box is (x y z): 1.562 6.934595 16.402745
Diagonals of current box are (D1: x y z, D2: x y z): -20.472 -13.11181 1.36749 17.348 26.981 31.438
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1381309.50941905
**BOX SIZE is now: 38.82 41.09281 32.07051
Center of current box is (x y z): 2.062 6.434595 16.402745
Diagonals of current box are (D1: x y z, D2: x y z): -21.472 -14.11181 0.36749 17.348 26.981 32.438
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1580604.87873504
**BOX SIZE is now: 40.82 42.09281 34.07051
Center of receptor atoms is (x y z): -8.65208907480315 -0.709159940944882 16.9707357283464
Center of current box is (x y z): -2.062 5.934595 16.402745
Diagonals of current box is (D1: x y z, D2: x y z): -22.472 -15.11181 -0.63251 18.348 26.981 33.438
Limit diagonals to 8.3f : -22.472  -15.112   -0.633   18.348   26.981   33.438