X+ Y+ Z- Y+ X+ Y- Z- Z- Y+ Y+ Z- 
After creating box around spheres, box is too small (566793.096923936 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.8357660085378 0.550542422625403 17.1453345784419
Center of current box is (x y z): 9.389615 4.7322 24.25055
Diagonals of current box are (D1: x y z, D2: x y z): -3.48902 -11.2226 11.48 22.26825 20.687 37.0211
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 679273.074178463
**BOX SIZE is now: 27.75727 32.9096 27.5411
Center of current box is (x y z): 9.389615 4.2322 24.25055
Diagonals of current box are (D1: x y z, D2: x y z): -4.48902 -12.2226 10.48 23.26825 20.687 38.0211
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 804833.74899299
**BOX SIZE is now: 29.75727 33.9096 29.5411
Center of current box is (x y z): 9.389615 3.7322 24.25055
Diagonals of current box are (D1: x y z, D2: x y z): -5.48902 -13.2226 9.48 24.26825 20.687 39.0211
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 944123.121367517
**BOX SIZE is now: 31.75727 34.9096 31.5411
Center of current box is (x y z): 9.389615 3.2322 24.25055
Diagonals of current box are (D1: x y z, D2: x y z): -6.48902 -14.2226 8.48 25.26825 20.687 40.0211
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1097789.19130204
**BOX SIZE is now: 33.75727 35.9096 33.5411
Center of current box is (x y z): 9.389615 2.7322 24.25055
Diagonals of current box are (D1: x y z, D2: x y z): -7.48902 -15.2226 7.48 26.26825 20.687 41.0211
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1266479.95879657
**BOX SIZE is now: 35.75727 36.9096 35.5411
Center of current box is (x y z): 9.389615 2.2322 24.25055
Diagonals of current box are (D1: x y z, D2: x y z): -8.48902 -16.2226 6.48 27.26825 20.687 42.0211
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1450843.4238511
**BOX SIZE is now: 37.75727 37.9096 37.5411
Center of current box is (x y z): 9.389615 1.7322 24.25055
Diagonals of current box are (D1: x y z, D2: x y z): -9.48902 -17.2226 5.48 28.26825 20.687 43.0211
D1X- D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1609760.22070024
**BOX SIZE is now: 39.75727 38.9096 38.5411
Center of receptor atoms is (x y z): 14.8357660085378 0.550542422625403 17.1453345784419
Center of current box is (x y z): 9.389615 1.2322 23.75055
Diagonals of current box is (D1: x y z, D2: x y z): -10.48902 -18.2226 4.48 29.26825 20.687 43.0211
Limit diagonals to 8.3f : -10.489  -18.223    4.480   29.268   20.687   43.021