X- Y- Z+ X+ Y- Z- Z+ Y+ X+ X- Y+ Z+ Y- Z- Z+ Y+ Y- Z+ Y- 
After creating box around spheres, box is too small (620859.777485239 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 12.5045445292621 50.5732510602206 -46.7794766751484
Center of current box is (x y z): 15.62537 49.701965 55.58191
Diagonals of current box are (D1: x y z, D2: x y z): 1.87185 36.353 -71.23782 29.37889 63.05093 -39.926
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 738756.648435025
**BOX SIZE is now: 29.50704 28.69793 32.31182
Center of current box is (x y z): 15.62537 49.701965 55.08191
Diagonals of current box are (D1: x y z, D2: x y z): 0.87185 35.353 -71.23782 30.37889 64.05093 -38.926
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 869919.009264811
**BOX SIZE is now: 31.50704 30.69793 33.31182
Center of current box is (x y z): 15.62537 49.701965 54.58191
Diagonals of current box are (D1: x y z, D2: x y z): -0.12815 34.353 -71.23782 31.37889 65.05093 -37.926
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1014994.8599746
**BOX SIZE is now: 33.50704 32.69793 34.31182
Center of current box is (x y z): 15.62537 49.701965 54.08191
Diagonals of current box are (D1: x y z, D2: x y z): -1.12815 33.353 -71.23782 32.37889 66.05093 -36.926
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1174632.20056438
**BOX SIZE is now: 35.50704 34.69793 35.31182
Center of current box is (x y z): 15.62537 49.701965 53.58191
Diagonals of current box are (D1: x y z, D2: x y z): -2.12815 32.353 -71.23782 33.37889 67.05093 -35.926
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1349479.03103417
**BOX SIZE is now: 37.50704 36.69793 36.31182
Center of current box is (x y z): 15.62537 49.701965 53.08191
Diagonals of current box are (D1: x y z, D2: x y z): -3.12815 31.353 -71.23782 34.37889 68.05093 -34.926
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1540183.35138395
**BOX SIZE is now: 39.50704 38.69793 37.31182
Center of receptor atoms is (x y z): 12.5045445292621 50.5732510602206 -46.7794766751484
Center of current box is (x y z): 15.62537 49.701965 -52.58191
Diagonals of current box is (D1: x y z, D2: x y z): -4.12815 30.353 -71.23782 35.37889 69.05093 -33.926
Limit diagonals to 8.3f :  -4.128   30.353  -71.238   35.379   69.051  -33.926