X- Y+ Z+ Y- Z- X+ Z- X+ Z- Y+ Z- Z- Z- X+ 
After creating box around spheres, box is too small (643987.585038054 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 25.9205756808107 22.7653001899936 24.3999192526916
Center of current box is (x y z): 28.318105 12.47357 20.43962
Diagonals of current box are (D1: x y z, D2: x y z): 15.94984 -2.78371 4.64032 40.68637 27.73085 36.23892
D1X- D2X+ D2Y+ D1Z- D2Z+ D1Y+ 
**Total grid points in box is now: 740111.409560665
**BOX SIZE is now: 26.73653 30.51456 33.5986
Center of current box is (x y z): 28.318105 13.47357 20.43962
Diagonals of current box are (D1: x y z, D2: x y z): 14.94984 -1.78371 3.64032 41.68637 28.73085 37.23892
D1X- D2X+ D2Y+ D1Z- D2Z+ D1Y+ 
**Total grid points in box is now: 842826.379043277
**BOX SIZE is now: 28.73653 30.51456 35.5986
Center of current box is (x y z): 28.318105 14.47357 20.43962
Diagonals of current box are (D1: x y z, D2: x y z): 13.94984 -0.78371 2.64032 42.68637 29.73085 38.23892
D1X- D2X+ D2Y+ D1Z- D2Z+ D1Y+ 
**Total grid points in box is now: 952132.493485888
**BOX SIZE is now: 30.73653 30.51456 37.5986
Center of current box is (x y z): 28.318105 15.47357 20.43962
Diagonals of current box are (D1: x y z, D2: x y z): 12.94984 0.21629 1.64032 43.68637 30.73085 39.23892
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1103030.41332367
**BOX SIZE is now: 32.73653 31.51456 39.5986
Center of current box is (x y z): 28.318105 15.97357 20.43962
Diagonals of current box are (D1: x y z, D2: x y z): 11.94984 0.21629 0.640319999999999 44.68637 31.73085 40.23892
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1268547.67216144
**BOX SIZE is now: 34.73653 32.51456 41.5986
Center of current box is (x y z): 28.318105 16.47357 20.43962
Diagonals of current box are (D1: x y z, D2: x y z): 10.94984 0.21629 -0.359680000000001 45.68637 32.73085 41.23892
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1449332.26999922
**BOX SIZE is now: 36.73653 33.51456 43.5986
Center of current box is (x y z): 28.318105 16.97357 20.43962
Diagonals of current box are (D1: x y z, D2: x y z): 9.94984 0.21629 -1.35968 46.68637 33.73085 42.23892
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1646032.206837
**BOX SIZE is now: 38.73653 34.51456 45.5986
Center of receptor atoms is (x y z): 25.9205756808107 22.7653001899936 24.3999192526916
Center of current box is (x y z): 28.318105 17.47357 20.43962
Diagonals of current box is (D1: x y z, D2: x y z): 8.94984 0.21629 -2.35968 47.68637 34.73085 43.23892
Limit diagonals to 8.3f :   8.950    0.216   -2.360   47.686   34.731   43.239