X- Y- Z+ X- X- X- X- X- Y- Z- Z- X+ X+ 
After creating box around spheres, box is too small (646621.631451601 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.4778941415313 1.84616763341068 27.4867549303944
Center of current box is (x y z): 10.454205 0.7196 24.338535
Diagonals of current box are (D1: x y z, D2: x y z): -4.33159 -14.81457 9.97413 25.24 13.37537 38.70294
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 790802.822069732
**BOX SIZE is now: 31.57159 30.18994 30.72881
Center of current box is (x y z): 10.454205 0.7196 24.338535
Diagonals of current box are (D1: x y z, D2: x y z): -5.33159 -15.81457 8.97413 26.24 14.37537 39.70294
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 954961.926127862
**BOX SIZE is now: 33.57159 32.18994 32.72881
Center of current box is (x y z): 10.454205 0.7196 24.338535
Diagonals of current box are (D1: x y z, D2: x y z): -6.33159 -16.81457 7.97413 27.24 15.37537 40.70294
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1140394.94362599
**BOX SIZE is now: 35.57159 34.18994 34.72881
Center of current box is (x y z): 10.454205 0.7196 24.338535
Diagonals of current box are (D1: x y z, D2: x y z): -7.33159 -17.81457 6.97413 28.24 16.37537 41.70294
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1348397.87456412
**BOX SIZE is now: 37.57159 36.18994 36.72881
Center of current box is (x y z): 10.454205 0.7196 24.338535
Diagonals of current box are (D1: x y z, D2: x y z): -8.33159 -18.81457 5.97413 29.24 17.37537 42.70294
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1580266.71894225
**BOX SIZE is now: 39.57159 38.18994 38.72881
Center of receptor atoms is (x y z): 11.4778941415313 1.84616763341068 27.4867549303944
Center of current box is (x y z): 10.454205 -0.7196 24.338535
Diagonals of current box is (D1: x y z, D2: x y z): -9.33159 -19.81457 4.97413 30.24 18.37537 43.70294
Limit diagonals to 8.3f :  -9.332  -19.815    4.974   30.240   18.375   43.703