X+ Y+ Z- X+ Z- X- Y- X- Z- X+ Y- Y+ X- Y- Y+ 
After creating box around spheres, box is too small (617131.206176869 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 28.7042764534884 13.9824764534884 13.6035799418604
Center of current box is (x y z): 32.88695 20.19851 9.096785
Diagonals of current box are (D1: x y z, D2: x y z): 17.5789 6.888 -4.92519 48.195 33.50902 23.11876
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 757247.645796553
**BOX SIZE is now: 32.6161 28.62102 30.04395
Center of current box is (x y z): 32.88695 20.19851 9.096785
Diagonals of current box are (D1: x y z, D2: x y z): 16.5789 5.888 -5.92519 49.195 34.50902 24.11876
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 917080.796536237
**BOX SIZE is now: 34.6161 30.62102 32.04395
Center of current box is (x y z): 32.88695 20.19851 9.096785
Diagonals of current box are (D1: x y z, D2: x y z): 15.5789 4.888 -6.92519 50.195 35.50902 25.11876
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1097926.65839592
**BOX SIZE is now: 36.6161 32.62102 34.04395
Center of current box is (x y z): 32.88695 20.19851 9.096785
Diagonals of current box are (D1: x y z, D2: x y z): 14.5789 3.888 -7.92519 51.195 36.50902 26.11876
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1301081.23137561
**BOX SIZE is now: 38.6161 34.62102 36.04395
Center of current box is (x y z): 32.88695 20.19851 9.096785
Diagonals of current box are (D1: x y z, D2: x y z): 13.5789 2.888 -8.92519 52.195 37.50902 27.11876
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1486120.19978022
**BOX SIZE is now: 40.6161 35.62102 38.04395
Center of current box is (x y z): 32.88695 19.69851 9.096785
Diagonals of current box are (D1: x y z, D2: x y z): 12.5789 1.888 -9.92519 53.195 37.50902 28.11876
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1687348.59390484
**BOX SIZE is now: 42.6161 36.62102 40.04395
Center of receptor atoms is (x y z): 28.7042764534884 13.9824764534884 13.6035799418604
Center of current box is (x y z): 32.88695 19.19851 9.096785
Diagonals of current box is (D1: x y z, D2: x y z): 11.5789 0.888000000000002 -10.92519 54.195 37.50902 29.11876
Limit diagonals to 8.3f :  11.579    0.888  -10.925   54.195   37.509   29.119