X+ Y+ Z- Y- Z- Z+ X- X- X+ Z- X+ 
After creating box around spheres, box is too small (704234.596744659 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 23.0725153609831 15.7642407834101 45.2086382488479
Center of current box is (x y z): 19.091305 14.260255 53.62441
Diagonals of current box are (D1: x y z, D2: x y z): 5.89949 -1.88019 38.312 32.28312 30.4007 68.93682
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 804557.957035525
**BOX SIZE is now: 28.38363 34.28089 30.62482
Center of current box is (x y z): 19.091305 14.260255 52.62441
Diagonals of current box are (D1: x y z, D2: x y z): 4.89949 -2.88019 37.312 33.28312 31.4007 67.93682
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 911496.27844639
**BOX SIZE is now: 30.38363 36.28089 30.62482
Center of current box is (x y z): 19.091305 14.260255 51.62441
Diagonals of current box are (D1: x y z, D2: x y z): 3.89949 -3.88019 36.312 34.28312 32.4007 66.93682
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 1025049.56097726
**BOX SIZE is now: 32.38363 38.28089 30.62482
Center of current box is (x y z): 19.091305 14.260255 50.62441
Diagonals of current box are (D1: x y z, D2: x y z): 2.89949 -4.88019 35.312 35.28312 33.4007 65.93682
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1182612.89150955
**BOX SIZE is now: 34.38363 40.28089 31.62482
Center of current box is (x y z): 19.091305 14.260255 50.12441
Diagonals of current box are (D1: x y z, D2: x y z): 1.89949 -5.88019 34.312 36.28312 34.4007 65.93682
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1355070.95132184
**BOX SIZE is now: 36.38363 42.28089 32.62482
Center of current box is (x y z): 19.091305 14.260255 49.62441
Diagonals of current box are (D1: x y z, D2: x y z): 0.89949 -6.88019 33.312 37.28312 35.4007 65.93682
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1543071.74041414
**BOX SIZE is now: 38.38363 44.28089 33.62482
Center of receptor atoms is (x y z): 23.0725153609831 15.7642407834101 45.2086382488479
Center of current box is (x y z): 19.091305 14.260255 49.12441
Diagonals of current box is (D1: x y z, D2: x y z): -0.10051 -7.88019 32.312 38.28312 36.4007 65.93682
Limit diagonals to 8.3f :  -0.101   -7.880   32.312   38.283   36.401   65.937