X- Y- Z- Z- X+ Y+ Z- Y+ Y- Z+ X- Y+ Y- Y- Y- Z- X- Y+ Y+ Y- 
After creating box around spheres, box is too small (619418.442434144 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 40.0794661835748 -10.1986190476191 3.49750862663906
Center of current box is (x y z): 34.570085 14.6315 7.28464
Diagonals of current box are (D1: x y z, D2: x y z): 21.419 -30.348 -6.58972 47.72117 1.085 21.159
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 760023.694063134
**BOX SIZE is now: 28.30217 33.433 29.74872
Center of current box is (x y z): 34.570085 14.6315 7.28464
Diagonals of current box are (D1: x y z, D2: x y z): 20.419 -31.348 -7.58972 48.72117 2.085 22.159
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 920389.465932124
**BOX SIZE is now: 30.30217 35.433 31.74872
Center of current box is (x y z): 34.570085 14.6315 7.28464
Diagonals of current box are (D1: x y z, D2: x y z): 19.419 -32.348 -8.58972 49.72117 3.085 23.159
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1101811.75804111
**BOX SIZE is now: 32.30217 37.433 33.74872
Center of current box is (x y z): 34.570085 14.6315 7.28464
Diagonals of current box are (D1: x y z, D2: x y z): 18.419 -33.348 -9.58972 50.72117 4.085 24.159
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1305586.5703901
**BOX SIZE is now: 34.30217 39.433 35.74872
Center of current box is (x y z): 34.570085 14.6315 7.28464
Diagonals of current box are (D1: x y z, D2: x y z): 17.419 -34.348 -10.58972 51.72117 5.085 25.159
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1533009.90297909
**BOX SIZE is now: 36.30217 41.433 37.74872
Center of receptor atoms is (x y z): 40.0794661835748 -10.1986190476191 3.49750862663906
Center of current box is (x y z): 34.570085 -14.6315 7.28464
Diagonals of current box is (D1: x y z, D2: x y z): 16.419 -35.348 -11.58972 52.72117 6.085 26.159
Limit diagonals to 8.3f :  16.419  -35.348  -11.590   52.721    6.085   26.159