X+ Y+ Z+ X+ Y+ Z- Y+ Z+ Y- Z+ X+ Y- Y- Z- 
After creating box around spheres, box is too small (582626.310094002 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 32.279822520507 22.3647233407905 29.9286259010688
Center of current box is (x y z): 33.320875 22.434965 27.882
Diagonals of current box are (D1: x y z, D2: x y z): 19.21108 8.667 13.997 47.43067 36.20293 41.767
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 717433.772298512
**BOX SIZE is now: 30.21959 29.53593 29.77
Center of current box is (x y z): 33.320875 22.434965 27.882
Diagonals of current box are (D1: x y z, D2: x y z): 18.21108 7.667 12.997 48.43067 37.20293 42.767
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 871578.746823022
**BOX SIZE is now: 32.21959 31.53593 31.77
Center of current box is (x y z): 33.320875 22.434965 27.882
Diagonals of current box are (D1: x y z, D2: x y z): 17.21108 6.667 11.997 49.43067 38.20293 43.767
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1046357.23366753
**BOX SIZE is now: 34.21959 33.53593 33.77
Center of current box is (x y z): 33.320875 22.434965 27.882
Diagonals of current box are (D1: x y z, D2: x y z): 16.21108 5.667 10.997 50.43067 39.20293 44.767
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1243065.23283204
**BOX SIZE is now: 36.21959 35.53593 35.77
Center of current box is (x y z): 33.320875 22.434965 27.882
Diagonals of current box are (D1: x y z, D2: x y z): 15.21108 4.667 9.997 51.43067 40.20293 45.767
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1462998.74431655
**BOX SIZE is now: 38.21959 37.53593 37.77
Center of current box is (x y z): 33.320875 22.434965 27.882
Diagonals of current box are (D1: x y z, D2: x y z): 14.21108 3.667 8.997 52.43067 41.20293 46.767
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1707453.76812106
**BOX SIZE is now: 40.21959 39.53593 39.77
Center of receptor atoms is (x y z): 32.279822520507 22.3647233407905 29.9286259010688
Center of current box is (x y z): 33.320875 22.434965 27.882
Diagonals of current box is (D1: x y z, D2: x y z): 13.21108 2.667 7.997 53.43067 42.20293 47.767
Limit diagonals to 8.3f :  13.211    2.667    7.997   53.431   42.203   47.767