X+ Y- Z- Y+ Z+ X- Y- Z+ X+ Z+ X+ X- X+ Y+ Z+ X+ X+ X+ Z+ Y- X+ X- 
After creating box around spheres, box is too small (627608.471741971 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 18.4452937086093 57.5255304635761 53.8685963576159
Center of current box is (x y z): 19.346 55.39053 44.624
Diagonals of current box are (D1: x y z, D2: x y z): 5.018 42.69226 28.654 33.674 68.0888 60.594
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 769638.540465331
**BOX SIZE is now: 30.656 27.39654 33.94
Center of current box is (x y z): 19.346 55.39053 44.624
Diagonals of current box are (D1: x y z, D2: x y z): 4.018 41.69226 27.654 34.674 69.0888 61.594
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 905619.715752211
**BOX SIZE is now: 32.656 29.39654 34.94
Center of current box is (x y z): 19.346 55.39053 45.124
Diagonals of current box are (D1: x y z, D2: x y z): 3.018 40.69226 27.654 35.674 70.0888 62.594
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1055849.60535909
**BOX SIZE is now: 34.656 31.39654 35.94
Center of current box is (x y z): 19.346 55.39053 45.624
Diagonals of current box are (D1: x y z, D2: x y z): 2.018 39.69226 27.654 36.674 71.0888 63.594
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1220976.20928597
**BOX SIZE is now: 36.656 33.39654 36.94
Center of current box is (x y z): 19.346 55.39053 46.124
Diagonals of current box are (D1: x y z, D2: x y z): 1.018 38.69226 27.654 37.674 72.0888 64.594
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1401647.52753285
**BOX SIZE is now: 38.656 35.39654 37.94
Center of current box is (x y z): 19.346 55.39053 46.624
Diagonals of current box are (D1: x y z, D2: x y z): 0.0180000000000007 37.69226 27.654 38.674 73.0888 65.594
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1598511.56009973
**BOX SIZE is now: 40.656 37.39654 38.94
Center of receptor atoms is (x y z): 18.4452937086093 57.5255304635761 53.8685963576159
Center of current box is (x y z): 19.346 55.39053 47.124
Diagonals of current box is (D1: x y z, D2: x y z): -0.981999999999999 36.69226 27.654 39.674 74.0888 66.594
Limit diagonals to 8.3f :  -0.982   36.692   27.654   39.674   74.089   66.594