X+ Y+ Z- Y- Z+ Y- Z- Z- Z- Y+ Z+ Z+ Z+ 
After creating box around spheres, box is too small (857305.1790576 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 53.168700034638 12.7305122965015 112.250537582265
Center of current box is (x y z): 46.277 20.015 107.49
Diagonals of current box are (D1: x y z, D2: x y z): 28.662 4.48 92.986 63.892 35.55 121.994
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 972758.0052576
**BOX SIZE is now: 36.23 32.07 31.008
Center of current box is (x y z): 46.777 19.515 107.49
Diagonals of current box are (D1: x y z, D2: x y z): 28.662 3.48 91.986 64.892 35.55 122.994
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1097261.6634576
**BOX SIZE is now: 37.23 33.07 33.008
Center of current box is (x y z): 47.277 19.015 107.49
Diagonals of current box are (D1: x y z, D2: x y z): 28.662 2.48 90.986 65.892 35.55 123.994
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1231140.1536576
**BOX SIZE is now: 38.23 34.07 35.008
Center of current box is (x y z): 47.777 18.515 107.49
Diagonals of current box are (D1: x y z, D2: x y z): 28.662 1.48 89.986 66.892 35.55 124.994
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1374717.4758576
**BOX SIZE is now: 39.23 35.07 37.008
Center of current box is (x y z): 48.277 18.015 107.49
Diagonals of current box are (D1: x y z, D2: x y z): 28.662 0.48 88.986 67.892 35.55 125.994
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1528317.6300576
**BOX SIZE is now: 40.23 36.07 39.008
Center of receptor atoms is (x y z): 53.168700034638 12.7305122965015 112.250537582265
Center of current box is (x y z): 48.777 17.515 107.49
Diagonals of current box is (D1: x y z, D2: x y z): 28.662 -0.52 87.986 68.892 35.55 126.994
Limit diagonals to 8.3f :  28.662   -0.520   87.986   68.892   35.550  126.994