X- Y+ Z- X- Y+ Z- X- Y+ Z- X+ X- Z- Z- Z- Z- 
After creating box around spheres, box is too small (769916.246483603 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 13.766747714189 48.9895882153741 -44.4985506264815
Center of current box is (x y z): 19.629005 46.983055 48.557
Diagonals of current box are (D1: x y z, D2: x y z): 4.62301 31.737 -64.137 34.635 62.22911 -32.977
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 931255.548729143
**BOX SIZE is now: 32.01199 32.49211 33.16
Center of current box is (x y z): 19.629005 46.983055 48.557
Diagonals of current box are (D1: x y z, D2: x y z): 3.62301 30.737 -65.137 35.635 63.22911 -31.977
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1113690.29657468
**BOX SIZE is now: 34.01199 34.49211 35.16
Center of current box is (x y z): 19.629005 46.983055 48.557
Diagonals of current box are (D1: x y z, D2: x y z): 2.62301 29.737 -66.137 36.635 64.22911 -30.977
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1318516.49002022
**BOX SIZE is now: 36.01199 36.49211 37.16
Center of current box is (x y z): 19.629005 46.983055 48.557
Diagonals of current box are (D1: x y z, D2: x y z): 1.62301 28.737 -67.137 37.635 65.22911 -29.977
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1507524.76315499
**BOX SIZE is now: 38.01199 38.49211 38.16
Center of receptor atoms is (x y z): 13.766747714189 48.9895882153741 -44.4985506264815
Center of current box is (x y z): 19.629005 46.983055 -49.057
Diagonals of current box is (D1: x y z, D2: x y z): 0.623010000000001 27.737 -68.137 38.635 66.22911 -29.977
Limit diagonals to 8.3f :   0.623   27.737  -68.137   38.635   66.229  -29.977