X+ Y+ Z- Y+ Z- X+ Y+ X- X- Y+ Y+ X+ Z- Y- Z+ Y+ 
After creating box around spheres, box is too small (888375.076762275 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 63.5587244283995 21.4243557962294 110.949407541115
Center of current box is (x y z): 63.8095 14.8345 115.5895
Diagonals of current box are (D1: x y z, D2: x y z): 48.519 0.872 96.325 79.1 28.797 134.854
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1066911.07010827
**BOX SIZE is now: 32.581 29.925 40.529
Center of current box is (x y z): 63.8095 14.8345 115.5895
Diagonals of current box are (D1: x y z, D2: x y z): 47.519 -0.128 95.325 80.1 29.797 135.854
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1231043.68867927
**BOX SIZE is now: 33.581 31.925 42.529
Center of current box is (x y z): 64.3095 14.8345 115.5895
Diagonals of current box are (D1: x y z, D2: x y z): 47.519 -1.128 94.325 81.1 30.797 136.854
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1410470.83525027
**BOX SIZE is now: 34.581 33.925 44.529
Center of current box is (x y z): 64.8095 14.8345 115.5895
Diagonals of current box are (D1: x y z, D2: x y z): 47.519 -2.128 93.325 82.1 31.797 137.854
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1605840.50982127
**BOX SIZE is now: 35.581 35.925 46.529
Center of receptor atoms is (x y z): 63.5587244283995 21.4243557962294 110.949407541115
Center of current box is (x y z): 65.3095 14.8345 115.5895
Diagonals of current box is (D1: x y z, D2: x y z): 47.519 -3.128 92.325 83.1 32.797 138.854
Limit diagonals to 8.3f :  47.519   -3.128   92.325   83.100   32.797  138.854