X- Y- Z+ Y+ Y- Y- Y- X+ X- Z+ X- X+ X+ X+ X+ 
After creating box around spheres, box is too small (762141.738303841 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 42.2632064684743 15.3784426657955 46.0046216922574
Center of current box is (x y z): 41.63294 22.21413 53.21427
Diagonals of current box are (D1: x y z, D2: x y z): 26.29388 6.51205 38.56466 56.972 37.91621 67.86388
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 894860.029608292
**BOX SIZE is now: 32.67812 32.40416 31.29922
Center of current box is (x y z): 41.63294 21.71413 53.21427
Diagonals of current box are (D1: x y z, D2: x y z): 25.29388 5.51205 37.56466 57.972 37.91621 68.86388
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1041487.17219274
**BOX SIZE is now: 34.67812 33.40416 33.29922
Center of current box is (x y z): 41.63294 21.21413 53.21427
Diagonals of current box are (D1: x y z, D2: x y z): 24.29388 4.51205 36.56466 58.972 37.91621 69.86388
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1202671.16605719
**BOX SIZE is now: 36.67812 34.40416 35.29922
Center of current box is (x y z): 41.63294 20.71413 53.21427
Diagonals of current box are (D1: x y z, D2: x y z): 23.29388 3.51205 35.56466 59.972 37.91621 70.86388
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1379060.01120164
**BOX SIZE is now: 38.67812 35.40416 37.29922
Center of current box is (x y z): 41.63294 20.21413 53.21427
Diagonals of current box are (D1: x y z, D2: x y z): 22.29388 2.51205 34.56466 60.972 37.91621 71.86388
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1571301.70762609
**BOX SIZE is now: 40.67812 36.40416 39.29922
Center of receptor atoms is (x y z): 42.2632064684743 15.3784426657955 46.0046216922574
Center of current box is (x y z): 41.63294 19.71413 53.21427
Diagonals of current box is (D1: x y z, D2: x y z): 21.29388 1.51205 33.56466 61.972 37.91621 72.86388
Limit diagonals to 8.3f :  21.294    1.512   33.565   61.972   37.916   72.864