X- Y+ Z+ Z+ X- Y- Y+ Y- Z+ X- X+ Y- Y- Y+ Y- X+ 
After creating box around spheres, box is too small (701467.460350726 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 2.30957216791259 33.2325296147211 18.459569292697
Center of current box is (x y z): 1.91163 28.817595 8.25472
Diagonals of current box are (D1: x y z, D2: x y z): -13.68374 13.868 -5.67456 17.507 43.76719 22.184
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 826792.737781173
**BOX SIZE is now: 33.19074 30.89919 29.85856
Center of current box is (x y z): 1.91163 29.317595 8.25472
Diagonals of current box are (D1: x y z, D2: x y z): -14.68374 13.868 -6.67456 18.507 44.76719 23.184
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 965601.56465162
**BOX SIZE is now: 35.19074 31.89919 31.85856
Center of current box is (x y z): 1.91163 29.817595 8.25472
Diagonals of current box are (D1: x y z, D2: x y z): -15.68374 13.868 -7.67456 19.507 45.76719 24.184
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1118541.94096207
**BOX SIZE is now: 37.19074 32.89919 33.85856
Center of current box is (x y z): 1.91163 30.317595 8.25472
Diagonals of current box are (D1: x y z, D2: x y z): -16.68374 13.868 -8.67456 20.507 46.76719 25.184
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1248318.13216568
**BOX SIZE is now: 39.19074 32.89919 35.85856
Center of current box is (x y z): 1.91163 30.317595 8.25472
Diagonals of current box are (D1: x y z, D2: x y z): -17.68374 13.868 -9.67456 21.507 46.76719 26.184
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1385200.5484093
**BOX SIZE is now: 41.19074 32.89919 37.85856
Center of current box is (x y z): 1.91163 30.317595 8.25472
Diagonals of current box are (D1: x y z, D2: x y z): -18.68374 13.868 -10.67456 22.507 46.76719 27.184
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1529189.18969292
**BOX SIZE is now: 43.19074 32.89919 39.85856
Center of receptor atoms is (x y z): 2.30957216791259 33.2325296147211 18.459569292697
Center of current box is (x y z): 1.91163 30.317595 8.25472
Diagonals of current box is (D1: x y z, D2: x y z): -19.68374 13.868 -11.67456 23.507 46.76719 28.184
Limit diagonals to 8.3f : -19.684   13.868  -11.675   23.507   46.767   28.184