X+ Y+ Z- X- Y- Z+ Y+ Z- Y+ Z- Z- Z- X+ X+ Y+ 
After creating box around spheres, box is too small (696262.760873153 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 6.26966534988714 65.7037691873589 59.3360970654628
Center of current box is (x y z): 2.787575 65.463 67.079145
Diagonals of current box are (D1: x y z, D2: x y z): -10.634 50.686 50.82629 16.20915 80.24 83.332
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 823340.917688083
**BOX SIZE is now: 28.84315 31.554 33.50571
Center of current box is (x y z): 2.787575 65.463 66.579145
Diagonals of current box are (D1: x y z, D2: x y z): -11.634 49.686 49.82629 17.20915 81.24 83.332
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 964179.200063014
**BOX SIZE is now: 30.84315 33.554 34.50571
Center of current box is (x y z): 2.787575 65.463 66.079145
Diagonals of current box are (D1: x y z, D2: x y z): -12.634 48.686 48.82629 18.20915 82.24 83.332
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1119425.60799795
**BOX SIZE is now: 32.84315 35.554 35.50571
Center of current box is (x y z): 2.787575 65.463 65.579145
Diagonals of current box are (D1: x y z, D2: x y z): -13.634 47.686 47.82629 19.20915 83.24 83.332
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1289728.14149288
**BOX SIZE is now: 34.84315 37.554 36.50571
Center of current box is (x y z): 2.787575 65.463 65.079145
Diagonals of current box are (D1: x y z, D2: x y z): -14.634 46.686 46.82629 20.20915 84.24 83.332
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1475734.80054781
**BOX SIZE is now: 36.84315 39.554 37.50571
Center of current box is (x y z): 2.787575 65.463 64.579145
Diagonals of current box are (D1: x y z, D2: x y z): -15.634 45.686 45.82629 21.20915 85.24 83.332
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1678093.58516274
**BOX SIZE is now: 38.84315 41.554 38.50571
Center of receptor atoms is (x y z): 6.26966534988714 65.7037691873589 59.3360970654628
Center of current box is (x y z): 2.787575 65.463 64.079145
Diagonals of current box is (D1: x y z, D2: x y z): -16.634 44.686 44.82629 22.20915 86.24 83.332
Limit diagonals to 8.3f : -16.634   44.686   44.826   22.209   86.240   83.332