X+ Y- Z+ X- Z+ Z+ Y- Z+ Z- Y- Y- Z- Z- 
After creating box around spheres, box is too small (974484.279524628 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 25.5569666011788 31.3188467583497 31.0776242632612
Center of current box is (x y z): 18.821 32.341 16.5605
Diagonals of current box are (D1: x y z, D2: x y z): -1.116 17.792 1.007 38.758 46.89 32.114
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1101902.30622263
**BOX SIZE is now: 40.874 31.098 32.107
Center of current box is (x y z): 18.321 32.341 17.0605
Diagonals of current box are (D1: x y z, D2: x y z): -2.116 16.792 1.007 38.758 47.89 33.114
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1238881.57292063
**BOX SIZE is now: 41.874 33.098 33.107
Center of current box is (x y z): 17.821 32.341 17.5605
Diagonals of current box are (D1: x y z, D2: x y z): -3.116 15.792 1.007 38.758 48.89 34.114
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1418067.44174063
**BOX SIZE is now: 43.874 35.098 34.107
Center of current box is (x y z): 17.821 32.341 18.0605
Diagonals of current box are (D1: x y z, D2: x y z): -4.116 14.792 1.007 39.758 49.89 35.114
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1569665.93857463
**BOX SIZE is now: 45.874 36.098 35.107
Center of receptor atoms is (x y z): 25.5569666011788 31.3188467583497 31.0776242632612
Center of current box is (x y z): 17.821 31.841 18.5605
Diagonals of current box is (D1: x y z, D2: x y z): -5.116 13.792 1.007 40.758 49.89 36.114
Limit diagonals to 8.3f :  -5.116   13.792    1.007   40.758   49.890   36.114