X+ Y+ Z+ X- Z- X- Y+ X- Z+ Y+ X+ X+ X+ X+ 
After creating box around spheres, box is too small (758741.311748445 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 27.3477008286088 7.06349236807675 155.517985608373
Center of current box is (x y z): 20.063425 16.185 155.832945
Diagonals of current box are (D1: x y z, D2: x y z): 5.42685 -1.707 142.41946 34.7 34.077 169.24643
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 871010.265228765
**BOX SIZE is now: 31.27315 35.784 28.82697
Center of current box is (x y z): 20.063425 15.185 155.832945
Diagonals of current box are (D1: x y z, D2: x y z): 4.42685 -2.707 141.41946 35.7 33.077 170.24643
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 991008.562709085
**BOX SIZE is now: 33.27315 35.784 30.82697
Center of current box is (x y z): 20.063425 14.185 155.832945
Diagonals of current box are (D1: x y z, D2: x y z): 3.42685 -3.707 140.41946 36.7 32.077 171.24643
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1117397.09524354
**BOX SIZE is now: 34.27315 36.784 32.82697
Center of current box is (x y z): 20.563425 13.685 155.832945
Diagonals of current box are (D1: x y z, D2: x y z): 3.42685 -4.707 139.41946 37.7 32.077 172.24643
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1288761.81668896
**BOX SIZE is now: 36.27315 37.784 34.82697
Center of current box is (x y z): 20.563425 13.185 155.832945
Diagonals of current box are (D1: x y z, D2: x y z): 2.42685 -5.707 138.41946 38.7 32.077 173.24643
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1437402.67057342
**BOX SIZE is now: 37.27315 38.784 36.82697
Center of current box is (x y z): 21.063425 12.685 155.832945
Diagonals of current box are (D1: x y z, D2: x y z): 2.42685 -6.707 137.41946 39.7 32.077 174.24643
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1596246.35303788
**BOX SIZE is now: 38.27315 39.784 38.82697
Center of receptor atoms is (x y z): 27.3477008286088 7.06349236807675 155.517985608373
Center of current box is (x y z): 21.563425 12.185 155.832945
Diagonals of current box is (D1: x y z, D2: x y z): 2.42685 -7.707 136.41946 40.7 32.077 175.24643
Limit diagonals to 8.3f :   2.427   -7.707  136.419   40.700   32.077  175.246