X- Y- Z+ X- Z+ X- X+ X+ Y- Z- Y+ X+ Y- 
After creating box around spheres, box is too small (676374.077815678 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 28.5183558372642 14.7780253537736 14.0673213443396
Center of current box is (x y z): 31.766205 20.6645 9.45424
Diagonals of current box are (D1: x y z, D2: x y z): 14.53441 7.886 -4.76652 48.998 33.443 23.675
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 825888.575844125
**BOX SIZE is now: 36.46359 27.557 30.44152
Center of current box is (x y z): 31.766205 20.6645 9.45424
Diagonals of current box are (D1: x y z, D2: x y z): 13.53441 6.886 -5.76652 49.998 34.443 24.675
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 995806.889632572
**BOX SIZE is now: 38.46359 29.557 32.44152
Center of current box is (x y z): 31.766205 20.6645 9.45424
Diagonals of current box are (D1: x y z, D2: x y z): 12.53441 5.886 -6.76652 50.998 35.443 25.675
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1187425.01918102
**BOX SIZE is now: 40.46359 31.557 34.44152
Center of current box is (x y z): 31.766205 20.6645 9.45424
Diagonals of current box are (D1: x y z, D2: x y z): 11.53441 4.886 -7.76652 51.998 36.443 26.675
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1402038.96448947
**BOX SIZE is now: 42.46359 33.557 36.44152
Center of current box is (x y z): 31.766205 20.6645 9.45424
Diagonals of current box are (D1: x y z, D2: x y z): 10.53441 3.886 -8.76652 52.998 37.443 27.675
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1640944.72555791
**BOX SIZE is now: 44.46359 35.557 38.44152
Center of receptor atoms is (x y z): 28.5183558372642 14.7780253537736 14.0673213443396
Center of current box is (x y z): 31.766205 20.6645 9.45424
Diagonals of current box is (D1: x y z, D2: x y z): 9.53441 2.886 -9.76652 53.998 38.443 28.675
Limit diagonals to 8.3f :   9.534    2.886   -9.767   53.998   38.443   28.675