X- Y- Z+ X- Y+ Y- Z- Y- X- X- Z- Z- Y- 
After creating box around spheres, box is too small (575178.591451134 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 48.5436536822885 53.0565791235543 40.3606226415094
Center of current box is (x y z): 46.73284 59.37049 38.99198
Diagonals of current box are (D1: x y z, D2: x y z): 33.40734 44.80509 25.27233 60.05834 73.93589 52.71163
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 708959.309010294
**BOX SIZE is now: 28.651 31.1308 29.4393
Center of current box is (x y z): 46.73284 59.37049 38.99198
Diagonals of current box are (D1: x y z, D2: x y z): 32.40734 43.80509 24.27233 61.05834 74.93589 53.71163
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 862011.784169454
**BOX SIZE is now: 30.651 33.1308 31.4393
Center of current box is (x y z): 46.73284 59.37049 38.99198
Diagonals of current box are (D1: x y z, D2: x y z): 31.40734 42.80509 23.27233 62.05834 75.93589 54.71163
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1035632.01692861
**BOX SIZE is now: 32.651 35.1308 33.4393
Center of current box is (x y z): 46.73284 59.37049 38.99198
Diagonals of current box are (D1: x y z, D2: x y z): 30.40734 41.80509 22.27233 63.05834 76.93589 55.71163
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1231116.00728777
**BOX SIZE is now: 34.651 37.1308 35.4393
Center of current box is (x y z): 46.73284 59.37049 38.99198
Diagonals of current box are (D1: x y z, D2: x y z): 29.40734 40.80509 21.27233 64.05834 77.93589 56.71163
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1449759.75524693
**BOX SIZE is now: 36.651 39.1308 37.4393
Center of current box is (x y z): 46.73284 59.37049 38.99198
Diagonals of current box are (D1: x y z, D2: x y z): 28.40734 39.80509 20.27233 65.05834 78.93589 57.71163
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1651701.31442999
**BOX SIZE is now: 38.651 40.1308 39.4393
Center of receptor atoms is (x y z): 48.5436536822885 53.0565791235543 40.3606226415094
Center of current box is (x y z): 46.73284 58.87049 38.99198
Diagonals of current box is (D1: x y z, D2: x y z): 27.40734 38.80509 19.27233 66.05834 78.93589 58.71163
Limit diagonals to 8.3f :  27.407   38.805   19.272   66.058   78.936   58.712