X- Y+ Z- Y+ Z- X+ Z+ X- X- Y+ Z- Y- Z+ Y- Y+ Y+ Y+ Y+ Y+ 
After creating box around spheres, box is too small (898522.925625 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 19.3374696394687 8.19941508538899 16.486770398482
Center of current box is (x y z): 5.8415 17.3305 10.428
Diagonals of current box are (D1: x y z, D2: x y z): -14.471 3.868 -4.784 26.154 30.793 25.64
D2X+ D1Y- D2Z+ D1X+ D2Y- 
**Total grid points in box is now: 928056.285
**BOX SIZE is now: 40.625 26.925 31.424
Center of current box is (x y z): 6.8415 16.3305 10.928
Diagonals of current box are (D1: x y z, D2: x y z): -13.471 2.868 -4.784 27.154 29.793 26.64
D2X+ D1Y- D2Z+ D2Y- 
**Total grid points in box is now: 981161.081775
**BOX SIZE is now: 41.625 26.925 32.424
Center of current box is (x y z): 7.3415 15.3305 11.428
Diagonals of current box are (D1: x y z, D2: x y z): -13.471 1.868 -4.784 28.154 28.793 27.64
D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1074186.67455
**BOX SIZE is now: 42.625 27.925 33.424
Center of current box is (x y z): 7.8415 14.8305 11.928
Diagonals of current box are (D1: x y z, D2: x y z): -13.471 0.868 -4.784 29.154 28.793 28.64
D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1172826.863325
**BOX SIZE is now: 43.625 28.925 34.424
Center of current box is (x y z): 8.3415 14.3305 12.428
Diagonals of current box are (D1: x y z, D2: x y z): -13.471 -0.132 -4.784 30.154 28.793 29.64
D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1277243.6481
**BOX SIZE is now: 44.625 29.925 35.424
Center of current box is (x y z): 8.8415 13.8305 12.928
Diagonals of current box are (D1: x y z, D2: x y z): -13.471 -1.132 -4.784 31.154 28.793 30.64
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1425694.76325
**BOX SIZE is now: 45.625 30.925 37.424
Center of current box is (x y z): 9.3415 13.3305 12.928
Diagonals of current box are (D1: x y z, D2: x y z): -13.471 -2.132 -5.784 32.154 28.793 31.64
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1584434.1744
**BOX SIZE is now: 46.625 31.925 39.424
Center of receptor atoms is (x y z): 19.3374696394687 8.19941508538899 16.486770398482
Center of current box is (x y z): 9.8415 12.8305 12.928
Diagonals of current box is (D1: x y z, D2: x y z): -13.471 -3.132 -6.784 33.154 28.793 32.64
Limit diagonals to 8.3f : -13.471   -3.132   -6.784   33.154   28.793   32.640