X- Y- Z+ Y+ X- Z- Y- X+ Z- Y+ Y+ Z- X- X- Y- Y+ Y+ Z- Y- 
After creating box around spheres, box is too small (647302.566440647 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 4.39784994640945 9.69157502679528 19.9911811361201
Center of current box is (x y z): 5.394385 9.3285 28.57446
Diagonals of current box are (D1: x y z, D2: x y z): -7.892 -6.191 14.041 18.68077 24.848 43.10792
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 767879.831601534
**BOX SIZE is now: 28.57277 32.039 31.06692
Center of current box is (x y z): 5.394385 8.8285 28.57446
Diagonals of current box are (D1: x y z, D2: x y z): -8.892 -7.191 13.041 19.68077 24.848 44.10792
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 901818.607282421
**BOX SIZE is now: 30.57277 33.039 33.06692
Center of current box is (x y z): 5.394385 8.3285 28.57446
Diagonals of current box are (D1: x y z, D2: x y z): -9.892 -8.191 12.041 20.68077 24.848 45.10792
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1049766.89348331
**BOX SIZE is now: 32.57277 34.039 35.06692
Center of current box is (x y z): 5.394385 7.8285 28.57446
Diagonals of current box are (D1: x y z, D2: x y z): -10.892 -9.191 11.041 21.68077 24.848 46.10792
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1212372.69020419
**BOX SIZE is now: 34.57277 35.039 37.06692
Center of current box is (x y z): 5.394385 7.3285 28.57446
Diagonals of current box are (D1: x y z, D2: x y z): -11.892 -10.191 10.041 22.68077 24.848 47.10792
D1X- D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1354696.75387827
**BOX SIZE is now: 36.57277 36.039 38.06692
Center of current box is (x y z): 5.394385 6.8285 28.07446
Diagonals of current box are (D1: x y z, D2: x y z): -12.892 -11.191 9.041 23.68077 24.848 47.10792
D1X- D2X+ D1Z- 
**Total grid points in box is now: 1466312.3648586
**BOX SIZE is now: 38.57277 36.039 39.06692
Center of current box is (x y z): 5.394385 6.8285 27.57446
Diagonals of current box are (D1: x y z, D2: x y z): -13.892 -11.191 8.041 24.68077 24.848 47.10792
D1X- D2X+ D1Z- 
**Total grid points in box is now: 1581820.18783893
**BOX SIZE is now: 40.57277 36.039 40.06692
Center of receptor atoms is (x y z): 4.39784994640945 9.69157502679528 19.9911811361201
Center of current box is (x y z): 5.394385 6.8285 27.07446
Diagonals of current box is (D1: x y z, D2: x y z): -14.892 -11.191 7.041 25.68077 24.848 47.10792
Limit diagonals to 8.3f : -14.892  -11.191    7.041   25.681   24.848   47.108