X- Y+ Z- X+ X+ Y+ Z- X+ Y+ Z- X+ Z- 
After creating box around spheres, box is too small (812200.00449222 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -12.3787216374269 7.89581637426902 38.8332287719298
Center of current box is (x y z): 16.549 7.9415 45.0425
Diagonals of current box are (D1: x y z, D2: x y z): -31.451 -7.751 28.963 -1.647 23.634 61.122
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 921933.13724622
**BOX SIZE is now: 31.804 33.385 32.159
Center of current box is (x y z): 16.549 7.9415 44.0425
Diagonals of current box are (D1: x y z, D2: x y z): -32.451 -8.751 27.963 -0.647 24.634 60.122
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 1038612.61400022
**BOX SIZE is now: 33.804 35.385 32.159
Center of current box is (x y z): 16.549 7.9415 43.0425
Diagonals of current box are (D1: x y z, D2: x y z): -33.451 -9.751 26.963 0.353 25.634 59.122
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1198378.81333422
**BOX SIZE is now: 35.804 37.385 33.159
Center of current box is (x y z): 16.549 7.9415 42.5425
Diagonals of current box are (D1: x y z, D2: x y z): -34.451 -10.751 25.963 1.353 26.634 59.122
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1373211.76866822
**BOX SIZE is now: 37.804 39.385 34.159
Center of current box is (x y z): 16.549 7.9415 42.0425
Diagonals of current box are (D1: x y z, D2: x y z): -35.451 -11.751 24.963 2.353 27.634 59.122
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1563759.48000222
**BOX SIZE is now: 39.804 41.385 35.159
Center of receptor atoms is (x y z): -12.3787216374269 7.89581637426902 38.8332287719298
Center of current box is (x y z): -16.549 7.9415 41.5425
Diagonals of current box is (D1: x y z, D2: x y z): -36.451 -12.751 23.963 3.353 28.634 59.122
Limit diagonals to 8.3f : -36.451  -12.751   23.963    3.353   28.634   59.122