X+ Y- Z+ X+ Y- X- Y- Z- Y+ Y+ Z+ X- Y- Y+ Z- Z- Y- Z- 
After creating box around spheres, box is too small (627277.623712504 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 32.7033478860293 21.9799446231618 31.0556796875
Center of current box is (x y z): 34.482395 22.365335 29.07668
Diagonals of current box are (D1: x y z, D2: x y z): 20.76965 8.545 13.753 48.19514 36.18567 44.40036
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 768818.016665362
**BOX SIZE is now: 29.42549 29.64067 32.64736
Center of current box is (x y z): 34.482395 22.365335 29.07668
Diagonals of current box are (D1: x y z, D2: x y z): 19.76965 7.545 12.753 49.19514 37.18567 45.40036
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 930168.529938221
**BOX SIZE is now: 31.42549 31.64067 34.64736
Center of current box is (x y z): 34.482395 22.365335 29.07668
Diagonals of current box are (D1: x y z, D2: x y z): 18.76965 6.545 11.753 50.19514 38.18567 46.40036
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1112625.16353108
**BOX SIZE is now: 33.42549 33.64067 36.64736
Center of current box is (x y z): 34.482395 22.365335 29.07668
Diagonals of current box are (D1: x y z, D2: x y z): 17.76965 5.545 10.753 51.19514 39.18567 47.40036
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1317483.91744394
**BOX SIZE is now: 35.42549 35.64067 38.64736
Center of current box is (x y z): 34.482395 22.365335 29.07668
Diagonals of current box are (D1: x y z, D2: x y z): 16.76965 4.545 9.753 52.19514 40.18567 48.40036
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1546040.7916768
**BOX SIZE is now: 37.42549 37.64067 40.64736
Center of receptor atoms is (x y z): 32.7033478860293 21.9799446231618 31.0556796875
Center of current box is (x y z): 34.482395 22.365335 29.07668
Diagonals of current box is (D1: x y z, D2: x y z): 15.76965 3.545 8.753 53.19514 41.18567 49.40036
Limit diagonals to 8.3f :  15.770    3.545    8.753   53.195   41.186   49.400