X- Y- Z- X- Y- Z- Y- Z- X+ Z- Y- X- Y- Y- Z- Y- Z+ 
After creating box around spheres, box is too small (640558.013712597 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 66.444509723261 49.2963930441286 2.02052019446522
Center of current box is (x y z): 67.897385 46.80898 8.41537
Diagonals of current box are (D1: x y z, D2: x y z): 50.84768 33.51486 -4.66826 84.94709 60.1031 21.499
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 784866.675909576
**BOX SIZE is now: 36.09941 28.58824 28.16726
Center of current box is (x y z): 67.897385 46.80898 8.41537
Diagonals of current box are (D1: x y z, D2: x y z): 49.84768 32.51486 -5.66826 85.94709 61.1031 22.499
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 949231.998666556
**BOX SIZE is now: 38.09941 30.58824 30.16726
Center of current box is (x y z): 67.897385 46.80898 8.41537
Diagonals of current box are (D1: x y z, D2: x y z): 48.84768 31.51486 -6.66826 86.94709 62.1031 23.499
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1134949.98198354
**BOX SIZE is now: 40.09941 32.58824 32.16726
Center of current box is (x y z): 67.897385 46.80898 8.41537
Diagonals of current box are (D1: x y z, D2: x y z): 47.84768 30.51486 -7.66826 87.94709 63.1031 24.499
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1304000.72444318
**BOX SIZE is now: 42.09941 34.58824 33.16726
Center of current box is (x y z): 67.897385 46.80898 7.91537
Diagonals of current box are (D1: x y z, D2: x y z): 46.84768 29.51486 -8.66826 88.94709 64.1031 24.499
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1488497.86126282
**BOX SIZE is now: 44.09941 36.58824 34.16726
Center of current box is (x y z): 67.897385 46.80898 7.41537
Diagonals of current box are (D1: x y z, D2: x y z): 45.84768 28.51486 -9.66826 89.94709 65.1031 24.499
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1689089.39244246
**BOX SIZE is now: 46.09941 38.58824 35.16726
Center of receptor atoms is (x y z): 66.444509723261 49.2963930441286 2.02052019446522
Center of current box is (x y z): 67.897385 46.80898 6.91537
Diagonals of current box is (D1: x y z, D2: x y z): 44.84768 27.51486 -10.66826 90.94709 66.1031 24.499
Limit diagonals to 8.3f :  44.848   27.515  -10.668   90.947   66.103   24.499