X- Y+ Z- X+ Y- Z+ Y- X- Y- Z+ X- Z- Z+ Z+ Y+ Z+ Z+ X- Y+ X- Z+ Y- 
After creating box around spheres, box is too small (635106.290469908 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.56774458661416 -0.729093011811024 16.7875649606299
Center of current box is (x y z): 4.305075 4.521 12.96956
Diagonals of current box are (D1: x y z, D2: x y z): -17.47386 -10.342 -2.05288 8.86371 19.384 27.992
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 777858.030367355
**BOX SIZE is now: 28.33757 31.726 32.04488
Center of current box is (x y z): 4.305075 4.521 12.96956
Diagonals of current box are (D1: x y z, D2: x y z): -18.47386 -11.342 -3.05288 9.86371 20.384 28.992
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 940505.195464801
**BOX SIZE is now: 30.33757 33.726 34.04488
Center of current box is (x y z): 4.305075 4.521 12.96956
Diagonals of current box are (D1: x y z, D2: x y z): -19.47386 -12.342 -4.05288 10.86371 21.384 29.992
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1124343.78576225
**BOX SIZE is now: 32.33757 35.726 36.04488
Center of current box is (x y z): 4.305075 4.521 12.96956
Diagonals of current box are (D1: x y z, D2: x y z): -20.47386 -13.342 -5.05288 11.86371 22.384 30.992
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1330669.80125969
**BOX SIZE is now: 34.33757 37.726 38.04488
Center of current box is (x y z): 4.305075 4.521 12.96956
Diagonals of current box are (D1: x y z, D2: x y z): -21.47386 -14.342 -6.05288 12.86371 23.384 31.992
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1560779.24195714
**BOX SIZE is now: 36.33757 39.726 40.04488
Center of receptor atoms is (x y z): -8.56774458661416 -0.729093011811024 16.7875649606299
Center of current box is (x y z): -4.305075 4.521 12.96956
Diagonals of current box is (D1: x y z, D2: x y z): -22.47386 -15.342 -7.05288 13.86371 24.384 32.992
Limit diagonals to 8.3f : -22.474  -15.342   -7.053   13.864   24.384   32.992