X- Y- Z- X- Y- Z+ X+ Z- X- Y- Y- Y- Y- 
After creating box around spheres, box is too small (728006.602777344 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.59311614173228 -0.824862204724409 16.7964955708661
Center of current box is (x y z): 2.316 5.624 14.1898
Diagonals of current box are (D1: x y z, D2: x y z): -17.276 -10.494 0.212 12.644 21.742 28.1676
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 883868.562831744
**BOX SIZE is now: 31.92 34.236 29.9556
Center of current box is (x y z): 2.316 5.624 14.1898
Diagonals of current box are (D1: x y z, D2: x y z): -18.276 -11.494 -0.788 13.644 22.742 29.1676
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1060490.62848614
**BOX SIZE is now: 33.92 36.236 31.9556
Center of current box is (x y z): 2.316 5.624 14.1898
Diagonals of current box are (D1: x y z, D2: x y z): -19.276 -12.494 -1.788 14.644 23.742 30.1676
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1226237.30063654
**BOX SIZE is now: 35.92 37.236 33.9556
Center of current box is (x y z): 2.316 5.124 14.1898
Diagonals of current box are (D1: x y z, D2: x y z): -20.276 -13.494 -2.788 15.644 23.742 31.1676
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1407573.51358694
**BOX SIZE is now: 37.92 38.236 35.9556
Center of current box is (x y z): 2.316 4.624 14.1898
Diagonals of current box are (D1: x y z, D2: x y z): -21.276 -14.494 -3.788 16.644 23.742 32.1676
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1605147.26733734
**BOX SIZE is now: 39.92 39.236 37.9556
Center of receptor atoms is (x y z): -8.59311614173228 -0.824862204724409 16.7964955708661
Center of current box is (x y z): -2.316 4.124 14.1898
Diagonals of current box is (D1: x y z, D2: x y z): -22.276 -15.494 -4.788 17.644 23.742 33.1676
Limit diagonals to 8.3f : -22.276  -15.494   -4.788   17.644   23.742   33.168