X+ Y+ Z+ X- Z- Z- Y+ X+ Z- Y+ X+ 
After creating box around spheres, box is too small (789174.593792995 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 1.727708750835 0.487199732798928 0.44013627254509
Center of current box is (x y z): 0.592500000000001 8.959 7.103725
Diagonals of current box are (D1: x y z, D2: x y z): -16.083 -25.321 -20.49445 17.268 7.403 6.287
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 900232.937975244
**BOX SIZE is now: 34.351 33.724 28.78145
Center of current box is (x y z): 0.0925000000000011 8.459 7.103725
Diagonals of current box are (D1: x y z, D2: x y z): -17.083 -25.321 -21.49445 17.268 8.403 7.287
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1020197.58045749
**BOX SIZE is now: 35.351 34.724 30.78145
Center of current box is (x y z): 0.407499999999999 7.959 7.103725
Diagonals of current box are (D1: x y z, D2: x y z): -18.083 -25.321 -22.49445 17.268 9.403 8.287
D1X- D2Y+ D1Z- D2Z+ D1Y+ 
**Total grid points in box is now: 1117218.28203809
**BOX SIZE is now: 36.351 34.724 32.78145
Center of current box is (x y z): 0.907499999999999 6.959 7.103725
Diagonals of current box are (D1: x y z, D2: x y z): -19.083 -24.321 -23.49445 17.268 10.403 9.287
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1286613.84600494
**BOX SIZE is now: 38.351 35.724 34.78145
Center of current box is (x y z): 0.907499999999999 6.459 7.103725
Diagonals of current box are (D1: x y z, D2: x y z): -20.083 -24.321 -24.49445 18.268 11.403 10.287
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1431614.14522379
**BOX SIZE is now: 40.351 36.724 35.78145
Center of current box is (x y z): 0.907499999999999 5.959 6.603725
Diagonals of current box are (D1: x y z, D2: x y z): -21.083 -24.321 -24.49445 19.268 12.403 11.287
D1X- D2Y+ D2Z+ 
**Total grid points in box is now: 1549160.31470804
**BOX SIZE is now: 41.351 37.724 36.78145
Center of receptor atoms is (x y z): 1.727708750835 0.487199732798928 0.44013627254509
Center of current box is (x y z): -1.4075 -5.459 -6.103725
Diagonals of current box is (D1: x y z, D2: x y z): -22.083 -24.321 -24.49445 19.268 13.403 12.287
Limit diagonals to 8.3f : -22.083  -24.321  -24.494   19.268   13.403   12.287