X- Y- Z- X- Y- Z+ Y- Y+ Z+ Y+ Y+ Z- Z+ Y+ Z- X- Y- Z+ Z- 
After creating box around spheres, box is too small (701119.476753894 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 7.97855146198831 1.88199590643275 16.9631771929824
Center of current box is (x y z): 18.468 0.156499999999999 11.5745
Diagonals of current box are (D1: x y z, D2: x y z): -0.221 -13.651 -1.296 37.157 13.338 24.445
D1X- D1Y- D2Y+ D1Z- D2Z+ D2X- 
**Total grid points in box is now: 811587.165513894
**BOX SIZE is now: 37.378 28.989 27.741
Center of current box is (x y z): 17.468 0.156499999999999 11.5745
Diagonals of current box are (D1: x y z, D2: x y z): -1.221 -14.651 -2.296 36.157 14.338 25.445
D1X- D1Y- D2Y+ D1Z- D2Z+ D2X- 
**Total grid points in box is now: 930128.502273894
**BOX SIZE is now: 37.378 30.989 29.741
Center of current box is (x y z): 16.468 0.156499999999999 11.5745
Diagonals of current box are (D1: x y z, D2: x y z): -2.221 -15.651 -3.296 35.157 15.338 26.445
D1X- D1Y- D2Y+ D1Z- D2Z+ D2X- 
**Total grid points in box is now: 1056743.48703389
**BOX SIZE is now: 37.378 32.989 31.741
Center of current box is (x y z): 15.468 0.156499999999999 11.5745
Diagonals of current box are (D1: x y z, D2: x y z): -3.221 -16.651 -4.296 34.157 16.338 27.445
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1223307.34371689
**BOX SIZE is now: 38.378 34.989 33.741
Center of current box is (x y z): 14.968 0.156499999999999 11.5745
Diagonals of current box are (D1: x y z, D2: x y z): -4.221 -17.651 -5.296 34.157 17.338 28.445
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1405583.68839989
**BOX SIZE is now: 39.378 36.989 35.741
Center of current box is (x y z): 14.468 0.156499999999999 11.5745
Diagonals of current box are (D1: x y z, D2: x y z): -5.221 -18.651 -6.296 34.157 18.338 29.445
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1561714.47934889
**BOX SIZE is now: 40.378 38.989 36.741
Center of receptor atoms is (x y z): 7.97855146198831 1.88199590643275 16.9631771929824
Center of current box is (x y z): 13.968 -0.156499999999999 12.0745
Diagonals of current box is (D1: x y z, D2: x y z): -6.221 -19.651 -6.296 34.157 19.338 30.445
Limit diagonals to 8.3f :  -6.221  -19.651   -6.296   34.157   19.338   30.445