X- Y+ Z- X- Y+ Z- X- Z- Z+ Z- X- Y- X- Y+ Y- 
After creating box around spheres, box is too small (691278.886139948 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 4.13610439560439 -0.0865553677092099 -14.0122890955198
Center of current box is (x y z): 0.435025 3.53193 14.67235
Diagonals of current box are (D1: x y z, D2: x y z): -15.082 -16.83686 -30.17402 15.95205 9.773 0.829319999999999
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 842168.924325137
**BOX SIZE is now: 33.03405 28.60986 33.00334
Center of current box is (x y z): 0.435025 3.53193 14.67235
Diagonals of current box are (D1: x y z, D2: x y z): -16.082 -17.83686 -31.17402 16.95205 10.773 1.82932
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1013502.76851033
**BOX SIZE is now: 35.03405 30.60986 35.00334
Center of current box is (x y z): 0.435025 3.53193 14.67235
Diagonals of current box are (D1: x y z, D2: x y z): -17.082 -18.83686 -32.17402 17.95205 11.773 2.82932
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1206576.41869552
**BOX SIZE is now: 37.03405 32.60986 37.00334
Center of current box is (x y z): 0.435025 3.53193 14.67235
Diagonals of current box are (D1: x y z, D2: x y z): -18.082 -19.83686 -33.17402 18.95205 12.773 3.82932
D1X- D2X+ D2Y+ D2Z+ 
**Total grid points in box is now: 1346157.41833529
**BOX SIZE is now: 39.03405 33.60986 38.00334
Center of current box is (x y z): 0.435025 3.03193 14.17235
Diagonals of current box are (D1: x y z, D2: x y z): -19.082 -19.83686 -33.17402 19.95205 13.773 4.82932
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1538793.03737568
**BOX SIZE is now: 41.03405 35.60986 39.00334
Center of receptor atoms is (x y z): 4.13610439560439 -0.0865553677092099 -14.0122890955198
Center of current box is (x y z): 0.435025 -3.03193 -13.67235
Diagonals of current box is (D1: x y z, D2: x y z): -20.082 -20.83686 -33.17402 20.95205 14.773 5.82932
Limit diagonals to 8.3f : -20.082  -20.837  -33.174   20.952   14.773    5.829