X+ Y+ Z- X- Y- Z- Y- Z- X+ Y- Z- Y+ Z- Z- Z- Z+ Y+ Y- Z- Y- 
After creating box around spheres, box is too small (643105.942228882 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 48.8697918622848 8.01970923317683 26.4857054773082
Center of current box is (x y z): 43.473475 0.959 30.334
Diagonals of current box are (D1: x y z, D2: x y z): 30.82437 -15.046 13.625 56.12258 13.128 47.043
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 765449.336263582
**BOX SIZE is now: 27.29821 30.174 34.418
Center of current box is (x y z): 43.473475 0.959 29.834
Diagonals of current box are (D1: x y z, D2: x y z): 29.82437 -16.046 12.625 57.12258 14.128 47.043
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 901434.016978282
**BOX SIZE is now: 29.29821 32.174 35.418
Center of current box is (x y z): 43.473475 0.959 29.334
Diagonals of current box are (D1: x y z, D2: x y z): 28.82437 -17.046 11.625 58.12258 15.128 47.043
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1051707.98437298
**BOX SIZE is now: 31.29821 34.174 36.418
Center of current box is (x y z): 43.473475 0.959 28.834
Diagonals of current box are (D1: x y z, D2: x y z): 27.82437 -18.046 10.625 59.12258 16.128 47.043
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1216919.23844768
**BOX SIZE is now: 33.29821 36.174 37.418
Center of current box is (x y z): 43.473475 0.959 28.334
Diagonals of current box are (D1: x y z, D2: x y z): 26.82437 -19.046 9.625 60.12258 17.128 47.043
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1397715.77920238
**BOX SIZE is now: 35.29821 38.174 38.418
Center of current box is (x y z): 43.473475 0.959 27.834
Diagonals of current box are (D1: x y z, D2: x y z): 25.82437 -20.046 8.625 61.12258 18.128 47.043
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1555049.64390902
**BOX SIZE is now: 37.29821 39.174 39.418
Center of receptor atoms is (x y z): 48.8697918622848 8.01970923317683 26.4857054773082
Center of current box is (x y z): 43.473475 -0.459 27.334
Diagonals of current box is (D1: x y z, D2: x y z): 24.82437 -20.046 7.625 62.12258 19.128 47.043
Limit diagonals to 8.3f :  24.824  -20.046    7.625   62.123   19.128   47.043