X- Y+ Z+ Y+ X- Y+ Z+ Y- Z- Y- X- X+ X+ X+ 
After creating box around spheres, box is too small (655058.444756382 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 13.0321267217631 47.2767359307359 58.5347119244393
Center of current box is (x y z): 6.1105 42.778705 50.390965
Diagonals of current box are (D1: x y z, D2: x y z): -8.552 28.98878 35.39217 20.773 56.56863 65.38976
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 774957.365507542
**BOX SIZE is now: 30.325 29.57985 31.99759
Center of current box is (x y z): 6.6105 42.778705 50.390965
Diagonals of current box are (D1: x y z, D2: x y z): -8.552 27.98878 34.39217 21.773 57.56863 66.38976
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 908056.849778702
**BOX SIZE is now: 31.325 31.57985 33.99759
Center of current box is (x y z): 7.1105 42.778705 50.390965
Diagonals of current box are (D1: x y z, D2: x y z): -8.552 26.98878 33.39217 22.773 58.56863 67.38976
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1025697.24398611
**BOX SIZE is now: 32.325 33.57985 34.99759
Center of current box is (x y z): 7.6105 42.778705 50.890965
Diagonals of current box are (D1: x y z, D2: x y z): -8.552 25.98878 33.39217 23.773 59.56863 68.38976
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1152421.78981352
**BOX SIZE is now: 33.325 35.57985 35.99759
Center of current box is (x y z): 8.1105 42.778705 51.390965
Diagonals of current box are (D1: x y z, D2: x y z): -8.552 24.98878 33.39217 24.773 60.56863 69.38976
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1288554.48726093
**BOX SIZE is now: 34.325 37.57985 36.99759
Center of current box is (x y z): 8.6105 42.778705 51.890965
Diagonals of current box are (D1: x y z, D2: x y z): -8.552 23.98878 33.39217 25.773 61.56863 70.38976
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1434419.33632834
**BOX SIZE is now: 35.325 39.57985 37.99759
Center of current box is (x y z): 9.1105 42.778705 52.390965
Diagonals of current box are (D1: x y z, D2: x y z): -8.552 22.98878 33.39217 26.773 62.56863 71.38976
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1631120.81439951
**BOX SIZE is now: 36.325 41.57985 39.99759
Center of receptor atoms is (x y z): 13.0321267217631 47.2767359307359 58.5347119244393
Center of current box is (x y z): 9.6105 42.778705 52.390965
Diagonals of current box is (D1: x y z, D2: x y z): -8.552 21.98878 32.39217 27.773 63.56863 72.38976
Limit diagonals to 8.3f :  -8.552   21.989   32.392   27.773   63.569   72.390