X- Y- Z+ Y- Z- Z- Z+ Z- Z- Z- X+ X+ X+ X+ 
After creating box around spheres, box is too small (672859.64070077 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 22.9571580143994 15.9815593027662 44.8806907919666
Center of current box is (x y z): 18.68411 14.221735 53.39068
Diagonals of current box are (D1: x y z, D2: x y z): 5.21122 -1.03103 38.232 32.157 29.4745 68.54936
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 770189.606158817
**BOX SIZE is now: 28.94578 32.50553 30.31736
Center of current box is (x y z): 18.68411 14.221735 52.39068
Diagonals of current box are (D1: x y z, D2: x y z): 4.21122 -2.03103 37.232 33.157 30.4745 67.54936
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 874068.121376863
**BOX SIZE is now: 30.94578 34.50553 30.31736
Center of current box is (x y z): 18.68411 14.221735 51.39068
Diagonals of current box are (D1: x y z, D2: x y z): 3.21122 -3.03103 36.232 34.157 31.4745 66.54936
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z- 
**Total grid points in box is now: 984495.18635491
**BOX SIZE is now: 32.94578 36.50553 30.31736
Center of current box is (x y z): 18.68411 14.221735 50.39068
Diagonals of current box are (D1: x y z, D2: x y z): 2.21122 -4.03103 35.232 35.157 32.4745 65.54936
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1137802.15715737
**BOX SIZE is now: 34.94578 38.50553 31.31736
Center of current box is (x y z): 18.68411 14.221735 49.89068
Diagonals of current box are (D1: x y z, D2: x y z): 1.21122 -5.03103 34.232 36.157 33.4745 65.54936
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1305806.41919983
**BOX SIZE is now: 36.94578 40.50553 32.31736
Center of current box is (x y z): 18.68411 14.221735 49.39068
Diagonals of current box are (D1: x y z, D2: x y z): 0.211220000000001 -6.03103 33.232 37.157 34.4745 65.54936
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1489155.97248228
**BOX SIZE is now: 38.94578 42.50553 33.31736
Center of current box is (x y z): 18.68411 14.221735 48.89068
Diagonals of current box are (D1: x y z, D2: x y z): -0.788779999999999 -7.03103 32.232 38.157 35.4745 65.54936
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1688498.81700474
**BOX SIZE is now: 40.94578 44.50553 34.31736
Center of receptor atoms is (x y z): 22.9571580143994 15.9815593027662 44.8806907919666
Center of current box is (x y z): 18.68411 14.221735 48.39068
Diagonals of current box is (D1: x y z, D2: x y z): -1.78878 -8.03103 31.232 39.157 36.4745 65.54936
Limit diagonals to 8.3f :  -1.789   -8.031   31.232   39.157   36.474   65.549