X- Y+ Z+ X+ Y+ Z+ X- Y+ Z- Y+ X+ Z+ Y+ Z- Y+ X- X+ Z+ X- Z- Z+ Z+ X+ 
After creating box around spheres, box is too small (923902.309496556 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.6139765807962 20.3407459016393 21.1591206088993
Center of current box is (x y z): 19.1485 21.688 21.1255
Diagonals of current box are (D1: x y z, D2: x y z): 4.775 2.37 5.721 33.522 41.006 36.53
D1X- D1Y- D1Z- D2Z+ D2X- 
**Total grid points in box is now: 1009343.76918556
**BOX SIZE is now: 28.747 39.636 32.809
Center of current box is (x y z): 18.1485 21.188 21.1255
Diagonals of current box are (D1: x y z, D2: x y z): 3.775 1.37 4.721 32.522 41.006 37.53
D1X- D1Y- D1Z- D2Z+ D2X- 
**Total grid points in box is now: 1097889.90487456
**BOX SIZE is now: 28.747 40.636 34.809
Center of current box is (x y z): 17.1485 20.688 21.1255
Diagonals of current box are (D1: x y z, D2: x y z): 2.775 0.369999999999999 3.721 31.522 41.006 38.53
D1X- D1Y- D1Z- D2Z+ D2X- 
**Total grid points in box is now: 1189540.71656356
**BOX SIZE is now: 28.747 41.636 36.809
Center of current box is (x y z): 16.1485 20.188 21.1255
Diagonals of current box are (D1: x y z, D2: x y z): 1.775 -0.630000000000001 2.721 30.522 41.006 39.53
D1X- D1Y- D1Z- D2Z+ D2X- 
**Total grid points in box is now: 1284296.20425256
**BOX SIZE is now: 28.747 42.636 38.809
Center of current box is (x y z): 15.1485 19.688 21.1255
Diagonals of current box are (D1: x y z, D2: x y z): 0.775 -1.63 1.721 29.522 41.006 40.53
D1X- D1Z- D2Z+ 
**Total grid points in box is now: 1397459.86536856
**BOX SIZE is now: 29.747 42.636 40.809
Center of current box is (x y z): 14.6485 19.688 21.1255
Diagonals of current box are (D1: x y z, D2: x y z): -0.225 -1.63 0.721 29.522 41.006 41.53
D1X- D1Z- D2Z+ 
**Total grid points in box is now: 1515228.21448456
**BOX SIZE is now: 30.747 42.636 42.809
Center of receptor atoms is (x y z): 11.6139765807962 20.3407459016393 21.1591206088993
Center of current box is (x y z): 14.1485 19.688 21.1255
Diagonals of current box is (D1: x y z, D2: x y z): -1.225 -1.63 -0.279 29.522 41.006 42.53
Limit diagonals to 8.3f :  -1.225   -1.630   -0.279   29.522   41.006   42.530