X+ Y- Z- X+ Y- Z+ Y+ Z- X+ Z+ X- X- Z- Y- X+ X+ Z- Z+ 
After creating box around spheres, box is too small (681382.897331651 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 54.1978129251701 107.273109977324 50.6317653061224
Center of current box is (x y z): 66.092275 103.714 45.86165
Diagonals of current box are (D1: x y z, D2: x y z): 50.958 87.293 33.1683 81.22655 120.135 58.555
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 831354.009546041
**BOX SIZE is now: 32.26855 34.842 27.3867
Center of current box is (x y z): 66.092275 103.714 45.86165
Diagonals of current box are (D1: x y z, D2: x y z): 49.958 86.293 32.1683 82.22655 121.135 59.555
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1001736.52776043
**BOX SIZE is now: 34.26855 36.842 29.3867
Center of current box is (x y z): 66.092275 103.714 45.86165
Diagonals of current box are (D1: x y z, D2: x y z): 48.958 85.293 31.1683 83.22655 122.135 60.555
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1123922.82502132
**BOX SIZE is now: 35.26855 38.842 30.3867
Center of current box is (x y z): 65.592275 103.714 46.36165
Diagonals of current box are (D1: x y z, D2: x y z): 47.958 84.293 31.1683 83.22655 123.135 61.555
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1255297.35728221
**BOX SIZE is now: 36.26855 40.842 31.3867
Center of current box is (x y z): 65.092275 103.714 46.86165
Diagonals of current box are (D1: x y z, D2: x y z): 46.958 83.293 31.1683 83.22655 124.135 62.555
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1477913.4544966
**BOX SIZE is now: 38.26855 42.842 33.3867
Center of current box is (x y z): 65.092275 103.714 46.86165
Diagonals of current box are (D1: x y z, D2: x y z): 45.958 82.293 30.1683 84.22655 125.135 63.555
D1X- D1Y- D2Z+ 
**Total grid points in box is now: 1598414.7803538
**BOX SIZE is now: 39.26855 43.842 34.3867
Center of receptor atoms is (x y z): 54.1978129251701 107.273109977324 50.6317653061224
Center of current box is (x y z): 64.592275 103.214 47.36165
Diagonals of current box is (D1: x y z, D2: x y z): 44.958 81.293 30.1683 84.22655 125.135 64.555
Limit diagonals to 8.3f :  44.958   81.293   30.168   84.227  125.135   64.555