X+ Y+ Z- Y- Z+ X+ X+ Z+ X+ Z+ X+ 
After creating box around spheres, box is too small (692305.570155481 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -18.3968728323699 -3.8486448298009 9.17629865125242
Center of current box is (x y z): 25.531915 0.557225 16.584955
Diagonals of current box are (D1: x y z, D2: x y z): -41.99183 -14.11348 2.22091 -9.072 12.99903 30.949
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 814462.464333024
**BOX SIZE is now: 34.91983 28.11251 30.72809
Center of current box is (x y z): 25.531915 1.057225 16.584955
Diagonals of current box are (D1: x y z, D2: x y z): -42.99183 -15.11348 1.22091 -8.072 12.99903 31.949
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 924056.121150608
**BOX SIZE is now: 35.91983 29.11251 32.72809
Center of current box is (x y z): 25.031915 1.557225 16.584955
Diagonals of current box are (D1: x y z, D2: x y z): -42.99183 -16.11348 0.22091 -7.072 12.99903 32.949
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1106231.68466182
**BOX SIZE is now: 37.91983 31.11251 34.72809
Center of current box is (x y z): 25.031915 1.557225 16.584955
Diagonals of current box are (D1: x y z, D2: x y z): -43.99183 -17.11348 -0.77909 -6.072 13.99903 33.949
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1277983.20137307
**BOX SIZE is now: 38.91983 33.11251 36.72809
Center of current box is (x y z): 24.531915 1.557225 16.584955
Diagonals of current box are (D1: x y z, D2: x y z): -43.99183 -18.11348 -1.77909 -5.072 14.99903 34.949
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1427838.67955234
**BOX SIZE is now: 39.91983 35.11251 37.72809
Center of current box is (x y z): 24.031915 1.557225 16.084955
Diagonals of current box are (D1: x y z, D2: x y z): -43.99183 -19.11348 -2.77909 -4.072 15.99903 34.949
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1587976.20863161
**BOX SIZE is now: 40.91983 37.11251 38.72809
Center of receptor atoms is (x y z): -18.3968728323699 -3.8486448298009 9.17629865125242
Center of current box is (x y z): -23.531915 -1.557225 15.584955
Diagonals of current box is (D1: x y z, D2: x y z): -43.99183 -20.11348 -3.77909 -3.072 16.99903 34.949
Limit diagonals to 8.3f : -43.992  -20.113   -3.779   -3.072   16.999   34.949