X+ Y+ Z+ Y+ X+ X- Y- Z+ X- X+ Y+ Y+ Y- Y- 
After creating box around spheres, box is too small (656550.497005322 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -32.0262191507552 2.47490025648333 -0.0153513821601643
Center of current box is (x y z): 25.689095 2.179745 2.719965
Diagonals of current box are (D1: x y z, D2: x y z): -40.75781 -11.04722 -17.97025 -10.62038 15.40671 12.53032
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 802431.824281778
**BOX SIZE is now: 32.13743 28.45393 32.50057
Center of current box is (x y z): 25.689095 2.179745 2.719965
Diagonals of current box are (D1: x y z, D2: x y z): -41.75781 -12.04722 -18.97025 -9.62038 16.40671 13.53032
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 968421.008438233
**BOX SIZE is now: 34.13743 30.45393 34.50057
Center of current box is (x y z): 25.689095 2.179745 2.719965
Diagonals of current box are (D1: x y z, D2: x y z): -42.75781 -13.04722 -19.97025 -8.62038 17.40671 14.53032
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1155814.04947469
**BOX SIZE is now: 36.13743 32.45393 36.50057
Center of current box is (x y z): 25.689095 2.179745 2.719965
Diagonals of current box are (D1: x y z, D2: x y z): -43.75781 -14.04722 -20.97025 -7.62038 18.40671 15.53032
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1330091.55691016
**BOX SIZE is now: 37.13743 34.45393 38.50057
Center of current box is (x y z): 26.189095 2.179745 2.719965
Diagonals of current box are (D1: x y z, D2: x y z): -44.75781 -15.04722 -21.97025 -7.62038 19.40671 16.53032
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1520269.83522563
**BOX SIZE is now: 38.13743 36.45393 40.50057
Center of receptor atoms is (x y z): -32.0262191507552 2.47490025648333 -0.0153513821601643
Center of current box is (x y z): -26.689095 2.179745 -2.719965
Diagonals of current box is (D1: x y z, D2: x y z): -45.75781 -16.04722 -22.97025 -7.62038 20.40671 17.53032
Limit diagonals to 8.3f : -45.758  -16.047  -22.970   -7.620   20.407   17.530