X- Y- Z- X- Y- Z- X- Y+ Z- Z+ Y+ Y+ Z+ Y- Y- X+ Z- Y+ Z+ Y+ Y- Z+ X- 
After creating box around spheres, box is too small (670381.783538112 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 19.3538925619834 8.78359607438017 23.7249039256198
Center of current box is (x y z): 11.6265 6.647 18.532
Diagonals of current box are (D1: x y z, D2: x y z): -4.867 -7.574 5.3 28.12 20.868 31.764
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 767208.786044112
**BOX SIZE is now: 33.987 30.442 27.464
Center of current box is (x y z): 12.1265 6.647 19.032
Diagonals of current box are (D1: x y z, D2: x y z): -4.867 -8.574 5.3 29.12 21.868 32.764
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 872316.364550112
**BOX SIZE is now: 34.987 32.442 28.464
Center of current box is (x y z): 12.6265 6.647 19.532
Diagonals of current box are (D1: x y z, D2: x y z): -4.867 -9.574 5.3 30.12 22.868 33.764
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 986028.519056112
**BOX SIZE is now: 35.987 34.442 29.464
Center of current box is (x y z): 13.1265 6.647 20.032
Diagonals of current box are (D1: x y z, D2: x y z): -4.867 -10.574 5.3 31.12 23.868 34.764
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1108669.24956211
**BOX SIZE is now: 36.987 36.442 30.464
Center of current box is (x y z): 13.6265 6.647 20.532
Diagonals of current box are (D1: x y z, D2: x y z): -4.867 -11.574 5.3 32.12 24.868 35.764
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1240562.55606811
**BOX SIZE is now: 37.987 38.442 31.464
Center of current box is (x y z): 14.1265 6.647 21.032
Diagonals of current box are (D1: x y z, D2: x y z): -4.867 -12.574 5.3 33.12 25.868 36.764
D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1382032.43857411
**BOX SIZE is now: 38.987 40.442 32.464
Center of current box is (x y z): 14.6265 6.647 21.532
Diagonals of current box are (D1: x y z, D2: x y z): -4.867 -13.574 5.3 34.12 26.868 37.764
D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1495055.36170411
**BOX SIZE is now: 38.987 42.442 33.464
Center of current box is (x y z): 14.6265 6.647 22.032
Diagonals of current box are (D1: x y z, D2: x y z): -4.867 -14.574 5.3 34.12 27.868 38.764
D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1612288.88083411
**BOX SIZE is now: 38.987 44.442 34.464
Center of receptor atoms is (x y z): 19.3538925619834 8.78359607438017 23.7249039256198
Center of current box is (x y z): 14.6265 6.647 22.532
Diagonals of current box is (D1: x y z, D2: x y z): -4.867 -15.574 5.3 34.12 28.868 39.764
Limit diagonals to 8.3f :  -4.867  -15.574    5.300   34.120   28.868   39.764