X- Y+ Z+ X- Y+ Z+ Y- X- Z+ X- Z+ X- Z- Y+ Y- Y- Y- Z- X- 
After creating box around spheres, box is too small (814421.43860256 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 48.2879125893347 23.6388119846069 15.7538691588785
Center of current box is (x y z): 35.998 31.31516 16.3325
Diagonals of current box are (D1: x y z, D2: x y z): 21.862 16.01892 -1.105 50.134 46.6114 33.77
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 949873.1186088
**BOX SIZE is now: 29.272 32.59248 36.875
Center of current box is (x y z): 36.498 31.31516 16.3325
Diagonals of current box are (D1: x y z, D2: x y z): 21.862 15.01892 -2.105 51.134 47.6114 34.77
D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1067375.79045504
**BOX SIZE is now: 30.272 33.59248 38.875
Center of current box is (x y z): 36.998 30.81516 16.3325
Diagonals of current box are (D1: x y z, D2: x y z): 21.862 14.01892 -3.105 52.134 47.6114 35.77
D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1164667.12320816
**BOX SIZE is now: 31.272 34.59248 39.875
Center of current box is (x y z): 37.498 30.31516 15.8325
Diagonals of current box are (D1: x y z, D2: x y z): 21.862 13.01892 -4.105 53.134 47.6114 35.77
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1303284.57388128
**BOX SIZE is now: 32.272 36.59248 40.875
Center of current box is (x y z): 37.998 30.31516 15.3325
Diagonals of current box are (D1: x y z, D2: x y z): 21.862 12.01892 -5.105 54.134 48.6114 35.77
D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1414159.7394744
**BOX SIZE is now: 33.272 37.59248 41.875
Center of current box is (x y z): 38.498 29.81516 14.8325
Diagonals of current box are (D1: x y z, D2: x y z): 21.862 11.01892 -6.105 55.134 48.6114 35.77
D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1531122.83698752
**BOX SIZE is now: 34.272 38.59248 42.875
Center of receptor atoms is (x y z): 48.2879125893347 23.6388119846069 15.7538691588785
Center of current box is (x y z): 38.998 29.31516 14.3325
Diagonals of current box is (D1: x y z, D2: x y z): 21.862 10.01892 -7.105 56.134 48.6114 35.77
Limit diagonals to 8.3f :  21.862   10.019   -7.105   56.134   48.611   35.770