X+ Y- Z+ Z- Y- X+ X+ Y+ X+ Z- Y+ Z+ Z- Y- Z+ X+ Z+ Y- X+ X- X+ 
After creating box around spheres, box is too small (635728.103145357 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 32.6655248172374 1.40002462485572 18.7434274721047
Center of current box is (x y z): 23.7795 8.55635 13.842
Diagonals of current box are (D1: x y z, D2: x y z): 10.904 -6.28414 -1.561 36.655 23.39684 29.245
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 754162.458283797
**BOX SIZE is now: 27.751 30.68098 32.806
Center of current box is (x y z): 23.7795 8.05635 13.842
Diagonals of current box are (D1: x y z, D2: x y z): 9.904 -7.28414 -2.561 37.655 23.39684 30.245
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 885764.061102237
**BOX SIZE is now: 29.751 31.68098 34.806
Center of current box is (x y z): 23.7795 7.55635 13.842
Diagonals of current box are (D1: x y z, D2: x y z): 8.904 -8.28414 -3.561 38.655 23.39684 31.245
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1031180.91160068
**BOX SIZE is now: 31.751 32.68098 36.806
Center of current box is (x y z): 23.7795 7.05635 13.842
Diagonals of current box are (D1: x y z, D2: x y z): 7.904 -9.28414 -4.561 39.655 23.39684 32.245
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1191061.00977912
**BOX SIZE is now: 33.751 33.68098 38.806
Center of current box is (x y z): 23.7795 6.55635 13.842
Diagonals of current box are (D1: x y z, D2: x y z): 6.904 -10.28414 -5.561 40.655 23.39684 33.245
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1366052.35563756
**BOX SIZE is now: 35.751 34.68098 40.806
Center of current box is (x y z): 23.7795 6.05635 13.842
Diagonals of current box are (D1: x y z, D2: x y z): 5.904 -11.28414 -6.561 41.655 23.39684 34.245
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1556802.949176
**BOX SIZE is now: 37.751 35.68098 42.806
Center of receptor atoms is (x y z): 32.6655248172374 1.40002462485572 18.7434274721047
Center of current box is (x y z): 23.7795 5.55635 13.842
Diagonals of current box is (D1: x y z, D2: x y z): 4.904 -12.28414 -7.561 42.655 23.39684 35.245
Limit diagonals to 8.3f :   4.904  -12.284   -7.561   42.655   23.397   35.245