X- Y- Z- X+ Y- Z+ Z- Y+ Z- Z- Y+ X+ Y- Y- Z+ X+ Y+ Z- X+ X+ Z+ Z+ 
After creating box around spheres, box is too small (769274.697185856 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 37.2332904808637 30.8218817468106 33.5896810598626
Center of current box is (x y z): 32.433 28.2595 20.313
Diagonals of current box are (D1: x y z, D2: x y z): 16.715 12.958 5.505 48.151 43.561 35.121
D2X+ D1Y- D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 845619.562385856
**BOX SIZE is now: 32.436 32.603 29.616
Center of current box is (x y z): 32.933 28.2595 21.313
Diagonals of current box are (D1: x y z, D2: x y z): 16.715 11.958 6.505 49.151 44.561 36.121
D2X+ D1Y- D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 925162.955585856
**BOX SIZE is now: 33.436 34.603 29.616
Center of current box is (x y z): 33.433 28.2595 22.313
Diagonals of current box are (D1: x y z, D2: x y z): 16.715 10.958 7.505 50.151 45.561 37.121
D2X+ D1Y- D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 1007904.87678586
**BOX SIZE is now: 34.436 36.603 29.616
Center of current box is (x y z): 33.933 28.2595 23.313
Diagonals of current box are (D1: x y z, D2: x y z): 16.715 9.958 8.505 51.151 46.561 38.121
D1X- D2X+ D1Y- D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 1124713.52008186
**BOX SIZE is now: 36.436 38.603 29.616
Center of current box is (x y z): 33.933 28.2595 24.313
Diagonals of current box are (D1: x y z, D2: x y z): 15.715 8.958 9.505 52.151 47.561 39.121
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1290055.87589386
**BOX SIZE is now: 38.436 40.603 30.616
Center of current box is (x y z): 33.933 28.2595 24.813
Diagonals of current box are (D1: x y z, D2: x y z): 14.715 7.958 9.505 53.151 48.561 40.121
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1470547.49970586
**BOX SIZE is now: 40.436 42.603 31.616
Center of current box is (x y z): 33.933 28.2595 25.313
Diagonals of current box are (D1: x y z, D2: x y z): 13.715 6.958 9.505 54.151 49.561 41.121
D1X- D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1627557.56242186
**BOX SIZE is now: 41.436 44.603 32.616
Center of receptor atoms is (x y z): 37.2332904808637 30.8218817468106 33.5896810598626
Center of current box is (x y z): 33.433 28.2595 25.813
Diagonals of current box is (D1: x y z, D2: x y z): 12.715 5.958 9.505 54.151 50.561 42.121
Limit diagonals to 8.3f :  12.715    5.958    9.505   54.151   50.561   42.121