X- Y+ Z- X+ Y- X- Y- Z+ Z- X- X- Y+ Y+ Y- Z+ Y- Y+ Y- Z+ 
After creating box around spheres, box is too small (557479.094415102 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.63640846456693 -0.720190944881888 16.8682401574803
Center of current box is (x y z): 3.954415 3.4775 14.64955
Diagonals of current box are (D1: x y z, D2: x y z): -17.69124 -10.582 1.2861 9.78241 17.537 28.013
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 688536.546943392
**BOX SIZE is now: 29.47365 30.119 28.7269
Center of current box is (x y z): 3.954415 3.4775 14.64955
Diagonals of current box are (D1: x y z, D2: x y z): -18.69124 -11.582 0.286099999999999 10.78241 18.537 29.013
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 838671.022271682
**BOX SIZE is now: 31.47365 32.119 30.7269
Center of current box is (x y z): 3.954415 3.4775 14.64955
Diagonals of current box are (D1: x y z, D2: x y z): -19.69124 -12.582 -0.713900000000001 11.78241 19.537 30.013
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1009178.52039997
**BOX SIZE is now: 33.47365 34.119 32.7269
Center of current box is (x y z): 3.954415 3.4775 14.64955
Diagonals of current box are (D1: x y z, D2: x y z): -20.69124 -13.582 -1.7139 12.78241 20.537 31.013
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1201355.04132826
**BOX SIZE is now: 35.47365 36.119 34.7269
Center of current box is (x y z): 3.954415 3.4775 14.64955
Diagonals of current box are (D1: x y z, D2: x y z): -21.69124 -14.582 -2.7139 13.78241 21.537 32.013
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1416496.58505655
**BOX SIZE is now: 37.47365 38.119 36.7269
Center of current box is (x y z): 3.954415 3.4775 14.64955
Diagonals of current box are (D1: x y z, D2: x y z): -22.69124 -15.582 -3.7139 14.78241 22.537 33.013
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1655899.15158484
**BOX SIZE is now: 39.47365 40.119 38.7269
Center of receptor atoms is (x y z): -8.63640846456693 -0.720190944881888 16.8682401574803
Center of current box is (x y z): -3.954415 3.4775 14.64955
Diagonals of current box is (D1: x y z, D2: x y z): -23.69124 -16.582 -4.7139 15.78241 23.537 34.013
Limit diagonals to 8.3f : -23.691  -16.582   -4.714   15.782   23.537   34.013