X- Y- Z- Z- Y+ Y- X+ Y+ X+ X+ Y- Y- Y- X+ Y- Y- Y- 
After creating box around spheres, box is too small (644894.995103403 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 8.19900954084674 -0.94376088252832 3.08317889087657
Center of current box is (x y z): 14.05542 2.33241 2.928735
Diagonals of current box are (D1: x y z, D2: x y z): -0.32945 -15.921 -12.34534 28.44029 11.25618 18.20281
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 788964.049226888
**BOX SIZE is now: 30.76974 29.17718 32.54815
Center of current box is (x y z): 14.05542 2.33241 2.928735
Diagonals of current box are (D1: x y z, D2: x y z): -1.32945 -16.921 -13.34534 29.44029 12.25618 19.20281
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 953012.038470373
**BOX SIZE is now: 32.76974 31.17718 34.54815
Center of current box is (x y z): 14.05542 2.33241 2.928735
Diagonals of current box are (D1: x y z, D2: x y z): -2.32945 -17.921 -14.34534 30.44029 13.25618 20.20281
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1138334.96283386
**BOX SIZE is now: 34.76974 33.17718 36.54815
Center of current box is (x y z): 14.05542 2.33241 2.928735
Diagonals of current box are (D1: x y z, D2: x y z): -3.32945 -18.921 -15.34534 31.44029 14.25618 21.20281
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1309616.41161448
**BOX SIZE is now: 35.76974 35.17718 38.54815
Center of current box is (x y z): 13.55542 2.33241 2.928735
Diagonals of current box are (D1: x y z, D2: x y z): -4.32945 -19.921 -16.34534 31.44029 15.25618 22.20281
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1496586.45987511
**BOX SIZE is now: 36.76974 37.17718 40.54815
Center of current box is (x y z): 13.05542 2.33241 2.928735
Diagonals of current box are (D1: x y z, D2: x y z): -5.32945 -20.921 -17.34534 31.44029 16.25618 23.20281
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1699893.10761574
**BOX SIZE is now: 37.76974 39.17718 42.54815
Center of receptor atoms is (x y z): 8.19900954084674 -0.94376088252832 3.08317889087657
Center of current box is (x y z): 12.55542 -2.33241 2.928735
Diagonals of current box is (D1: x y z, D2: x y z): -6.32945 -21.921 -18.34534 31.44029 17.25618 24.20281
Limit diagonals to 8.3f :  -6.329  -21.921  -18.345   31.440   17.256   24.203