X- Y- Z- X- Y- Z- X+ X+ Y- Z- Y+ X- Z- Z- X+ X+ X- X+ Y- Z- 
After creating box around spheres, box is too small (664917.502227197 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -13.068182436611 31.0673722943722 0.818878169449599
Center of current box is (x y z): 17.945175 38.632 3.8171
Diagonals of current box are (D1: x y z, D2: x y z): -29.71235 23.258 -20.833 -6.178 54.006 13.1988
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 763820.661157997
**BOX SIZE is now: 25.53435 30.748 36.0318
Center of current box is (x y z): 17.945175 37.632 3.8171
Diagonals of current box are (D1: x y z, D2: x y z): -30.71235 22.258 -21.833 -5.178 53.006 14.1988
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 869365.388088797
**BOX SIZE is now: 27.53435 30.748 38.0318
Center of current box is (x y z): 17.945175 36.632 3.8171
Diagonals of current box are (D1: x y z, D2: x y z): -31.71235 21.258 -22.833 -4.178 52.006 15.1988
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 981551.683019597
**BOX SIZE is now: 29.53435 30.748 40.0318
Center of current box is (x y z): 17.945175 35.632 3.8171
Diagonals of current box are (D1: x y z, D2: x y z): -32.71235 20.258 -23.833 -3.178 51.006 16.1988
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1100379.5459504
**BOX SIZE is now: 31.53435 30.748 42.0318
Center of current box is (x y z): 17.945175 34.632 3.8171
Diagonals of current box are (D1: x y z, D2: x y z): -33.71235 19.258 -24.833 -2.178 50.006 17.1988
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1225848.9768812
**BOX SIZE is now: 33.53435 30.748 44.0318
Center of current box is (x y z): 17.945175 33.632 3.8171
Diagonals of current box are (D1: x y z, D2: x y z): -34.71235 18.258 -25.833 -1.178 49.006 18.1988
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1402124.14830491
**BOX SIZE is now: 35.53435 31.748 46.0318
Center of current box is (x y z): 17.945175 33.132 3.8171
Diagonals of current box are (D1: x y z, D2: x y z): -35.71235 17.258 -26.833 -0.178000000000001 49.006 19.1988
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1594066.03192862
**BOX SIZE is now: 37.53435 32.748 48.0318
Center of receptor atoms is (x y z): -13.068182436611 31.0673722943722 0.818878169449599
Center of current box is (x y z): -17.945175 32.632 -3.8171
Diagonals of current box is (D1: x y z, D2: x y z): -36.71235 16.258 -27.833 0.821999999999999 49.006 20.1988
Limit diagonals to 8.3f : -36.712   16.258  -27.833    0.822   49.006   20.199