X+ Y- Z- X- Y- Y+ Z+ Y- Z- Y+ Z- Z+ Z+ Z- Y- Y- Z+ 
After creating box around spheres, box is too small (613421.086591818 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.5232873516169 32.0694441260746 -7.05224478100696
Center of current box is (x y z): 14.920175 33.16259 9.113765
Diagonals of current box are (D1: x y z, D2: x y z): 0.919180000000001 17.62 -22.16413 28.92117 48.70518 3.9366
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 753121.298979502
**BOX SIZE is now: 30.00199 33.08518 28.10073
Center of current box is (x y z): 14.920175 33.16259 9.113765
Diagonals of current box are (D1: x y z, D2: x y z): -0.0808199999999992 16.62 -23.16413 29.92117 49.70518 4.9366
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 912518.097767186
**BOX SIZE is now: 32.00199 35.08518 30.10073
Center of current box is (x y z): 14.920175 33.16259 9.113765
Diagonals of current box are (D1: x y z, D2: x y z): -1.08082 15.62 -24.16413 30.92117 50.70518 5.9366
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1092907.48295487
**BOX SIZE is now: 34.00199 37.08518 32.10073
Center of current box is (x y z): 14.920175 33.16259 9.113765
Diagonals of current box are (D1: x y z, D2: x y z): -2.08082 14.62 -25.16413 31.92117 51.70518 6.9366
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1295585.45454255
**BOX SIZE is now: 36.00199 39.08518 34.10073
Center of current box is (x y z): 14.920175 33.16259 9.113765
Diagonals of current box are (D1: x y z, D2: x y z): -3.08082 13.62 -26.16413 32.92117 52.70518 7.9366
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1521848.01253024
**BOX SIZE is now: 38.00199 41.08518 36.10073
Center of receptor atoms is (x y z): 11.5232873516169 32.0694441260746 -7.05224478100696
Center of current box is (x y z): 14.920175 33.16259 -9.113765
Diagonals of current box is (D1: x y z, D2: x y z): -4.08082 12.62 -27.16413 33.92117 53.70518 8.9366
Limit diagonals to 8.3f :  -4.081   12.620  -27.164   33.921   53.705    8.937