X+ Y+ Z+ X- Y+ X- X- Y- Y- Z- Y- Z- X+ X- Y+ X- Z+ Z- X- X- 
After creating box around spheres, box is too small (637878.631998039 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 1.37433312921004 15.6854053888549 21.5403441518677
Center of current box is (x y z): 2.96555 11.196205 25.34528
Diagonals of current box are (D1: x y z, D2: x y z): -12.22 -3.61059 12.21141 18.1511 26.003 38.47915
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 756356.548187639
**BOX SIZE is now: 32.3711 30.61359 28.26774
Center of current box is (x y z): 2.96555 11.696205 25.34528
Diagonals of current box are (D1: x y z, D2: x y z): -13.22 -3.61059 11.21141 19.1511 27.003 39.47915
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 887995.99453724
**BOX SIZE is now: 34.3711 31.61359 30.26774
Center of current box is (x y z): 2.96555 12.196205 25.34528
Diagonals of current box are (D1: x y z, D2: x y z): -14.22 -3.61059 10.21141 20.1511 28.003 40.47915
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1033444.97104684
**BOX SIZE is now: 36.3711 32.61359 32.26774
Center of current box is (x y z): 2.96555 12.696205 25.34528
Diagonals of current box are (D1: x y z, D2: x y z): -15.22 -3.61059 9.21141 21.1511 29.003 41.47915
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1193351.47771644
**BOX SIZE is now: 38.3711 33.61359 34.26774
Center of current box is (x y z): 2.96555 13.196205 25.34528
Diagonals of current box are (D1: x y z, D2: x y z): -16.22 -3.61059 8.21141 22.1511 30.003 42.47915
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1368363.51454604
**BOX SIZE is now: 40.3711 34.61359 36.26774
Center of current box is (x y z): 2.96555 13.696205 25.34528
Diagonals of current box are (D1: x y z, D2: x y z): -17.22 -3.61059 7.21141 23.1511 31.003 43.47915
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1559129.08153564
**BOX SIZE is now: 42.3711 35.61359 38.26774
Center of receptor atoms is (x y z): 1.37433312921004 15.6854053888549 21.5403441518677
Center of current box is (x y z): 2.96555 14.196205 25.34528
Diagonals of current box is (D1: x y z, D2: x y z): -18.22 -3.61059 6.21141 24.1511 32.003 44.47915
Limit diagonals to 8.3f : -18.220   -3.611    6.211   24.151   32.003   44.479