X- Y+ Z+ Y- Z- X- Y+ Z- X- Y+ Z- Y- Z- Z- Z- Z- Y- X- Y+ X- Z- 
After creating box around spheres, box is too small (688885.476253209 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 13.8802990740741 -1.77324398148148 21.1390370370371
Center of current box is (x y z): 16.5695 14.8655 22.2155
Diagonals of current box are (D1: x y z, D2: x y z): 0.289 -28.721 8.077 32.85 -1.01 36.354
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 811168.774144209
**BOX SIZE is now: 34.561 28.711 30.277
Center of current box is (x y z): 16.5695 14.3655 22.2155
Diagonals of current box are (D1: x y z, D2: x y z): -0.711 -28.721 7.077 33.85 -0.00999999999999979 37.354
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 946656.152035209
**BOX SIZE is now: 36.561 29.711 32.277
Center of current box is (x y z): 16.5695 13.8655 22.2155
Diagonals of current box are (D1: x y z, D2: x y z): -1.711 -28.721 6.077 34.85 0.99 38.354
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1095995.60992621
**BOX SIZE is now: 38.561 30.711 34.277
Center of current box is (x y z): 16.5695 13.3655 22.2155
Diagonals of current box are (D1: x y z, D2: x y z): -2.711 -28.721 5.077 35.85 1.99 39.354
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1259835.14781721
**BOX SIZE is now: 40.561 31.711 36.277
Center of current box is (x y z): 16.5695 12.8655 22.2155
Diagonals of current box are (D1: x y z, D2: x y z): -3.711 -28.721 4.077 36.85 2.99 40.354
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1438822.76570821
**BOX SIZE is now: 42.561 32.711 38.277
Center of current box is (x y z): 16.5695 12.3655 22.2155
Diagonals of current box are (D1: x y z, D2: x y z): -4.711 -28.721 3.077 37.85 3.99 41.354
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1633606.46359921
**BOX SIZE is now: 44.561 33.711 40.277
Center of receptor atoms is (x y z): 13.8802990740741 -1.77324398148148 21.1390370370371
Center of current box is (x y z): 16.5695 -11.8655 22.2155
Diagonals of current box is (D1: x y z, D2: x y z): -5.711 -28.721 2.077 38.85 4.99 42.354
Limit diagonals to 8.3f :  -5.711  -28.721    2.077   38.850    4.990   42.354