X+ Y- Z- X- Y+ Z+ Y- Z- Y- X- Y+ Z+ X+ X- Y+ Z+ X- X- X+ 
After creating box around spheres, box is too small (818974.110163222 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 10.8126455893833 3.55291100702577 28.8104512099921
Center of current box is (x y z): 7.909 2.27843 24.449205
Diagonals of current box are (D1: x y z, D2: x y z): -9.489 -12.91914 10.10941 25.307 17.476 38.789
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 987401.509749943
**BOX SIZE is now: 36.796 32.39514 30.67959
Center of current box is (x y z): 7.909 2.27843 24.449205
Diagonals of current box are (D1: x y z, D2: x y z): -10.489 -13.91914 9.10941 26.307 18.476 39.789
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1177400.98701666
**BOX SIZE is now: 38.796 34.39514 32.67959
Center of current box is (x y z): 7.909 2.27843 24.449205
Diagonals of current box are (D1: x y z, D2: x y z): -11.489 -14.91914 8.10941 27.307 19.476 40.789
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1390268.54196338
**BOX SIZE is now: 40.796 36.39514 34.67959
Center of current box is (x y z): 7.909 2.27843 24.449205
Diagonals of current box are (D1: x y z, D2: x y z): -12.489 -15.91914 7.10941 28.307 20.476 41.789
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1627300.1745901
**BOX SIZE is now: 42.796 38.39514 36.67959
Center of receptor atoms is (x y z): 10.8126455893833 3.55291100702577 28.8104512099921
Center of current box is (x y z): 7.909 2.27843 24.449205
Diagonals of current box is (D1: x y z, D2: x y z): -13.489 -16.91914 6.10941 29.307 21.476 42.789
Limit diagonals to 8.3f : -13.489  -16.919    6.109   29.307   21.476   42.789