X+ Y+ Z- X+ Y- Z- Y+ Z- X+ Z- X+ Z- Z+ Y- 
After creating box around spheres, box is too small (673846.246880922 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 18.9160583003953 15.7680222332016 30.2301749011858
Center of current box is (x y z): 23.472445 8.823675 30.595
Diagonals of current box are (D1: x y z, D2: x y z): 8.52889 -7.514 17.817 38.416 25.16135 43.373
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 773872.355976321
**BOX SIZE is now: 30.88711 33.67535 27.556
Center of current box is (x y z): 22.972445 9.323675 30.595
Diagonals of current box are (D1: x y z, D2: x y z): 7.52889 -7.514 16.817 38.416 26.16135 44.373
D1X- D1Y- D2Y+ D1Z- D2Z+ D2X- 
**Total grid points in box is now: 879336.173772839
**BOX SIZE is now: 30.88711 35.67535 29.556
Center of current box is (x y z): 21.972445 9.323675 30.595
Diagonals of current box are (D1: x y z, D2: x y z): 6.52889 -8.514 15.817 37.416 27.16135 45.373
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 996403.257268239
**BOX SIZE is now: 31.88711 36.67535 31.556
Center of current box is (x y z): 21.472445 9.823675 30.595
Diagonals of current box are (D1: x y z, D2: x y z): 5.52889 -8.514 14.817 37.416 28.16135 46.373
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1122579.11044364
**BOX SIZE is now: 32.88711 37.67535 33.556
Center of current box is (x y z): 20.972445 10.323675 30.595
Diagonals of current box are (D1: x y z, D2: x y z): 4.52889 -8.514 13.817 37.416 29.16135 47.373
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1258187.73329904
**BOX SIZE is now: 33.88711 38.67535 35.556
Center of current box is (x y z): 20.472445 10.823675 30.595
Diagonals of current box are (D1: x y z, D2: x y z): 3.52889 -8.514 12.817 37.416 30.16135 48.373
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1403553.12583444
**BOX SIZE is now: 34.88711 39.67535 37.556
Center of current box is (x y z): 19.972445 11.323675 30.595
Diagonals of current box are (D1: x y z, D2: x y z): 2.52889 -8.514 11.817 37.416 31.16135 49.373
D1X- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1558999.28804983
**BOX SIZE is now: 35.88711 40.67535 39.556
Center of receptor atoms is (x y z): 18.9160583003953 15.7680222332016 30.2301749011858
Center of current box is (x y z): 19.472445 11.823675 30.595
Diagonals of current box is (D1: x y z, D2: x y z): 1.52889 -8.514 10.817 37.416 32.16135 50.373
Limit diagonals to 8.3f :   1.529   -8.514   10.817   37.416   32.161   50.373