X+ Y+ Z+ X- Y+ Z+ X- Y+ Y- X+ Z- X- Y+ X+ Z- Y- X- X+ Y- X+ Y+ 
After creating box around spheres, box is too small (689940.171361639 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 52.9008059351815 22.240724326435 50.6226833268255
Center of current box is (x y z): 54.8375 24.096325 39.028735
Diagonals of current box are (D1: x y z, D2: x y z): 40.298 8.37465 25.0551 69.377 39.818 53.00237
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 815293.031885992
**BOX SIZE is now: 31.079 32.44335 29.94727
Center of current box is (x y z): 54.8375 23.596325 39.028735
Diagonals of current box are (D1: x y z, D2: x y z): 39.298 7.37465 24.0551 70.377 39.818 54.00237
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 954244.493170345
**BOX SIZE is now: 33.079 33.44335 31.94727
Center of current box is (x y z): 54.8375 23.096325 39.028735
Diagonals of current box are (D1: x y z, D2: x y z): 38.298 6.37465 23.0551 71.377 39.818 55.00237
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1107442.5552147
**BOX SIZE is now: 35.079 34.44335 33.94727
Center of current box is (x y z): 54.8375 22.596325 39.028735
Diagonals of current box are (D1: x y z, D2: x y z): 37.298 5.37465 22.0551 72.377 39.818 56.00237
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1275535.21801905
**BOX SIZE is now: 37.079 35.44335 35.94727
Center of current box is (x y z): 54.8375 22.096325 39.028735
Diagonals of current box are (D1: x y z, D2: x y z): 36.298 4.37465 21.0551 73.377 39.818 57.00237
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1420717.90036785
**BOX SIZE is now: 39.079 36.44335 36.94727
Center of current box is (x y z): 54.8375 21.596325 39.528735
Diagonals of current box are (D1: x y z, D2: x y z): 35.298 3.37465 21.0551 74.377 39.818 58.00237
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1575937.03567666
**BOX SIZE is now: 41.079 37.44335 37.94727
Center of receptor atoms is (x y z): 52.9008059351815 22.240724326435 50.6226833268255
Center of current box is (x y z): 54.8375 21.096325 40.028735
Diagonals of current box is (D1: x y z, D2: x y z): 34.298 2.37465 21.0551 75.377 39.818 59.00237
Limit diagonals to 8.3f :  34.298    2.375   21.055   75.377   39.818   59.002