X- Y- Z+ X+ Y- Z+ X+ Y- Z+ Y- Y- Z- Z+ Z+ Z+ Y+ Y- Z- X- Z- 
After creating box around spheres, box is too small (745924.321154889 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 37.4825723140496 33.294476446281 37.562444214876
Center of current box is (x y z): 32.80149 28.41361 40.55721
Diagonals of current box are (D1: x y z, D2: x y z): 16.428 13.236 26.661 49.17498 43.59122 54.45342
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 904338.390003107
**BOX SIZE is now: 34.74698 32.35522 29.79242
Center of current box is (x y z): 32.80149 28.41361 40.55721
Diagonals of current box are (D1: x y z, D2: x y z): 15.428 12.236 25.661 50.17498 44.59122 55.45342
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1083681.69677133
**BOX SIZE is now: 36.74698 34.35522 31.79242
Center of current box is (x y z): 32.80149 28.41361 40.55721
Diagonals of current box are (D1: x y z, D2: x y z): 14.428 11.236 24.661 51.17498 45.59122 56.45342
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1285250.24145954
**BOX SIZE is now: 38.74698 36.35522 33.79242
Center of current box is (x y z): 32.80149 28.41361 40.55721
Diagonals of current box are (D1: x y z, D2: x y z): 13.428 10.236 23.661 52.17498 46.59122 57.45342
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1470962.33247669
**BOX SIZE is now: 40.74698 37.35522 35.79242
Center of current box is (x y z): 32.80149 28.91361 40.55721
Diagonals of current box are (D1: x y z, D2: x y z): 12.428 10.236 22.661 53.17498 47.59122 58.45342
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1673009.40621383
**BOX SIZE is now: 42.74698 38.35522 37.79242
Center of receptor atoms is (x y z): 37.4825723140496 33.294476446281 37.562444214876
Center of current box is (x y z): 32.80149 29.41361 40.55721
Diagonals of current box is (D1: x y z, D2: x y z): 11.428 10.236 21.661 54.17498 48.59122 59.45342
Limit diagonals to 8.3f :  11.428   10.236   21.661   54.175   48.591   59.453