X+ Y- Z- X- X- Y+ X- Y+ Z+ Y- X+ Y+ X+ Y+ X- Y+ 
After creating box around spheres, box is too small (617174.885108072 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 5.10216862037872 29.2713165013526 26.1678701532913
Center of current box is (x y z): 2.033 32.025965 31.477365
Diagonals of current box are (D1: x y z, D2: x y z): -14.211 18.53893 18.43534 18.277 45.513 44.51939
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 757706.506497821
**BOX SIZE is now: 34.488 28.97407 28.08405
Center of current box is (x y z): 2.033 32.025965 31.477365
Diagonals of current box are (D1: x y z, D2: x y z): -15.211 17.53893 17.43534 19.277 46.513 45.51939
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 918012.08980757
**BOX SIZE is now: 36.488 30.97407 30.08405
Center of current box is (x y z): 2.033 32.025965 31.477365
Diagonals of current box are (D1: x y z, D2: x y z): -16.211 16.53893 16.43534 20.277 47.513 46.51939
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1070823.20885156
**BOX SIZE is now: 37.488 32.97407 32.08405
Center of current box is (x y z): 2.533 32.025965 31.477365
Diagonals of current box are (D1: x y z, D2: x y z): -16.211 15.53893 15.43534 21.277 48.513 47.51939
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1238758.01285556
**BOX SIZE is now: 38.488 34.97407 34.08405
Center of current box is (x y z): 3.033 32.025965 31.477365
Diagonals of current box are (D1: x y z, D2: x y z): -16.211 14.53893 14.43534 22.277 49.513 48.51939
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1422464.50181955
**BOX SIZE is now: 39.488 36.97407 36.08405
Center of current box is (x y z): 3.533 32.025965 31.477365
Diagonals of current box are (D1: x y z, D2: x y z): -16.211 13.53893 13.43534 23.277 50.513 49.51939
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1622590.67574355
**BOX SIZE is now: 40.488 38.97407 38.08405
Center of receptor atoms is (x y z): 5.10216862037872 29.2713165013526 26.1678701532913
Center of current box is (x y z): 4.033 32.025965 31.477365
Diagonals of current box is (D1: x y z, D2: x y z): -16.211 12.53893 12.43534 24.277 51.513 50.51939
Limit diagonals to 8.3f : -16.211   12.539   12.435   24.277   51.513   50.519