X+ Y- Z+ Y- Z- Y- Z- X+ Z+ Y- Z+ X+ Y- X- Z- Y+ Z- X+ Z+ Y+ Z+ Z+ Z+ X- 
After creating box around spheres, box is too small (641808.021762372 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 57.8463808446455 53.0785837104073 24.6131455505279
Center of current box is (x y z): 50.299745 53.632815 19.59033
Diagonals of current box are (D1: x y z, D2: x y z): 36.724 38.69636 4.93687 63.87549 68.56927 34.24379
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 785392.195805503
**BOX SIZE is now: 29.15149 31.87291 31.30692
Center of current box is (x y z): 50.299745 53.632815 19.59033
Diagonals of current box are (D1: x y z, D2: x y z): 35.724 37.69636 3.93687 64.87549 69.56927 35.24379
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 948919.934968634
**BOX SIZE is now: 31.15149 33.87291 33.30692
Center of current box is (x y z): 50.299745 53.632815 19.59033
Diagonals of current box are (D1: x y z, D2: x y z): 34.724 36.69636 2.93687 65.87549 70.56927 36.24379
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1133687.23925176
**BOX SIZE is now: 33.15149 35.87291 35.30692
Center of current box is (x y z): 50.299745 53.632815 19.59033
Diagonals of current box are (D1: x y z, D2: x y z): 33.724 35.69636 1.93687 66.87549 71.56927 37.24379
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1340990.1086549
**BOX SIZE is now: 35.15149 37.87291 37.30692
Center of current box is (x y z): 50.299745 53.632815 19.59033
Diagonals of current box are (D1: x y z, D2: x y z): 32.724 34.69636 0.936870000000001 67.87549 72.56927 38.24379
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1529807.94852252
**BOX SIZE is now: 36.15149 39.87291 39.30692
Center of receptor atoms is (x y z): 57.8463808446455 53.0785837104073 24.6131455505279
Center of current box is (x y z): 50.799745 53.632815 19.59033
Diagonals of current box is (D1: x y z, D2: x y z): 32.724 33.69636 -0.0631299999999992 68.87549 73.56927 39.24379
Limit diagonals to 8.3f :  32.724   33.696   -0.063   68.875   73.569   39.244