X+ Y- Z- X+ Z+ Z+ Y+ Z- X+ Y+ Z- Y- Z+ Z+ Y- X+ X+ Y- 
After creating box around spheres, box is too small (707224.753022571 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 43.2859280270958 30.0968751058425 39.1735931414056
Center of current box is (x y z): 44.322 32.4965 31.886165
Diagonals of current box are (D1: x y z, D2: x y z): 27.814 17.112 18.994 60.83 47.881 44.77833
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 860782.471487271
**BOX SIZE is now: 35.016 32.769 27.78433
Center of current box is (x y z): 44.322 32.4965 31.886165
Diagonals of current box are (D1: x y z, D2: x y z): 26.814 16.112 17.994 61.83 48.881 45.77833
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1034983.16523197
**BOX SIZE is now: 37.016 34.769 29.78433
Center of current box is (x y z): 44.322 32.4965 31.886165
Diagonals of current box are (D1: x y z, D2: x y z): 25.814 15.112 16.994 62.83 49.881 46.77833
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1231122.83425667
**BOX SIZE is now: 39.016 36.769 31.78433
Center of current box is (x y z): 44.322 32.4965 31.886165
Diagonals of current box are (D1: x y z, D2: x y z): 24.814 14.112 15.994 63.83 50.881 47.77833
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1450497.47856137
**BOX SIZE is now: 41.016 38.769 33.78433
Center of current box is (x y z): 44.322 32.4965 31.886165
Diagonals of current box are (D1: x y z, D2: x y z): 23.814 13.112 14.994 64.83 51.881 48.77833
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1694403.09814607
**BOX SIZE is now: 43.016 40.769 35.78433
Center of receptor atoms is (x y z): 43.2859280270958 30.0968751058425 39.1735931414056
Center of current box is (x y z): 44.322 32.4965 31.886165
Diagonals of current box is (D1: x y z, D2: x y z): 22.814 12.112 13.994 65.83 52.881 49.77833
Limit diagonals to 8.3f :  22.814   12.112   13.994   65.830   52.881   49.778