X+ Y- Z+ X- Y- Z+ Y+ X- Z+ X- Y- Z+ Y- X+ Y- Z+ Y- 
After creating box around spheres, box is too small (672349.039954736 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 28.7666994122586 27.624489504618 42.6614167366359
Center of current box is (x y z): 22.587435 23.81221 46.984
Diagonals of current box are (D1: x y z, D2: x y z): 6.86887 10.52526 32.08 38.306 37.09916 61.888
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 820537.891476674
**BOX SIZE is now: 33.43713 28.5739 31.808
Center of current box is (x y z): 22.587435 23.81221 46.984
Diagonals of current box are (D1: x y z, D2: x y z): 5.86887 9.52526 31.08 39.306 38.09916 62.888
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 988991.653478612
**BOX SIZE is now: 35.43713 30.5739 33.808
Center of current box is (x y z): 22.587435 23.81221 46.984
Diagonals of current box are (D1: x y z, D2: x y z): 4.86887 8.52526 30.08 40.306 39.09916 63.888
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1179006.32596055
**BOX SIZE is now: 37.43713 32.5739 35.808
Center of current box is (x y z): 22.587435 23.81221 46.984
Diagonals of current box are (D1: x y z, D2: x y z): 3.86887 7.52526 29.08 41.306 40.09916 64.888
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1391877.90892249
**BOX SIZE is now: 39.43713 34.5739 37.808
Center of current box is (x y z): 22.587435 23.81221 46.984
Diagonals of current box are (D1: x y z, D2: x y z): 2.86887 6.52526 28.08 42.306 41.09916 65.888
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1589592.18946203
**BOX SIZE is now: 40.43713 36.5739 39.808
Center of receptor atoms is (x y z): 28.7666994122586 27.624489504618 42.6614167366359
Center of current box is (x y z): 23.087435 23.81221 46.984
Diagonals of current box is (D1: x y z, D2: x y z): 2.86887 5.52526 27.08 43.306 42.09916 66.888
Limit diagonals to 8.3f :   2.869    5.525   27.080   43.306   42.099   66.888