X- Y- Z- Y- X+ Z+ X- Z+ X- Z+ X+ Y+ X- Z+ Z+ X- Y- Y- Z+ 
After creating box around spheres, box is too small (539102.575235862 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 12.6838006889764 1.00520521653544 16.9591018700787
Center of current box is (x y z): 17.339085 4.87399 13.87577
Diagonals of current box are (D1: x y z, D2: x y z): 4.41803 -8.77 -0.281459999999999 30.26014 18.51798 28.033
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 667429.141238578
**BOX SIZE is now: 27.84211 29.28798 30.31446
Center of current box is (x y z): 17.339085 4.87399 13.87577
Diagonals of current box are (D1: x y z, D2: x y z): 3.41803 -9.77 -1.28146 31.26014 19.51798 29.033
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 814643.730041295
**BOX SIZE is now: 29.84211 31.28798 32.31446
Center of current box is (x y z): 17.339085 4.87399 13.87577
Diagonals of current box are (D1: x y z, D2: x y z): 2.41803 -10.77 -2.28146 32.26014 20.51798 30.033
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 982042.341644012
**BOX SIZE is now: 31.84211 33.28798 34.31446
Center of current box is (x y z): 17.339085 4.87399 13.87577
Diagonals of current box are (D1: x y z, D2: x y z): 1.41803 -11.77 -3.28146 33.26014 21.51798 31.033
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1170920.97604673
**BOX SIZE is now: 33.84211 35.28798 36.31446
Center of current box is (x y z): 17.339085 4.87399 13.87577
Diagonals of current box are (D1: x y z, D2: x y z): 0.41803 -12.77 -4.28146 34.26014 22.51798 32.033
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1382575.63324945
**BOX SIZE is now: 35.84211 37.28798 38.31446
Center of current box is (x y z): 17.339085 4.87399 13.87577
Diagonals of current box are (D1: x y z, D2: x y z): -0.58197 -13.77 -5.28146 35.26014 23.51798 33.033
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1618302.31325216
**BOX SIZE is now: 37.84211 39.28798 40.31446
Center of receptor atoms is (x y z): 12.6838006889764 1.00520521653544 16.9591018700787
Center of current box is (x y z): 17.339085 4.87399 13.87577
Diagonals of current box is (D1: x y z, D2: x y z): -1.58197 -14.77 -6.28146 36.26014 24.51798 34.033
Limit diagonals to 8.3f :  -1.582  -14.770   -6.281   36.260   24.518   34.033