X- Y- Z+ X+ Z+ Y+ Z+ X- Z+ X- Y+ Z+ X+ X+ X- 
After creating box around spheres, box is too small (572773.187843431 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.39558353748164 -0.852523272905439 16.6566981871631
Center of current box is (x y z): 3.80951 2.93474 13.935475
Diagonals of current box are (D1: x y z, D2: x y z): -17.369 -10.70198 -0.4054 9.74998 16.57146 28.27635
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 706144.872179646
**BOX SIZE is now: 29.11898 29.27344 30.68175
Center of current box is (x y z): 3.80951 2.93474 13.935475
Diagonals of current box are (D1: x y z, D2: x y z): -18.369 -11.70198 -1.4054 10.74998 17.57146 29.27635
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 858756.577235861
**BOX SIZE is now: 31.11898 31.27344 32.68175
Center of current box is (x y z): 3.80951 2.93474 13.935475
Diagonals of current box are (D1: x y z, D2: x y z): -19.369 -12.70198 -2.4054 11.74998 18.57146 30.27635
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1031904.30301208
**BOX SIZE is now: 33.11898 33.27344 34.68175
Center of current box is (x y z): 3.80951 2.93474 13.935475
Diagonals of current box are (D1: x y z, D2: x y z): -20.369 -13.70198 -3.4054 12.74998 19.57146 31.27635
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1226884.04950829
**BOX SIZE is now: 35.11898 35.27344 36.68175
Center of current box is (x y z): 3.80951 2.93474 13.935475
Diagonals of current box are (D1: x y z, D2: x y z): -21.369 -14.70198 -4.4054 13.74998 20.57146 32.27635
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1444991.81672451
**BOX SIZE is now: 37.11898 37.27344 38.68175
Center of current box is (x y z): 3.80951 2.93474 13.935475
Diagonals of current box are (D1: x y z, D2: x y z): -22.369 -15.70198 -5.4054 14.74998 21.57146 33.27635
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1687523.60466072
**BOX SIZE is now: 39.11898 39.27344 40.68175
Center of receptor atoms is (x y z): -8.39558353748164 -0.852523272905439 16.6566981871631
Center of current box is (x y z): -3.80951 2.93474 13.935475
Diagonals of current box is (D1: x y z, D2: x y z): -23.369 -16.70198 -6.4054 15.74998 22.57146 34.27635
Limit diagonals to 8.3f : -23.369  -16.702   -6.405   15.750   22.571   34.276