X- Y- Z+ Y+ Z+ X+ Y+ Z+ Y+ Z+ X- Z+ Z+ Y- X- X+ Y- 
After creating box around spheres, box is too small (529940.449815607 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 12.7362817246448 0.937402253797156 16.7307295443411
Center of current box is (x y z): 16.5675 5.11459 14.35265
Diagonals of current box are (D1: x y z, D2: x y z): 3.833 -8.696 0.40249 29.302 18.92518 28.30281
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 656878.133406597
**BOX SIZE is now: 27.469 29.62118 29.90032
Center of current box is (x y z): 16.5675 5.11459 14.35265
Diagonals of current box are (D1: x y z, D2: x y z): 2.833 -9.696 -0.59751 30.302 19.92518 29.30281
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 802605.764997587
**BOX SIZE is now: 29.469 31.62118 31.90032
Center of current box is (x y z): 16.5675 5.11459 14.35265
Diagonals of current box are (D1: x y z, D2: x y z): 1.833 -10.696 -1.59751 31.302 20.92518 30.30281
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 968419.344588578
**BOX SIZE is now: 31.469 33.62118 33.90032
Center of current box is (x y z): 16.5675 5.11459 14.35265
Diagonals of current box are (D1: x y z, D2: x y z): 0.833 -11.696 -2.59751 32.302 21.92518 31.30281
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1155614.87217957
**BOX SIZE is now: 33.469 35.62118 35.90032
Center of current box is (x y z): 16.5675 5.11459 14.35265
Diagonals of current box are (D1: x y z, D2: x y z): -0.167 -12.696 -3.59751 33.302 22.92518 32.30281
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1365488.34777056
**BOX SIZE is now: 35.469 37.62118 37.90032
Center of current box is (x y z): 16.5675 5.11459 14.35265
Diagonals of current box are (D1: x y z, D2: x y z): -1.167 -13.696 -4.59751 34.302 23.92518 33.30281
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1599335.77136155
**BOX SIZE is now: 37.469 39.62118 39.90032
Center of receptor atoms is (x y z): 12.7362817246448 0.937402253797156 16.7307295443411
Center of current box is (x y z): 16.5675 5.11459 14.35265
Diagonals of current box is (D1: x y z, D2: x y z): -2.167 -14.696 -5.59751 35.302 24.92518 34.30281
Limit diagonals to 8.3f :  -2.167  -14.696   -5.598   35.302   24.925   34.303