X+ Y- Z- X- X+ Z- X+ Z- X- X- 
After creating box around spheres, box is too small (621885.301754103 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.0862271062271 -0.56255402930403 21.1329656593406
Center of current box is (x y z): 14.650005 12.483465 20.75932
Diagonals of current box are (D1: x y z, D2: x y z): 0.59595 -26.726 6.37572 28.70406 1.75907 35.14292
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 737458.177925459
**BOX SIZE is now: 30.10811 29.48507 30.7672
Center of current box is (x y z): 14.650005 11.983465 20.75932
Diagonals of current box are (D1: x y z, D2: x y z): -0.40405 -26.726 5.37572 29.70406 2.75907 36.14292
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 865974.362696814
**BOX SIZE is now: 32.10811 30.48507 32.7672
Center of current box is (x y z): 14.650005 11.483465 20.75932
Diagonals of current box are (D1: x y z, D2: x y z): -1.40405 -26.726 4.37572 30.70406 3.75907 37.14292
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1008081.85606817
**BOX SIZE is now: 34.10811 31.48507 34.7672
Center of current box is (x y z): 14.650005 10.983465 20.75932
Diagonals of current box are (D1: x y z, D2: x y z): -2.40405 -26.726 3.37572 31.70406 4.75907 38.14292
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1164428.65803953
**BOX SIZE is now: 36.10811 32.48507 36.7672
Center of current box is (x y z): 14.650005 10.483465 20.75932
Diagonals of current box are (D1: x y z, D2: x y z): -3.40405 -26.726 2.37572 32.70406 5.75907 39.14292
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1335662.76861088
**BOX SIZE is now: 38.10811 33.48507 38.7672
Center of current box is (x y z): 14.650005 9.983465 20.75932
Diagonals of current box are (D1: x y z, D2: x y z): -4.40405 -26.726 1.37572 33.70406 6.75907 40.14292
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1522432.18778224
**BOX SIZE is now: 40.10811 34.48507 40.7672
Center of receptor atoms is (x y z): 14.0862271062271 -0.56255402930403 21.1329656593406
Center of current box is (x y z): 14.650005 -9.483465 20.75932
Diagonals of current box is (D1: x y z, D2: x y z): -5.40405 -26.726 0.375720000000001 34.70406 7.75907 41.14292
Limit diagonals to 8.3f :  -5.404  -26.726    0.376   34.704    7.759   41.143