X- Y- Z+ Y+ X- Z- X- Y- Y- Y- X+ X+ 
After creating box around spheres, box is too small (654872.45082221 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.7864492334394 1.78310500433902 27.5437350303731
Center of current box is (x y z): 10.684995 0.845965000000001 24.391225
Diagonals of current box are (D1: x y z, D2: x y z): -4.29613 -14.71635 9.80073 25.66612 13.02442 38.98172
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 800282.309220414
**BOX SIZE is now: 31.96225 29.74077 31.18099
Center of current box is (x y z): 10.684995 0.845965000000001 24.391225
Diagonals of current box are (D1: x y z, D2: x y z): -5.29613 -15.71635 8.80073 26.66612 14.02442 39.98172
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 965755.113778619
**BOX SIZE is now: 33.96225 31.74077 33.18099
Center of current box is (x y z): 10.684995 0.845965 24.391225
Diagonals of current box are (D1: x y z, D2: x y z): -6.29613 -16.71635 7.80073 27.66612 15.02442 40.98172
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1152586.86449682
**BOX SIZE is now: 35.96225 33.74077 35.18099
Center of current box is (x y z): 10.684995 0.845965 24.391225
Diagonals of current box are (D1: x y z, D2: x y z): -7.29613 -17.71635 6.80073 28.66612 16.02442 41.98172
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1362073.56137503
**BOX SIZE is now: 37.96225 35.74077 37.18099
Center of current box is (x y z): 10.684995 0.845965 24.391225
Diagonals of current box are (D1: x y z, D2: x y z): -8.29613 -18.71635 5.80073 29.66612 17.02442 42.98172
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1555585.74465025
**BOX SIZE is now: 38.96225 37.74077 39.18099
Center of receptor atoms is (x y z): 11.7864492334394 1.78310500433902 27.5437350303731
Center of current box is (x y z): 10.184995 -0.845965 24.391225
Diagonals of current box is (D1: x y z, D2: x y z): -9.29613 -19.71635 4.80073 29.66612 18.02442 43.98172
Limit diagonals to 8.3f :  -9.296  -19.716    4.801   29.666   18.024   43.982