X+ Y- Z+ X- Y+ Z- Y+ X+ Z+ X+ Z+ Z- Z- Y- X- X+ Y- Z+ X+ Z+ X- X- 
After creating box around spheres, box is too small (691129.126767946 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 13.7573863419293 0.145976599808979 21.233546800382
Center of current box is (x y z): 16.415105 12.623565 22.245375
Diagonals of current box are (D1: x y z, D2: x y z): 0.551919999999999 -26.817 8.03428 32.27829 1.56987 36.45647
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 814098.904787993
**BOX SIZE is now: 33.72637 29.38687 30.42219
Center of current box is (x y z): 16.415105 12.123565 22.245375
Diagonals of current box are (D1: x y z, D2: x y z): -0.448080000000001 -26.817 7.03428 33.27829 2.56987 37.45647
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 950344.29120804
**BOX SIZE is now: 35.72637 30.38687 32.42219
Center of current box is (x y z): 16.415105 11.623565 22.245375
Diagonals of current box are (D1: x y z, D2: x y z): -1.44808 -26.817 6.03428 34.27829 3.56987 38.45647
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1100513.28602809
**BOX SIZE is now: 37.72637 31.38687 34.42219
Center of current box is (x y z): 16.415105 11.123565 22.245375
Diagonals of current box are (D1: x y z, D2: x y z): -2.44808 -26.817 5.03428 35.27829 4.56987 39.45647
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1265253.88924813
**BOX SIZE is now: 39.72637 32.38687 36.42219
Center of current box is (x y z): 16.415105 10.623565 22.245375
Diagonals of current box are (D1: x y z, D2: x y z): -3.44808 -26.817 4.03428 36.27829 5.56987 40.45647
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1445214.10086818
**BOX SIZE is now: 41.72637 33.38687 38.42219
Center of current box is (x y z): 16.415105 10.123565 22.245375
Diagonals of current box are (D1: x y z, D2: x y z): -4.44808 -26.817 3.03428 37.27829 6.56987 41.45647
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1641041.92088823
**BOX SIZE is now: 43.72637 34.38687 40.42219
Center of receptor atoms is (x y z): 13.7573863419293 0.145976599808979 21.233546800382
Center of current box is (x y z): 16.415105 -9.623565 22.245375
Diagonals of current box is (D1: x y z, D2: x y z): -5.44808 -26.817 2.03428 38.27829 7.56987 42.45647
Limit diagonals to 8.3f :  -5.448  -26.817    2.034   38.278    7.570   42.456