X+ Y- Z+ X- Y- Z- X+ Z+ Y+ Z+ Y+ Z+ Y+ Z- X+ X- X- X+ Y+ Z- Y+ 
After creating box around spheres, box is too small (577528.554483151 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 19.2315902075572 32.1420058541778 12.3219345396488
Center of current box is (x y z): 22.68548 36.870105 7.99922
Diagonals of current box are (D1: x y z, D2: x y z): 6.62296 24.0703 -5.00555 38.748 49.66991 21.00399
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 691399.557508959
**BOX SIZE is now: 33.12504 27.59961 28.00954
Center of current box is (x y z): 22.18548 36.870105 7.99922
Diagonals of current box are (D1: x y z, D2: x y z): 5.62296 23.0703 -6.00555 38.748 50.66991 22.00399
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 818431.357374767
**BOX SIZE is now: 34.12504 29.59961 30.00954
Center of current box is (x y z): 21.68548 36.870105 7.99922
Diagonals of current box are (D1: x y z, D2: x y z): 4.62296 22.0703 -7.00555 38.748 51.66991 23.00399
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 959271.954080575
**BOX SIZE is now: 35.12504 31.59961 32.00954
Center of current box is (x y z): 21.18548 36.870105 7.99922
Diagonals of current box are (D1: x y z, D2: x y z): 3.62296 21.0703 -8.00555 38.748 52.66991 24.00399
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1114569.34762638
**BOX SIZE is now: 36.12504 33.59961 34.00954
Center of current box is (x y z): 20.68548 36.870105 7.99922
Diagonals of current box are (D1: x y z, D2: x y z): 2.62296 20.0703 -9.00555 38.748 53.66991 25.00399
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1284971.53801219
**BOX SIZE is now: 37.12504 35.59961 36.00954
Center of current box is (x y z): 20.18548 36.870105 7.99922
Diagonals of current box are (D1: x y z, D2: x y z): 1.62296 19.0703 -10.00555 38.748 54.66991 26.00399
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1471126.525238
**BOX SIZE is now: 38.12504 37.59961 38.00954
Center of current box is (x y z): 19.68548 36.870105 7.99922
Diagonals of current box are (D1: x y z, D2: x y z): 0.622959999999999 18.0703 -11.00555 38.748 55.66991 27.00399
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1673682.30930381
**BOX SIZE is now: 39.12504 39.59961 40.00954
Center of receptor atoms is (x y z): 19.2315902075572 32.1420058541778 12.3219345396488
Center of current box is (x y z): 19.18548 36.870105 7.99922
Diagonals of current box is (D1: x y z, D2: x y z): -0.377040000000001 17.0703 -12.00555 38.748 56.66991 28.00399
Limit diagonals to 8.3f :  -0.377   17.070  -12.006   38.748   56.670   28.004