X+ Y+ Z+ X- Y+ X- Y+ Z- Z+ X+ Z+ X+ Z+ Y+ X- X- Z+ Z+ X+ Z- X- 
After creating box around spheres, box is too small (862105.86882558 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.3618009367681 20.2751487119438 20.7676299765808
Center of current box is (x y z): 18.9505 20.558 20.2725
Diagonals of current box are (D1: x y z, D2: x y z): 4.867 2.336 4.72 33.034 38.78 35.825
D1X- D1Y- D1Z- D2Z+ D2X- 
**Total grid points in box is now: 942714.49926258
**BOX SIZE is now: 28.167 37.444 33.105
Center of current box is (x y z): 17.9505 20.058 20.2725
Diagonals of current box are (D1: x y z, D2: x y z): 3.867 1.336 3.72 32.034 38.78 36.825
D1X- D1Y- D1Z- D2Z+ D2X- 
**Total grid points in box is now: 1026365.16569958
**BOX SIZE is now: 28.167 38.444 35.105
Center of current box is (x y z): 16.9505 19.558 20.2725
Diagonals of current box are (D1: x y z, D2: x y z): 2.867 0.336 2.72 31.034 38.78 37.825
D1X- D1Y- D1Z- D2Z+ D2X- 
**Total grid points in box is now: 1113057.86813658
**BOX SIZE is now: 28.167 39.444 37.105
Center of current box is (x y z): 15.9505 19.058 20.2725
Diagonals of current box are (D1: x y z, D2: x y z): 1.867 -0.664 1.72 30.034 38.78 38.825
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1245494.79731358
**BOX SIZE is now: 29.167 40.444 39.105
Center of current box is (x y z): 15.4505 18.558 20.2725
Diagonals of current box are (D1: x y z, D2: x y z): 0.867000000000001 -1.664 0.720000000000001 30.034 38.78 39.825
D1X- D1Z- D2Z+ 
**Total grid points in box is now: 1354080.99204558
**BOX SIZE is now: 30.167 40.444 41.105
Center of current box is (x y z): 14.9505 18.558 20.2725
Diagonals of current box are (D1: x y z, D2: x y z): -0.132999999999999 -1.664 -0.279999999999999 30.034 38.78 40.825
D1X- D1Z- D2Z+ 
**Total grid points in box is now: 1467035.13877758
**BOX SIZE is now: 31.167 40.444 43.105
Center of current box is (x y z): 14.4505 18.558 20.2725
Diagonals of current box are (D1: x y z, D2: x y z): -1.133 -1.664 -1.28 30.034 38.78 41.825
D1X- D2Z+ 
**Total grid points in box is now: 1549231.25951358
**BOX SIZE is now: 32.167 40.444 44.105
Center of receptor atoms is (x y z): 11.3618009367681 20.2751487119438 20.7676299765808
Center of current box is (x y z): 13.9505 18.558 20.7725
Diagonals of current box is (D1: x y z, D2: x y z): -2.133 -1.664 -1.28 30.034 38.78 42.825
Limit diagonals to 8.3f :  -2.133   -1.664   -1.280   30.034   38.780   42.825