X- Y+ Z- Y- Z- Y- X- Y+ Y- Y+ X- Y+ Y+ Y- Y- Y- Y- Z+ 
After creating box around spheres, box is too small (632017.010341277 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 42.1439923469388 15.3710959821428 45.8908364158163
Center of current box is (x y z): 43.6788 22.0535 51.439025
Diagonals of current box are (D1: x y z, D2: x y z): 29.358 7.119 37.75805 57.9996 36.988 65.12
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 725572.444228577
**BOX SIZE is now: 30.6416 29.869 29.36195
Center of current box is (x y z): 43.6788 21.0535 51.439025
Diagonals of current box are (D1: x y z, D2: x y z): 28.358 6.119 36.75805 58.9996 35.988 66.12
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 825579.582115877
**BOX SIZE is now: 32.6416 29.869 31.36195
Center of current box is (x y z): 43.6788 20.0535 51.439025
Diagonals of current box are (D1: x y z, D2: x y z): 27.358 5.119 35.75805 59.9996 34.988 67.12
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 963242.629835417
**BOX SIZE is now: 34.6416 30.869 33.36195
Center of current box is (x y z): 43.6788 19.5535 51.439025
Diagonals of current box are (D1: x y z, D2: x y z): 26.358 4.119 34.75805 60.9996 34.988 68.12
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1114917.76495496
**BOX SIZE is now: 36.6416 31.869 35.36195
Center of current box is (x y z): 43.6788 19.0535 51.439025
Diagonals of current box are (D1: x y z, D2: x y z): 25.358 3.119 33.75805 61.9996 34.988 69.12
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1281252.9874745
**BOX SIZE is now: 38.6416 32.869 37.36195
Center of current box is (x y z): 43.6788 18.5535 51.439025
Diagonals of current box are (D1: x y z, D2: x y z): 24.358 2.119 32.75805 62.9996 34.988 70.12
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1462896.29739404
**BOX SIZE is now: 40.6416 33.869 39.36195
Center of current box is (x y z): 43.6788 18.0535 51.439025
Diagonals of current box are (D1: x y z, D2: x y z): 23.358 1.119 31.75805 63.9996 34.988 71.12
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1660495.69471358
**BOX SIZE is now: 42.6416 34.869 41.36195
Center of receptor atoms is (x y z): 42.1439923469388 15.3710959821428 45.8908364158163
Center of current box is (x y z): 43.6788 17.5535 51.439025
Diagonals of current box is (D1: x y z, D2: x y z): 22.358 0.119 30.75805 64.9996 34.988 72.12
Limit diagonals to 8.3f :  22.358    0.119   30.758   65.000   34.988   72.120