X- Y- Z+ Y+ Z+ X+ Y+ Z- Y- Z- Z+ Y+ Y- Z- Y- Z- X- Z- 
After creating box around spheres, box is too small (761742.121129056 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 13.0102620555285 0.933359473940576 18.228556746225
Center of current box is (x y z): 19.407 9.1015 13.802885
Diagonals of current box are (D1: x y z, D2: x y z): 3.1 -4.969 -1.567 35.714 23.172 29.17277
D1X- D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 836178.718549446
**BOX SIZE is now: 33.614 28.141 32.73977
Center of current box is (x y z): 18.907 8.1015 13.802885
Diagonals of current box are (D1: x y z, D2: x y z): 2.1 -5.969 -2.567 35.714 22.172 30.17277
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 940050.064394225
**BOX SIZE is now: 35.614 28.141 34.73977
Center of current box is (x y z): 18.907 7.1015 13.802885
Diagonals of current box are (D1: x y z, D2: x y z): 1.1 -6.969 -3.567 36.714 21.172 31.17277
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1049999.86623901
**BOX SIZE is now: 37.614 28.141 36.73977
Center of current box is (x y z): 18.907 6.1015 13.802885
Diagonals of current box are (D1: x y z, D2: x y z): 0.0999999999999996 -7.969 -4.567 37.714 20.172 32.17277
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1207463.32980085
**BOX SIZE is now: 39.614 29.141 38.73977
Center of current box is (x y z): 18.907 5.6015 13.802885
Diagonals of current box are (D1: x y z, D2: x y z): -0.9 -8.969 -5.567 38.714 20.172 33.17277
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1346529.1465183
**BOX SIZE is now: 40.614 30.141 40.73977
Center of current box is (x y z): 18.407 5.1015 13.802885
Diagonals of current box are (D1: x y z, D2: x y z): -1.9 -9.969 -6.567 38.714 20.172 34.17277
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1495436.45081575
**BOX SIZE is now: 41.614 31.141 42.73977
Center of current box is (x y z): 17.907 4.6015 13.802885
Diagonals of current box are (D1: x y z, D2: x y z): -2.9 -10.969 -7.567 38.714 20.172 35.17277
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1693334.72827759
**BOX SIZE is now: 43.614 32.141 44.73977
Center of receptor atoms is (x y z): 13.0102620555285 0.933359473940576 18.228556746225
Center of current box is (x y z): 17.907 4.1015 13.802885
Diagonals of current box is (D1: x y z, D2: x y z): -3.9 -11.969 -8.567 39.714 20.172 36.17277
Limit diagonals to 8.3f :  -3.900  -11.969   -8.567   39.714   20.172   36.173