X+ Y+ Z+ X+ Y- Z+ X+ Y+ Z- X+ Y+ Y+ Z+ Y- Y+ Y- X+ Z+ Z+ Y- 
After creating box around spheres, box is too small (679080.983262814 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 20.0517719827586 17.427674137931 26.3666435344828
Center of current box is (x y z): 21.50649 13.57903 32.196
Diagonals of current box are (D1: x y z, D2: x y z): 4.491 -1.428 19.884 38.52198 28.58606 44.508
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 829189.698371909
**BOX SIZE is now: 36.03098 32.01406 26.624
Center of current box is (x y z): 21.50649 13.57903 32.196
Diagonals of current box are (D1: x y z, D2: x y z): 3.491 -2.428 18.884 39.52198 29.58606 45.508
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 999746.926121004
**BOX SIZE is now: 38.03098 34.01406 28.624
Center of current box is (x y z): 21.50649 13.57903 32.196
Diagonals of current box are (D1: x y z, D2: x y z): 2.491 -3.428 17.884 40.52198 30.58606 46.508
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1192048.6665101
**BOX SIZE is now: 40.03098 36.01406 30.624
Center of current box is (x y z): 21.50649 13.57903 32.196
Diagonals of current box are (D1: x y z, D2: x y z): 1.491 -4.428 16.884 41.52198 31.58606 47.508
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1407390.91953919
**BOX SIZE is now: 42.03098 38.01406 32.624
Center of current box is (x y z): 21.50649 13.57903 32.196
Diagonals of current box are (D1: x y z, D2: x y z): 0.491 -5.428 15.884 42.52198 32.58606 48.508
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1647069.68520829
**BOX SIZE is now: 44.03098 40.01406 34.624
Center of receptor atoms is (x y z): 20.0517719827586 17.427674137931 26.3666435344828
Center of current box is (x y z): 21.50649 13.57903 32.196
Diagonals of current box is (D1: x y z, D2: x y z): -0.509 -6.428 14.884 43.52198 33.58606 49.508
Limit diagonals to 8.3f :  -0.509   -6.428   14.884   43.522   33.586   49.508