X- Y- Z- Z- Z- X+ Z+ X- Y+ Z- X+ X+ Y- Z+ Y+ Z- Y- X- X- X- 
After creating box around spheres, box is too small (607109.705031106 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 51.2414939759035 51.7456077882962 35.2672037435456
Center of current box is (x y z): 49.78693 50.664395 34.831
Diagonals of current box are (D1: x y z, D2: x y z): 36.173 37.75679 18.836 63.40086 63.572 50.826
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 724144.841454572
**BOX SIZE is now: 29.22786 27.81521 32.99
Center of current box is (x y z): 49.78693 50.664395 35.331
Diagonals of current box are (D1: x y z, D2: x y z): 35.173 36.75679 18.836 64.40086 64.572 51.826
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 854466.469438038
**BOX SIZE is now: 31.22786 29.81521 33.99
Center of current box is (x y z): 49.78693 50.664395 35.831
Diagonals of current box are (D1: x y z, D2: x y z): 34.173 35.75679 18.836 65.40086 65.572 52.826
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 998722.588981504
**BOX SIZE is now: 33.22786 31.81521 34.99
Center of current box is (x y z): 49.78693 50.664395 36.331
Diagonals of current box are (D1: x y z, D2: x y z): 33.173 34.75679 18.836 66.40086 66.572 53.826
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1157561.20008497
**BOX SIZE is now: 35.22786 33.81521 35.99
Center of current box is (x y z): 49.78693 50.664395 36.831
Diagonals of current box are (D1: x y z, D2: x y z): 32.173 33.75679 18.836 67.40086 67.572 54.826
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1331630.30274844
**BOX SIZE is now: 37.22786 35.81521 36.99
Center of current box is (x y z): 49.78693 50.664395 37.331
Diagonals of current box are (D1: x y z, D2: x y z): 31.173 32.75679 18.836 68.40086 68.572 55.826
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1521577.8969719
**BOX SIZE is now: 39.22786 37.81521 37.99
Center of receptor atoms is (x y z): 51.2414939759035 51.7456077882962 35.2672037435456
Center of current box is (x y z): 49.78693 50.664395 37.831
Diagonals of current box is (D1: x y z, D2: x y z): 30.173 31.75679 18.836 69.40086 69.572 56.826
Limit diagonals to 8.3f :  30.173   31.757   18.836   69.401   69.572   56.826