X+ Y+ Z- X+ Y+ Z- X- X- Y+ Z- X- Z- Z- X+ 
After creating box around spheres, box is too small (981569.7305955 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 5.1041400476758 23.9475208581645 10.2566126340882
Center of current box is (x y z): 3.516 15.9345 13.693
Diagonals of current box are (D1: x y z, D2: x y z): -20.191 -2.725 -0.912000000000001 13.159 34.594 28.298
D2X+ D2Y+ D1Z- D1X+ D1Y+ 
**Total grid points in box is now: 1015173.6241455
**BOX SIZE is now: 33.35 37.319 30.21
Center of current box is (x y z): 2.516 16.9345 13.193
Diagonals of current box are (D1: x y z, D2: x y z): -19.191 -1.725 -1.912 14.159 35.594 28.298
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1144709.7904755
**BOX SIZE is now: 34.35 38.319 32.21
Center of current box is (x y z): 2.016 17.4345 13.193
Diagonals of current box are (D1: x y z, D2: x y z): -19.191 -1.725 -2.912 15.159 36.594 29.298
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1283833.5488055
**BOX SIZE is now: 35.35 39.319 34.21
Center of current box is (x y z): 1.516 17.9345 13.193
Diagonals of current box are (D1: x y z, D2: x y z): -19.191 -1.725 -3.912 16.159 37.594 30.298
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1432868.8991355
**BOX SIZE is now: 36.35 40.319 36.21
Center of current box is (x y z): 1.016 18.4345 13.193
Diagonals of current box are (D1: x y z, D2: x y z): -19.191 -1.725 -4.912 17.159 38.594 31.298
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1592139.8414655
**BOX SIZE is now: 37.35 41.319 38.21
Center of receptor atoms is (x y z): 5.1041400476758 23.9475208581645 10.2566126340882
Center of current box is (x y z): -0.516000000000002 18.9345 13.193
Diagonals of current box is (D1: x y z, D2: x y z): -19.191 -1.725 -5.912 18.159 39.594 32.298
Limit diagonals to 8.3f : -19.191   -1.725   -5.912   18.159   39.594   32.298