X+ Y- Z- X- Y+ X+ Y+ Z- Z- X- X- Y+ Z- Y+ X+ Z- Z- Z- X+ 
After creating box around spheres, box is too small (707727.075204822 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -22.4978934522413 -17.9621426895095 -36.737292184933
Center of current box is (x y z): 25.82951 17.155 33.708
Diagonals of current box are (D1: x y z, D2: x y z): -39.08902 -32.767 -49.536 -12.57 -1.543 -17.88
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 861019.087131222
**BOX SIZE is now: 28.51902 33.224 33.656
Center of current box is (x y z): 25.82951 17.155 33.708
Diagonals of current box are (D1: x y z, D2: x y z): -40.08902 -33.767 -50.536 -11.57 -0.542999999999999 -16.88
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1034917.28737762
**BOX SIZE is now: 30.51902 35.224 35.656
Center of current box is (x y z): 25.82951 17.155 33.708
Diagonals of current box are (D1: x y z, D2: x y z): -41.08902 -34.767 -51.536 -10.57 0.457000000000001 -15.88
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1230717.67594402
**BOX SIZE is now: 32.51902 37.224 37.656
Center of current box is (x y z): 25.82951 17.155 33.708
Diagonals of current box are (D1: x y z, D2: x y z): -42.08902 -35.767 -52.536 -9.57 1.457 -14.88
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1449716.25283042
**BOX SIZE is now: 34.51902 39.224 39.656
Center of current box is (x y z): 25.82951 17.155 33.708
Diagonals of current box are (D1: x y z, D2: x y z): -43.08902 -36.767 -53.536 -8.57 2.457 -13.88
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1693209.01803682
**BOX SIZE is now: 36.51902 41.224 41.656
Center of receptor atoms is (x y z): -22.4978934522413 -17.9621426895095 -36.737292184933
Center of current box is (x y z): -25.82951 -17.155 -33.708
Diagonals of current box is (D1: x y z, D2: x y z): -44.08902 -37.767 -54.536 -7.57 3.457 -12.88
Limit diagonals to 8.3f : -44.089  -37.767  -54.536   -7.570    3.457  -12.880