X- Y+ Z+ X+ Y+ Z- X- Y+ X- X- Y+ Z- Y+ Z- X- Y+ X- Y- X+ X- Y- Z+ X- Z+ Z+ Y- Y- Y- X+ X+ 
After creating box around spheres, box is too small (556405.6966855 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 3.05890480961923 38.7878587174349 15.8265340681363
Center of current box is (x y z): 0.655885 37.59347 16.5567
Diagonals of current box are (D1: x y z, D2: x y z): -14.95281 23.16294 4.071 13.64104 52.024 29.0424
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 687562.56960847
**BOX SIZE is now: 30.59385 30.86106 26.9714
Center of current box is (x y z): 0.655885 37.59347 16.5567
Diagonals of current box are (D1: x y z, D2: x y z): -15.95281 22.16294 3.071 14.64104 53.024 30.0424
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 837819.52549144
**BOX SIZE is now: 32.59385 32.86106 28.9714
Center of current box is (x y z): 0.655885 37.59347 16.5567
Diagonals of current box are (D1: x y z, D2: x y z): -16.95281 21.16294 2.071 15.64104 54.024 31.0424
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1008472.56433441
**BOX SIZE is now: 34.59385 34.86106 30.9714
Center of current box is (x y z): 0.655885 37.59347 16.5567
Diagonals of current box are (D1: x y z, D2: x y z): -17.95281 20.16294 1.071 16.64104 55.024 32.0424
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1200817.68613738
**BOX SIZE is now: 36.59385 36.86106 32.9714
Center of current box is (x y z): 0.655885 37.59347 16.5567
Diagonals of current box are (D1: x y z, D2: x y z): -18.95281 19.16294 0.0709999999999997 17.64104 56.024 33.0424
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1416150.89090035
**BOX SIZE is now: 38.59385 38.86106 34.9714
Center of current box is (x y z): 0.655885 37.59347 16.5567
Diagonals of current box are (D1: x y z, D2: x y z): -19.95281 18.16294 -0.929 18.64104 57.024 34.0424
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1655768.17862332
**BOX SIZE is now: 40.59385 40.86106 36.9714
Center of receptor atoms is (x y z): 3.05890480961923 38.7878587174349 15.8265340681363
Center of current box is (x y z): -0.655885 37.59347 16.5567
Diagonals of current box is (D1: x y z, D2: x y z): -20.95281 17.16294 -1.929 19.64104 58.024 35.0424
Limit diagonals to 8.3f : -20.953   17.163   -1.929   19.641   58.024   35.042