X+ Y+ Z+ X- Y- Z+ Z+ X- Y- Z- X- Y- Z- Z+ Y- Z- Y+ Z+ Z+ Y- 
After creating box around spheres, box is too small (696564.462762762 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 59.1245108548168 47.5109047942108 1.19394640434192
Center of current box is (x y z): 55.67719 45.45917 0.682305
Diagonals of current box are (D1: x y z, D2: x y z): 39.50938 30.14634 -12.34339 71.845 60.772 13.708
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 823732.105546916
**BOX SIZE is now: 33.33562 32.62566 28.05139
Center of current box is (x y z): 56.17719 45.45917 0.682305
Diagonals of current box are (D1: x y z, D2: x y z): 39.50938 29.14634 -13.34339 72.845 61.772 14.708
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 964653.36365107
**BOX SIZE is now: 34.33562 34.62566 30.05139
Center of current box is (x y z): 56.67719 45.45917 0.682305
Diagonals of current box are (D1: x y z, D2: x y z): 39.50938 28.14634 -14.34339 73.845 62.772 15.708
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1119976.23707522
**BOX SIZE is now: 35.33562 36.62566 32.05139
Center of current box is (x y z): 57.17719 45.45917 0.682304999999999
Diagonals of current box are (D1: x y z, D2: x y z): 39.50938 27.14634 -15.34339 74.845 63.772 16.708
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1290348.72581938
**BOX SIZE is now: 36.33562 38.62566 34.05139
Center of current box is (x y z): 57.67719 45.45917 0.682304999999999
Diagonals of current box are (D1: x y z, D2: x y z): 39.50938 26.14634 -16.34339 75.845 64.772 17.708
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1476418.82988353
**BOX SIZE is now: 37.33562 40.62566 36.05139
Center of current box is (x y z): 58.17719 45.45917 0.682304999999999
Diagonals of current box are (D1: x y z, D2: x y z): 39.50938 25.14634 -17.34339 76.845 65.772 18.708
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1678834.54926768
**BOX SIZE is now: 38.33562 42.62566 38.05139
Center of receptor atoms is (x y z): 59.1245108548168 47.5109047942108 1.19394640434192
Center of current box is (x y z): 58.67719 45.45917 0.682304999999999
Diagonals of current box is (D1: x y z, D2: x y z): 39.50938 24.14634 -18.34339 77.845 66.772 19.708
Limit diagonals to 8.3f :  39.509   24.146  -18.343   77.845   66.772   19.708