X- Y+ Z- Y- X+ Y- Z+ Y+ Z- X+ Y- X+ Y+ X+ Y- 
After creating box around spheres, box is too small (534696.071315132 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 7.15535467422098 65.2423526912182 59.0642855524078
Center of current box is (x y z): 2.565155 65.249145 64.048115
Diagonals of current box are (D1: x y z, D2: x y z): -10.98513 51.55488 50.7078 16.11544 78.94341 77.38843
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 662265.009847268
**BOX SIZE is now: 29.10057 29.38853 28.68063
Center of current box is (x y z): 2.565155 65.249145 64.048115
Diagonals of current box are (D1: x y z, D2: x y z): -11.98513 50.55488 49.7078 17.11544 79.94341 78.38843
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 808662.610059403
**BOX SIZE is now: 31.10057 31.38853 30.68063
Center of current box is (x y z): 2.565155 65.249145 64.048115
Diagonals of current box are (D1: x y z, D2: x y z): -12.98513 49.55488 48.7078 18.11544 80.94341 79.38843
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 975184.871951538
**BOX SIZE is now: 33.10057 33.38853 32.68063
Center of current box is (x y z): 2.565155 65.249145 64.048115
Diagonals of current box are (D1: x y z, D2: x y z): -13.98513 48.55488 47.7078 19.11544 81.94341 80.38843
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1163127.79552367
**BOX SIZE is now: 35.10057 35.38853 34.68063
Center of current box is (x y z): 2.565155 65.249145 64.048115
Diagonals of current box are (D1: x y z, D2: x y z): -14.98513 47.55488 46.7078 20.11544 82.94341 81.38843
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1373787.38077581
**BOX SIZE is now: 37.10057 37.38853 36.68063
Center of current box is (x y z): 2.565155 65.249145 64.048115
Diagonals of current box are (D1: x y z, D2: x y z): -15.98513 46.55488 45.7078 21.11544 83.94341 82.38843
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1608459.62770794
**BOX SIZE is now: 39.10057 39.38853 38.68063
Center of receptor atoms is (x y z): 7.15535467422098 65.2423526912182 59.0642855524078
Center of current box is (x y z): 2.565155 65.249145 64.048115
Diagonals of current box is (D1: x y z, D2: x y z): -16.98513 45.55488 44.7078 22.11544 84.94341 83.38843
Limit diagonals to 8.3f : -16.985   45.555   44.708   22.115   84.943   83.388