X- Y- Z+ X+ Y+ X- Z+ Y- X+ Z- 
After creating box around spheres, box is too small (767296.624673232 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 6.30828758884637 64.7566090759979 59.1224343903772
Center of current box is (x y z): 1.523 63.404 67.301
Diagonals of current box are (D1: x y z, D2: x y z): -12.664 48.49 50.512 15.71 78.318 84.09
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 902557.692641232
**BOX SIZE is now: 30.374 31.828 34.578
Center of current box is (x y z): 1.523 63.404 66.801
Diagonals of current box are (D1: x y z, D2: x y z): -13.664 47.49 49.512 16.71 79.318 84.09
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1052005.42460923
**BOX SIZE is now: 32.374 33.828 35.578
Center of current box is (x y z): 1.523 63.404 66.301
Diagonals of current box are (D1: x y z, D2: x y z): -14.664 46.49 48.512 17.71 80.318 84.09
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1216287.82057723
**BOX SIZE is now: 34.374 35.828 36.578
Center of current box is (x y z): 1.523 63.404 65.801
Diagonals of current box are (D1: x y z, D2: x y z): -15.664 45.49 47.512 18.71 81.318 84.09
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1396052.88054523
**BOX SIZE is now: 36.374 37.828 37.578
Center of current box is (x y z): 1.523 63.404 65.301
Diagonals of current box are (D1: x y z, D2: x y z): -16.664 44.49 46.512 19.71 82.318 84.09
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1591948.60451323
**BOX SIZE is now: 38.374 39.828 38.578
Center of receptor atoms is (x y z): 6.30828758884637 64.7566090759979 59.1224343903772
Center of current box is (x y z): 1.523 63.404 64.801
Diagonals of current box is (D1: x y z, D2: x y z): -17.664 43.49 45.512 20.71 83.318 84.09
Limit diagonals to 8.3f : -17.664   43.490   45.512   20.710   83.318   84.090