X+ Y- Z+ Y- Y- Z+ Z+ Y+ Z+ X- X- X+ Y+ Z+ X+ Z+ Y+ X- Z+ Y- Z+ Y- Y- X- 
After creating box around spheres, box is too small (636438.978164221 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -2.77122576177285 19.1372174515236 54.241342105263
Center of current box is (x y z): 6.3405 29.73883 52.99288
Diagonals of current box are (D1: x y z, D2: x y z): -19.859 15.47066 37.717 7.178 44.007 68.26876
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 753783.561691535
**BOX SIZE is now: 29.037 29.53634 32.55176
Center of current box is (x y z): 6.3405 29.23883 52.99288
Diagonals of current box are (D1: x y z, D2: x y z): -20.859 14.47066 36.717 8.178 44.007 69.26876
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 884159.580738848
**BOX SIZE is now: 31.037 30.53634 34.55176
Center of current box is (x y z): 6.3405 28.73883 52.99288
Diagonals of current box are (D1: x y z, D2: x y z): -21.859 13.47066 35.717 9.178 44.007 70.26876
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1028215.03530616
**BOX SIZE is now: 33.037 31.53634 36.55176
Center of current box is (x y z): 6.3405 28.23883 52.99288
Diagonals of current box are (D1: x y z, D2: x y z): -22.859 12.47066 34.717 10.178 44.007 71.26876
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1186597.92539348
**BOX SIZE is now: 35.037 32.53634 38.55176
Center of current box is (x y z): 6.3405 27.73883 52.99288
Diagonals of current box are (D1: x y z, D2: x y z): -23.859 11.47066 33.717 11.178 44.007 72.26876
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1323237.39550491
**BOX SIZE is now: 36.037 33.53634 40.55176
Center of current box is (x y z): 6.8405 27.23883 52.99288
Diagonals of current box are (D1: x y z, D2: x y z): -24.859 10.47066 32.717 11.178 44.007 73.26876
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1469580.58137635
**BOX SIZE is now: 37.037 34.53634 42.55176
Center of current box is (x y z): 7.3405 26.73883 52.99288
Diagonals of current box are (D1: x y z, D2: x y z): -25.859 9.47066 31.717 11.178 44.007 74.26876
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1631242.79144
**BOX SIZE is now: 39.037 35.53634 43.55176
Center of receptor atoms is (x y z): -2.77122576177285 19.1372174515236 54.241342105263
Center of current box is (x y z): -7.3405 26.23883 53.49288
Diagonals of current box is (D1: x y z, D2: x y z): -26.859 8.47066 31.717 12.178 44.007 75.26876
Limit diagonals to 8.3f : -26.859    8.471   31.717   12.178   44.007   75.269