X- Y+ Z+ Y+ Z+ X+ Z+ Y+ X- Z+ Y+ Z+ Y+ Y+ Y- 
After creating box around spheres, box is too small (589416.783683939 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 52.6505380526022 151.676444879687 24.6456852266369
Center of current box is (x y z): 54.691605 153.1642 26.44197
Diagonals of current box are (D1: x y z, D2: x y z): 40.92674 138.69708 12.739 68.45647 167.63132 40.14494
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 725266.733366537
**BOX SIZE is now: 29.52973 30.93424 29.40594
Center of current box is (x y z): 54.691605 153.1642 26.44197
Diagonals of current box are (D1: x y z, D2: x y z): 39.92674 137.69708 11.739 69.45647 168.63132 41.14494
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 880528.583609135
**BOX SIZE is now: 31.52973 32.93424 31.40594
Center of current box is (x y z): 54.691605 153.1642 26.44197
Diagonals of current box are (D1: x y z, D2: x y z): 38.92674 136.69708 10.739 70.45647 169.63132 42.14494
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1056498.33441173
**BOX SIZE is now: 33.52973 34.93424 33.40594
Center of current box is (x y z): 54.691605 153.1642 26.44197
Diagonals of current box are (D1: x y z, D2: x y z): 37.92674 135.69708 9.739 71.45647 170.63132 43.14494
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1254471.98577433
**BOX SIZE is now: 35.52973 36.93424 35.40594
Center of current box is (x y z): 54.691605 153.1642 26.44197
Diagonals of current box are (D1: x y z, D2: x y z): 36.92674 134.69708 8.739 72.45647 171.63132 44.14494
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1475745.53769693
**BOX SIZE is now: 37.52973 38.93424 37.40594
Center of current box is (x y z): 54.691605 153.1642 26.44197
Diagonals of current box are (D1: x y z, D2: x y z): 35.92674 133.69708 7.739 73.45647 172.63132 45.14494
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1721614.99017953
**BOX SIZE is now: 39.52973 40.93424 39.40594
Center of receptor atoms is (x y z): 52.6505380526022 151.676444879687 24.6456852266369
Center of current box is (x y z): 54.691605 153.1642 26.44197
Diagonals of current box is (D1: x y z, D2: x y z): 34.92674 132.69708 6.739 74.45647 173.63132 46.14494
Limit diagonals to 8.3f :  34.927  132.697    6.739   74.456  173.631   46.145