X- Y- Z- Y- Z- Y+ Z+ Y+ Z+ X- Y+ Z- Y+ Z- X+ Z+ X- X+ Z+ Z- Z+ Z+ X+ 
After creating box around spheres, box is too small (895226.285941812 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.4954355971897 20.3916276346604 21.1733419203747
Center of current box is (x y z): 18.95 21.2475 20.93
Diagonals of current box are (D1: x y z, D2: x y z): 4.769 2.283 5.519 33.131 40.212 36.341
D1X- D1Y- D1Z- D2Z+ D2X- 
**Total grid points in box is now: 978450.604261812
**BOX SIZE is now: 28.362 38.929 32.822
Center of current box is (x y z): 17.95 20.7475 20.93
Diagonals of current box are (D1: x y z, D2: x y z): 3.769 1.283 4.519 32.131 40.212 37.341
D1X- D1Y- D1Z- D2Z+ D2X- 
**Total grid points in box is now: 1064738.01858181
**BOX SIZE is now: 28.362 39.929 34.822
Center of current box is (x y z): 16.95 20.2475 20.93
Diagonals of current box are (D1: x y z, D2: x y z): 2.769 0.282999999999999 3.519 31.131 40.212 38.341
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1194779.89512781
**BOX SIZE is now: 29.362 40.929 36.822
Center of current box is (x y z): 16.45 19.7475 20.93
Diagonals of current box are (D1: x y z, D2: x y z): 1.769 -0.717000000000001 2.519 31.131 40.212 39.341
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1334401.58767381
**BOX SIZE is now: 30.362 41.929 38.822
Center of current box is (x y z): 15.95 19.2475 20.93
Diagonals of current box are (D1: x y z, D2: x y z): 0.769 -1.717 1.519 31.131 40.212 40.341
D1X- D1Z- D2Z+ 
**Total grid points in box is now: 1449360.08799181
**BOX SIZE is now: 31.362 41.929 40.822
Center of current box is (x y z): 15.45 19.2475 20.93
Diagonals of current box are (D1: x y z, D2: x y z): -0.231 -1.717 0.519 31.131 40.212 41.341
D1X- D1Z- D2Z+ 
**Total grid points in box is now: 1568846.92030981
**BOX SIZE is now: 32.362 41.929 42.822
Center of receptor atoms is (x y z): 11.4954355971897 20.3916276346604 21.1733419203747
Center of current box is (x y z): 14.95 19.2475 20.93
Diagonals of current box is (D1: x y z, D2: x y z): -1.231 -1.717 -0.481 31.131 40.212 42.341
Limit diagonals to 8.3f :  -1.231   -1.717   -0.481   31.131   40.212   42.341