X- Y- Z+ Y+ Z- Z- Z- Y- X- Y- Z+ 
After creating box around spheres, box is too small (614358.933454283 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.47598292682927 -0.664708780487804 16.7810868292683
Center of current box is (x y z): 3.72541 5.17168 14.699535
Diagonals of current box are (D1: x y z, D2: x y z): -17.383 -10.346 1.27907 9.93218 20.68936 28.12
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 754127.249250101
**BOX SIZE is now: 29.31518 33.03536 28.84093
Center of current box is (x y z): 3.72541 5.17168 14.699535
Diagonals of current box are (D1: x y z, D2: x y z): -18.383 -11.346 0.279070000000001 10.93218 21.68936 29.12
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 913592.922565919
**BOX SIZE is now: 31.31518 35.03536 30.84093
Center of current box is (x y z): 3.72541 5.17168 14.699535
Diagonals of current box are (D1: x y z, D2: x y z): -19.383 -12.346 -0.720929999999999 11.93218 22.68936 30.12
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1094051.95340174
**BOX SIZE is now: 33.31518 37.03536 32.84093
Center of current box is (x y z): 3.72541 5.17168 14.699535
Diagonals of current box are (D1: x y z, D2: x y z): -20.383 -13.346 -1.72093 12.93218 23.68936 31.12
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1296800.34175756
**BOX SIZE is now: 35.31518 39.03536 34.84093
Center of current box is (x y z): 3.72541 5.17168 14.699535
Diagonals of current box are (D1: x y z, D2: x y z): -21.383 -14.346 -2.72093 13.93218 24.68936 32.12
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1523134.08763337
**BOX SIZE is now: 37.31518 41.03536 36.84093
Center of receptor atoms is (x y z): -8.47598292682927 -0.664708780487804 16.7810868292683
Center of current box is (x y z): -3.72541 5.17168 14.699535
Diagonals of current box is (D1: x y z, D2: x y z): -22.383 -15.346 -3.72093 14.93218 25.68936 33.12
Limit diagonals to 8.3f : -22.383  -15.346   -3.721   14.932   25.689   33.120