X- Y- Z+ Y+ Z- Z- X- Y- X+ X- Y- Z+ X- X+ Y+ Z+ Y- 
After creating box around spheres, box is too small (633448.779619666 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.7747580961727 -2.20538076545632 16.9103061825319
Center of current box is (x y z): 3.6315 3.2945 14.70835
Diagonals of current box are (D1: x y z, D2: x y z): -17.449 -12.226 1.0335 10.186 18.815 28.3832
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 775935.362958466
**BOX SIZE is now: 29.635 33.041 29.3497
Center of current box is (x y z): 3.6315 3.2945 14.70835
Diagonals of current box are (D1: x y z, D2: x y z): -18.449 -13.226 0.0335000000000001 11.186 19.815 29.3832
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 938299.497497266
**BOX SIZE is now: 31.635 35.041 31.3497
Center of current box is (x y z): 3.6315 3.2945 14.70835
Diagonals of current box are (D1: x y z, D2: x y z): -19.449 -14.226 -0.9665 12.186 20.815 30.3832
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1121837.18323607
**BOX SIZE is now: 33.635 37.041 33.3497
Center of current box is (x y z): 3.6315 3.2945 14.70835
Diagonals of current box are (D1: x y z, D2: x y z): -20.449 -15.226 -1.9665 13.186 21.815 31.3832
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1327844.42017487
**BOX SIZE is now: 35.635 39.041 35.3497
Center of current box is (x y z): 3.6315 3.2945 14.70835
Diagonals of current box are (D1: x y z, D2: x y z): -21.449 -16.226 -2.9665 14.186 22.815 32.3832
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1557617.20831367
**BOX SIZE is now: 37.635 41.041 37.3497
Center of receptor atoms is (x y z): -8.7747580961727 -2.20538076545632 16.9103061825319
Center of current box is (x y z): -3.6315 3.2945 14.70835
Diagonals of current box is (D1: x y z, D2: x y z): -22.449 -17.226 -3.9665 15.186 23.815 33.3832
Limit diagonals to 8.3f : -22.449  -17.226   -3.966   15.186   23.815   33.383