X- Y+ Z- Y- Z- X- Y- Z- X- Y+ X+ Y- Z- X- Y+ Y+ Z- Y+ Y+ Y+ Z+ Y- 
After creating box around spheres, box is too small (694288.180630385 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 23.5255639686684 1.33821932114883 32.6502600522193
Center of current box is (x y z): 26.6561 9.146685 29.72168
Diagonals of current box are (D1: x y z, D2: x y z): 10.096 -5.418 16.395 43.2162 23.71137 43.04836
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 818627.541259618
**BOX SIZE is now: 35.1202 30.12937 28.65336
Center of current box is (x y z): 26.6561 8.646685 29.72168
Diagonals of current box are (D1: x y z, D2: x y z): 9.096 -6.418 15.395 44.2162 23.71137 44.04836
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 956362.390288851
**BOX SIZE is now: 37.1202 31.12937 30.65336
Center of current box is (x y z): 26.6561 8.146685 29.72168
Diagonals of current box are (D1: x y z, D2: x y z): 8.096 -7.418 14.395 45.2162 23.71137 45.04836
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1108140.72771808
**BOX SIZE is now: 39.1202 32.12937 32.65336
Center of current box is (x y z): 26.6561 7.646685 29.72168
Diagonals of current box are (D1: x y z, D2: x y z): 7.096 -8.418 13.395 46.2162 23.71137 46.04836
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1274610.55354732
**BOX SIZE is now: 41.1202 33.12937 34.65336
Center of current box is (x y z): 26.6561 7.146685 29.72168
Diagonals of current box are (D1: x y z, D2: x y z): 6.096 -9.418 12.395 47.2162 23.71137 47.04836
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1456419.86777655
**BOX SIZE is now: 43.1202 34.12937 36.65336
Center of current box is (x y z): 26.6561 6.646685 29.72168
Diagonals of current box are (D1: x y z, D2: x y z): 5.096 -10.418 11.395 48.2162 23.71137 48.04836
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1654216.67040578
**BOX SIZE is now: 45.1202 35.12937 38.65336
Center of receptor atoms is (x y z): 23.5255639686684 1.33821932114883 32.6502600522193
Center of current box is (x y z): 26.6561 6.146685 29.72168
Diagonals of current box is (D1: x y z, D2: x y z): 4.096 -11.418 10.395 49.2162 23.71137 49.04836
Limit diagonals to 8.3f :   4.096  -11.418   10.395   49.216   23.711   49.048