X+ Y- Z- X- Y+ Y- X+ Z- Z- Z- X+ Z- Y- Y+ Y+ 
After creating box around spheres, box is too small (596415.245392094 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 2.10591 32.8324677777778 18.4679505555556
Center of current box is (x y z): 1.83025 27.3385 8.71294
Diagonals of current box are (D1: x y z, D2: x y z): -11.47086 11.775 -4.62534 15.13136 42.902 22.05122
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 711476.783490341
**BOX SIZE is now: 28.60222 32.127 28.67656
Center of current box is (x y z): 1.83025 27.8385 8.71294
Diagonals of current box are (D1: x y z, D2: x y z): -12.47086 11.775 -5.62534 16.13136 43.902 23.05122
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 839663.861828587
**BOX SIZE is now: 30.60222 33.127 30.67656
Center of current box is (x y z): 1.83025 28.3385 8.71294
Diagonals of current box are (D1: x y z, D2: x y z): -13.47086 11.775 -6.62534 17.13136 44.902 24.05122
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 981624.480406834
**BOX SIZE is now: 32.60222 34.127 32.67656
Center of current box is (x y z): 1.83025 28.8385 8.71294
Diagonals of current box are (D1: x y z, D2: x y z): -14.47086 11.775 -7.62534 18.13136 45.902 25.05122
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1138006.63922508
**BOX SIZE is now: 34.60222 35.127 34.67656
Center of current box is (x y z): 1.83025 29.3385 8.71294
Diagonals of current box are (D1: x y z, D2: x y z): -15.47086 11.775 -8.62534 19.13136 46.902 26.05122
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1273212.36329832
**BOX SIZE is now: 36.60222 35.127 36.67656
Center of current box is (x y z): 1.83025 29.3385 8.71294
Diagonals of current box are (D1: x y z, D2: x y z): -16.47086 11.775 -9.62534 20.13136 46.902 27.05122
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1416005.51937156
**BOX SIZE is now: 38.60222 35.127 38.67656
Center of current box is (x y z): 1.83025 29.3385 8.71294
Diagonals of current box are (D1: x y z, D2: x y z): -17.47086 11.775 -10.62534 21.13136 46.902 28.05122
D1X- D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1566386.1074448
**BOX SIZE is now: 40.60222 35.127 40.67656
Center of receptor atoms is (x y z): 2.10591 32.8324677777778 18.4679505555556
Center of current box is (x y z): 1.83025 29.3385 8.71294
Diagonals of current box is (D1: x y z, D2: x y z): -18.47086 11.775 -11.62534 22.13136 46.902 29.05122
Limit diagonals to 8.3f : -18.471   11.775  -11.625   22.131   46.902   29.051