X+ Y- Z+ X- Z+ X+ Z- X+ Y- Z+ X+ Y+ X+ Z- Z- X+ Z+ X+ Y- X- Y- Y- 
After creating box around spheres, box is too small (590665.316596443 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 38.0056317343173 -12.9793833948339 57.8815505535055
Center of current box is (x y z): 31.451725 9.447535 63.746045
Diagonals of current box are (D1: x y z, D2: x y z): 17.577 -23.714 49.93117 45.32645 4.81893 77.56092
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 726673.251608892
**BOX SIZE is now: 29.74945 30.53293 29.62975
Center of current box is (x y z): 31.451725 9.447535 63.746045
Diagonals of current box are (D1: x y z, D2: x y z): 16.577 -24.714 48.93117 46.32645 5.81893 78.56092
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 882102.206701341
**BOX SIZE is now: 31.74945 32.53293 31.62975
Center of current box is (x y z): 31.451725 9.447535 63.746045
Diagonals of current box are (D1: x y z, D2: x y z): 15.577 -25.714 47.93117 47.32645 6.81893 79.56092
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1058248.18187379
**BOX SIZE is now: 33.74945 34.53293 33.62975
Center of current box is (x y z): 31.451725 9.447535 63.746045
Diagonals of current box are (D1: x y z, D2: x y z): 14.577 -26.714 46.93117 48.32645 7.81893 80.56092
D1X- D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1221144.30895775
**BOX SIZE is now: 35.74945 36.53293 34.62975
Center of current box is (x y z): 31.451725 9.447535 63.246045
Diagonals of current box are (D1: x y z, D2: x y z): 13.577 -27.714 45.93117 49.32645 8.81893 80.56092
D2X+ D1Y- D2Y+ D1Z- 
**Total grid points in box is now: 1362258.15518969
**BOX SIZE is now: 36.74945 38.53293 35.62975
Center of current box is (x y z): 31.951725 9.447535 62.746045
Diagonals of current box are (D1: x y z, D2: x y z): 13.577 -28.714 44.93117 50.32645 9.81893 80.56092
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1554582.32023011
**BOX SIZE is now: 37.74945 40.53293 37.62975
Center of receptor atoms is (x y z): 38.0056317343173 -12.9793833948339 57.8815505535055
Center of current box is (x y z): 32.451725 -9.447535 62.746045
Diagonals of current box is (D1: x y z, D2: x y z): 13.577 -29.714 43.93117 51.32645 10.81893 81.56092
Limit diagonals to 8.3f :  13.577  -29.714   43.931   51.326   10.819   81.561