X+ Y+ Z+ X+ Y- X+ Y+ Z- X+ Y+ X+ Y+ Y+ Z- Y+ Z- Y+ Z- X+ Y+ Z- X- X+ Z+ X+ Y+ Z+ Z+ Z+ X- 
After creating box around spheres, box is too small (557214.01820014 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 27.4677034235669 9.3337173566879 21.0317436305732
Center of current box is (x y z): 30.26992 5.56502 20.5695
Diagonals of current box are (D1: x y z, D2: x y z): 15.34894 -6.896 6.695 45.1909 18.02604 34.444
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 688563.335067253
**BOX SIZE is now: 31.84196 26.92204 29.749
Center of current box is (x y z): 30.26992 5.56502 20.5695
Diagonals of current box are (D1: x y z, D2: x y z): 14.34894 -7.896 5.695 46.1909 19.02604 35.444
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 839031.459934367
**BOX SIZE is now: 33.84196 28.92204 31.749
Center of current box is (x y z): 30.26992 5.56502 20.5695
Diagonals of current box are (D1: x y z, D2: x y z): 13.34894 -8.896 4.695 47.1909 20.02604 36.444
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1009914.39280148
**BOX SIZE is now: 35.84196 30.92204 33.749
Center of current box is (x y z): 30.26992 5.56502 20.5695
Diagonals of current box are (D1: x y z, D2: x y z): 12.34894 -9.896 3.695 48.1909 21.02604 37.444
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1202508.13366859
**BOX SIZE is now: 37.84196 32.92204 35.749
Center of current box is (x y z): 30.26992 5.56502 20.5695
Diagonals of current box are (D1: x y z, D2: x y z): 11.34894 -10.896 2.695 49.1909 22.02604 38.444
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1418108.68253571
**BOX SIZE is now: 39.84196 34.92204 37.749
Center of current box is (x y z): 30.26992 5.56502 20.5695
Diagonals of current box are (D1: x y z, D2: x y z): 10.34894 -11.896 1.695 50.1909 23.02604 39.444
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1658012.03940282
**BOX SIZE is now: 41.84196 36.92204 39.749
Center of receptor atoms is (x y z): 27.4677034235669 9.3337173566879 21.0317436305732
Center of current box is (x y z): 30.26992 5.56502 20.5695
Diagonals of current box is (D1: x y z, D2: x y z): 9.34894 -12.896 0.695 51.1909 24.02604 40.444
Limit diagonals to 8.3f :   9.349  -12.896    0.695   51.191   24.026   40.444