X+ Y- Z+ X- Y- Z+ Y- Z- X- Y- Z- Z- X- Z- Z- X+ Z- Z- X+ Z- Z- 
After creating box around spheres, box is too small (855349.415664407 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 186.763461998088 125.229218929255 32.2423446462716
Center of current box is (x y z): 186.663585 131.603005 33.317045
Diagonals of current box are (D1: x y z, D2: x y z): 172.31805 113.634 17.955 201.00912 149.57201 48.67909
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1028769.11810423
**BOX SIZE is now: 30.69107 37.93801 32.72409
Center of current box is (x y z): 186.663585 131.603005 33.317045
Diagonals of current box are (D1: x y z, D2: x y z): 171.31805 112.634 16.955 202.00912 150.57201 49.67909
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1193431.5785284
**BOX SIZE is now: 32.69107 38.93801 34.72409
Center of current box is (x y z): 186.663585 131.103005 33.317045
Diagonals of current box are (D1: x y z, D2: x y z): 170.31805 111.634 15.955 203.00912 150.57201 50.67909
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1373785.48639257
**BOX SIZE is now: 34.69107 39.93801 36.72409
Center of current box is (x y z): 186.663585 130.603005 33.317045
Diagonals of current box are (D1: x y z, D2: x y z): 169.31805 110.634 14.955 204.00912 150.57201 51.67909
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1570478.84169673
**BOX SIZE is now: 36.69107 40.93801 38.72409
Center of receptor atoms is (x y z): 186.763461998088 125.229218929255 32.2423446462716
Center of current box is (x y z): 186.663585 130.103005 33.317045
Diagonals of current box is (D1: x y z, D2: x y z): 168.31805 109.634 13.955 205.00912 150.57201 52.67909
Limit diagonals to 8.3f : 168.318  109.634   13.955  205.009  150.572   52.679