X+ Y+ Z- X+ Y+ Z- X- Y+ Z+ Z+ X- Z+ X- Z- X+ Y- Z+ X- Z+ 
After creating box around spheres, box is too small (675227.893243511 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 18.2411199186992 2.91609390243902 24.3323642276423
Center of current box is (x y z): 12.776135 0.666935 18.052255
Diagonals of current box are (D1: x y z, D2: x y z): -2.37412 -14.44239 4.396 27.92639 15.77626 31.70851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 798133.473232068
**BOX SIZE is now: 31.30051 32.21865 29.31251
Center of current box is (x y z): 13.276135 0.666935 18.052255
Diagonals of current box are (D1: x y z, D2: x y z): -2.37412 -15.44239 3.396 28.92639 16.77626 32.70851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 934445.328660625
**BOX SIZE is now: 32.30051 34.21865 31.31251
Center of current box is (x y z): 13.776135 0.666935 18.052255
Diagonals of current box are (D1: x y z, D2: x y z): -2.37412 -16.44239 2.396 29.92639 17.77626 33.70851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1084811.45952918
**BOX SIZE is now: 33.30051 36.21865 33.31251
Center of current box is (x y z): 14.276135 0.666935 18.052255
Diagonals of current box are (D1: x y z, D2: x y z): -2.37412 -17.44239 1.396 30.92639 18.77626 34.70851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1249879.86583774
**BOX SIZE is now: 34.30051 38.21865 35.31251
Center of current box is (x y z): 14.776135 0.666935 18.052255
Diagonals of current box are (D1: x y z, D2: x y z): -2.37412 -18.44239 0.396000000000001 31.92639 19.77626 35.70851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1430298.5475863
**BOX SIZE is now: 35.30051 40.21865 37.31251
Center of current box is (x y z): 15.276135 0.666935 18.052255
Diagonals of current box are (D1: x y z, D2: x y z): -2.37412 -19.44239 -0.603999999999999 32.92639 20.77626 36.70851
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1626715.50477485
**BOX SIZE is now: 36.30051 42.21865 39.31251
Center of receptor atoms is (x y z): 18.2411199186992 2.91609390243902 24.3323642276423
Center of current box is (x y z): 15.776135 0.666935 18.052255
Diagonals of current box is (D1: x y z, D2: x y z): -2.37412 -20.44239 -1.604 33.92639 21.77626 37.70851
Limit diagonals to 8.3f :  -2.374  -20.442   -1.604   33.926   21.776   37.709