X+ Y+ Z- X+ Y+ Z+ Z- X+ X- Z- X+ Y+ Y+ Z- X+ X+ X+ X+ 
After creating box around spheres, box is too small (891833.292136116 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 30.7904224410834 41.7021347168484 11.0928797045375
Center of current box is (x y z): 30.0405 39.189 4.181
Diagonals of current box are (D1: x y z, D2: x y z): 14.731 20.906 -10.57 45.35 57.472 18.932
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1036018.04667412
**BOX SIZE is now: 32.619 38.566 30.502
Center of current box is (x y z): 30.0405 39.189 4.681
Diagonals of current box are (D1: x y z, D2: x y z): 13.731 19.906 -10.57 46.35 58.472 19.932
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1194479.21321212
**BOX SIZE is now: 34.619 40.566 31.502
Center of current box is (x y z): 30.0405 39.189 5.181
Diagonals of current box are (D1: x y z, D2: x y z): 12.731 18.906 -10.57 47.35 59.472 20.932
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1367864.79175012
**BOX SIZE is now: 36.619 42.566 32.502
Center of current box is (x y z): 30.0405 39.189 5.681
Diagonals of current box are (D1: x y z, D2: x y z): 11.731 17.906 -10.57 48.35 60.472 21.932
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1556822.78228812
**BOX SIZE is now: 38.619 44.566 33.502
Center of receptor atoms is (x y z): 30.7904224410834 41.7021347168484 11.0928797045375
Center of current box is (x y z): 30.0405 39.189 6.181
Diagonals of current box is (D1: x y z, D2: x y z): 10.731 16.906 -10.57 49.35 61.472 22.932
Limit diagonals to 8.3f :  10.731   16.906  -10.570   49.350   61.472   22.932