X+ Y- Z+ X+ Y- Z+ Y- Z- X+ Y- X+ X+ X+ Y+ Z- X+ 
After creating box around spheres, box is too small (738317.09379897 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 12.4230775158658 -1.12703898458748 18.8548109700816
Center of current box is (x y z): 17.8205 7.7505 14.744
Diagonals of current box are (D1: x y z, D2: x y z): 3.74 -22.196 -2.061 31.901 6.695 31.549
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 866806.02036297
**BOX SIZE is now: 30.161 29.891 35.61
Center of current box is (x y z): 17.8205 7.2505 14.744
Diagonals of current box are (D1: x y z, D2: x y z): 2.74 -22.196 -3.061 32.901 7.695 32.549
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1008854.67092697
**BOX SIZE is now: 32.161 30.891 37.61
Center of current box is (x y z): 17.8205 6.7505 14.744
Diagonals of current box are (D1: x y z, D2: x y z): 1.74 -22.196 -4.061 33.901 8.695 33.549
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1165111.04549097
**BOX SIZE is now: 34.161 31.891 39.61
Center of current box is (x y z): 17.8205 6.2505 14.744
Diagonals of current box are (D1: x y z, D2: x y z): 0.74 -22.196 -5.061 34.901 9.695 34.549
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1336223.14405497
**BOX SIZE is now: 36.161 32.891 41.61
Center of current box is (x y z): 17.8205 5.7505 14.744
Diagonals of current box are (D1: x y z, D2: x y z): -0.26 -22.196 -6.061 35.901 10.695 35.549
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1522838.96661897
**BOX SIZE is now: 38.161 33.891 43.61
Center of receptor atoms is (x y z): 12.4230775158658 -1.12703898458748 18.8548109700816
Center of current box is (x y z): 17.8205 -5.2505 14.744
Diagonals of current box is (D1: x y z, D2: x y z): -1.26 -22.196 -7.061 36.901 11.695 36.549
Limit diagonals to 8.3f :  -1.260  -22.196   -7.061   36.901   11.695   36.549