X+ Y- Z- X- Y- Z- X+ Y- Z- X+ Y- Z- Y- Z- Y- Z- Y- Z- X+ X- X+ Z- X+ 
After creating box around spheres, box is too small (940409.60235237 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 30.0285965430016 39.0259645868465 14.3764848229343
Center of current box is (x y z): 33.2255 37.559 16.3175
Diagonals of current box are (D1: x y z, D2: x y z): 18.058 20.83 -0.840999999999999 48.393 54.288 33.476
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1124244.65414637
**BOX SIZE is now: 32.335 35.458 36.317
Center of current box is (x y z): 33.2255 37.559 16.3175
Diagonals of current box are (D1: x y z, D2: x y z): 17.058 19.83 -1.841 49.393 55.288 34.476
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1330567.46594037
**BOX SIZE is now: 34.335 37.458 38.317
Center of current box is (x y z): 33.2255 37.559 16.3175
Diagonals of current box are (D1: x y z, D2: x y z): 16.058 18.83 -2.841 50.393 56.288 35.476
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1483392.21785937
**BOX SIZE is now: 36.335 38.458 39.317
Center of current box is (x y z): 33.2255 38.059 15.8175
Diagonals of current box are (D1: x y z, D2: x y z): 15.058 18.83 -3.841 51.393 57.288 35.476
D1X- D2X+ D2Y+ D1Z- 
**Total grid points in box is now: 1646578.75977837
**BOX SIZE is now: 38.335 39.458 40.317
Center of receptor atoms is (x y z): 30.0285965430016 39.0259645868465 14.3764848229343
Center of current box is (x y z): 33.2255 38.559 15.3175
Diagonals of current box is (D1: x y z, D2: x y z): 14.058 18.83 -4.841 52.393 58.288 35.476
Limit diagonals to 8.3f :  14.058   18.830   -4.841   52.393   58.288   35.476