X+ Y+ Z+ X+ Y- Z- X+ Y- X- Z+ Z+ Z- X+ X- Z+ Y- Y+ Y- Y- Y- 
After creating box around spheres, box is too small (756938.071849902 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 25.0368084561178 20.375729660474 33.4275624599615
Center of current box is (x y z): 15.391335 14.017 35.088
Diagonals of current box are (D1: x y z, D2: x y z): 1.565 -2.485 19.729 29.21767 30.519 50.447
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 916921.152935862
**BOX SIZE is now: 29.65267 35.004 32.718
Center of current box is (x y z): 15.391335 14.017 35.088
Diagonals of current box are (D1: x y z, D2: x y z): 0.565 -3.485 18.729 30.21767 31.519 51.447
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1063250.13119782
**BOX SIZE is now: 30.65267 37.004 34.718
Center of current box is (x y z): 15.891335 14.017 35.088
Diagonals of current box are (D1: x y z, D2: x y z): 0.565 -4.485 17.729 31.21767 32.519 52.447
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1223946.06217978
**BOX SIZE is now: 31.65267 39.004 36.718
Center of current box is (x y z): 16.391335 14.017 35.088
Diagonals of current box are (D1: x y z, D2: x y z): 0.565 -5.485 16.729 32.21767 33.519 53.447
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1399656.94588174
**BOX SIZE is now: 32.65267 41.004 38.718
Center of current box is (x y z): 16.891335 14.017 35.088
Diagonals of current box are (D1: x y z, D2: x y z): 0.565 -6.485 15.729 33.21767 34.519 54.447
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1591030.7823037
**BOX SIZE is now: 33.65267 43.004 40.718
Center of receptor atoms is (x y z): 25.0368084561178 20.375729660474 33.4275624599615
Center of current box is (x y z): 17.391335 14.017 35.088
Diagonals of current box is (D1: x y z, D2: x y z): 0.565 -7.485 14.729 34.21767 35.519 55.447
Limit diagonals to 8.3f :   0.565   -7.485   14.729   34.218   35.519   55.447