X+ Y+ Z+ Y- Z+ Z+ Y- X- Y+ Z- X+ Y- Z- Y+ Z+ Z- Z- Z- Z+ Z+ Y- X- 
After creating box around spheres, box is too small (676749.398953438 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 68.9117015384615 15.5963033846154 21.3918953846154
Center of current box is (x y z): 70.53515 10.882 24.532665
Diagonals of current box are (D1: x y z, D2: x y z): 54.89 -4.133 11.19533 86.1803 25.897 37.87
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 799763.679505765
**BOX SIZE is now: 33.2903 31.03 28.67467
Center of current box is (x y z): 70.53515 11.382 24.532665
Diagonals of current box are (D1: x y z, D2: x y z): 53.89 -4.133 10.19533 87.1803 26.897 38.87
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 936172.656818092
**BOX SIZE is now: 35.2903 32.03 30.67467
Center of current box is (x y z): 70.53515 11.882 24.532665
Diagonals of current box are (D1: x y z, D2: x y z): 52.89 -4.133 9.19533 88.1803 27.897 39.87
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1086624.33089042
**BOX SIZE is now: 37.2903 33.03 32.67467
Center of current box is (x y z): 70.53515 12.382 24.532665
Diagonals of current box are (D1: x y z, D2: x y z): 51.89 -4.133 8.19533 89.1803 28.897 40.87
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1251766.70172275
**BOX SIZE is now: 39.2903 34.03 34.67467
Center of current box is (x y z): 70.53515 12.882 24.532665
Diagonals of current box are (D1: x y z, D2: x y z): 50.89 -4.133 7.19533 90.1803 29.897 41.87
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1432247.76931507
**BOX SIZE is now: 41.2903 35.03 36.67467
Center of current box is (x y z): 70.53515 13.382 24.532665
Diagonals of current box are (D1: x y z, D2: x y z): 49.89 -4.133 6.19533 91.1803 30.897 42.87
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1628715.5336674
**BOX SIZE is now: 43.2903 36.03 38.67467
Center of receptor atoms is (x y z): 68.9117015384615 15.5963033846154 21.3918953846154
Center of current box is (x y z): 70.53515 13.882 24.532665
Diagonals of current box is (D1: x y z, D2: x y z): 48.89 -4.133 5.19533 92.1803 31.897 43.87
Limit diagonals to 8.3f :  48.890   -4.133    5.195   92.180   31.897   43.870