X+ Y- Z- Z+ X- Y- Y- X- Y- Z- Z+ Y+ Y- 
After creating box around spheres, box is too small (679096.840565894 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 30.9997431133888 26.2228558616271 35.3433510570147
Center of current box is (x y z): 36.31538 37.049 31.572885
Diagonals of current box are (D1: x y z, D2: x y z): 22.71831 19.528 18.37593 49.91245 54.57 44.76984
D1X- D2X+ D1Y- D2Z+ D2Y- 
**Total grid points in box is now: 756662.760308534
**BOX SIZE is now: 29.19414 35.042 27.39391
Center of current box is (x y z): 36.31538 36.049 32.072885
Diagonals of current box are (D1: x y z, D2: x y z): 21.71831 18.528 18.37593 50.91245 53.57 45.76984
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 867527.052505934
**BOX SIZE is now: 31.19414 35.042 29.39391
Center of current box is (x y z): 36.31538 35.049 32.072885
Diagonals of current box are (D1: x y z, D2: x y z): 20.71831 17.528 17.37593 51.91245 52.57 46.76984
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 985960.416703334
**BOX SIZE is now: 33.19414 35.042 31.39391
Center of current box is (x y z): 36.31538 34.049 32.072885
Diagonals of current box are (D1: x y z, D2: x y z): 19.71831 16.528 16.37593 52.91245 51.57 47.76984
D1X- D2X+ D1Y- D1Z- D2Z+ D2Y- 
**Total grid points in box is now: 1111962.85290073
**BOX SIZE is now: 35.19414 35.042 33.39391
Center of current box is (x y z): 36.31538 33.049 32.072885
Diagonals of current box are (D1: x y z, D2: x y z): 18.71831 15.528 15.37593 53.91245 50.57 48.76984
D1X- D2X+ D1Y- D2Z+ D2Y- 
**Total grid points in box is now: 1210343.72064337
**BOX SIZE is now: 37.19414 35.042 34.39391
Center of current box is (x y z): 36.31538 32.049 32.572885
Diagonals of current box are (D1: x y z, D2: x y z): 17.71831 14.528 15.37593 54.91245 49.57 49.76984
D1X- D2X+ D1Y- D1Z- 
**Total grid points in box is now: 1349964.43870557
**BOX SIZE is now: 39.19414 36.042 35.39391
Center of current box is (x y z): 36.31538 31.549 32.072885
Diagonals of current box are (D1: x y z, D2: x y z): 16.71831 13.528 14.37593 55.91245 49.57 49.76984
D1X- D1Y- 
**Total grid points in box is now: 1422818.40580907
**BOX SIZE is now: 40.19414 37.042 35.39391
Center of current box is (x y z): 35.81538 31.049 32.072885
Diagonals of current box are (D1: x y z, D2: x y z): 15.71831 12.528 14.37593 55.91245 49.57 49.76984
D1X- D1Y- 
**Total grid points in box is now: 1497583.64405257
**BOX SIZE is now: 41.19414 38.042 35.39391
Center of current box is (x y z): 35.31538 30.549 32.072885
Diagonals of current box are (D1: x y z, D2: x y z): 14.71831 11.528 14.37593 55.91245 49.57 49.76984
D1X- D1Y- 
**Total grid points in box is now: 1574260.15343607
**BOX SIZE is now: 42.19414 39.042 35.39391
Center of receptor atoms is (x y z): 30.9997431133888 26.2228558616271 35.3433510570147
Center of current box is (x y z): 34.81538 30.049 32.072885
Diagonals of current box is (D1: x y z, D2: x y z): 13.71831 10.528 14.37593 55.91245 49.57 49.76984
Limit diagonals to 8.3f :  13.718   10.528   14.376   55.912   49.570   49.770